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J=0;J=this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;var E=true;for(var F in this.options.curAnim){if(this.options.curAnim[F]!==true){E=false}}if(E){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;this.elem.style.display=this.options.display;if(o.css(this.elem,"display")=="none"){this.elem.style.display="block"}}if(this.options.hide){o(this.elem).hide()}if(this.options.hide||this.options.show){for(var I in this.options.curAnim){o.attr(this.elem.style,I,this.options.orig[I])}}this.options.complete.call(this.elem)}return false}else{var J=G-this.startTime;this.state=J/this.options.duration;this.pos=o.easing[this.options.easing||(o.easing.swing?"swing":"linear")](this.state,J,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update()}return true}};o.extend(o.fx,{speeds:{slow:600,fast:200,_default:400},step:{opacity:function(E){o.attr(E.elem.style,"opacity",E.now)},_default:function(E){if(E.elem.style&&E.elem.style[E.prop]!=null){E.elem.style[E.prop]=E.now+E.unit}else{E.elem[E.prop]=E.now}}}});if(document.documentElement.getBoundingClientRect){o.fn.offset=function(){if(!this[0]){return{top:0,left:0}}if(this[0]===this[0].ownerDocument.body){return o.offset.bodyOffset(this[0])}var G=this[0].getBoundingClientRect(),J=this[0].ownerDocument,F=J.body,E=J.documentElement,L=E.clientTop||F.clientTop||0,K=E.clientLeft||F.clientLeft||0,I=G.top+(self.pageYOffset||o.boxModel&&E.scrollTop||F.scrollTop)-L,H=G.left+(self.pageXOffset||o.boxModel&&E.scrollLeft||F.scrollLeft)-K;return{top:I,left:H}}}else{o.fn.offset=function(){if(!this[0]){return{top:0,left:0}}if(this[0]===this[0].ownerDocument.body){return o.offset.bodyOffset(this[0])}o.offset.initialized||o.offset.initialize();var J=this[0],G=J.offsetParent,F=J,O=J.ownerDocument,M,H=O.documentElement,K=O.body,L=O.defaultView,E=L.getComputedStyle(J,null),N=J.offsetTop,I=J.offsetLeft;while((J=J.parentNode)&&J!==K&&J!==H){M=L.getComputedStyle(J,null);N-=J.scrollTop,I-=J.scrollLeft;if(J===G){N+=J.offsetTop,I+=J.offsetLeft;if(o.offset.doesNotAddBorder&&!(o.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(J.tagName))){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}F=G,G=J.offsetParent}if(o.offset.subtractsBorderForOverflowNotVisible&&M.overflow!=="visible"){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}E=M}if(E.position==="relative"||E.position==="static"){N+=K.offsetTop,I+=K.offsetLeft}if(E.position==="fixed"){N+=Math.max(H.scrollTop,K.scrollTop),I+=Math.max(H.scrollLeft,K.scrollLeft)}return{top:N,left:I}}}o.offset={initialize:function(){if(this.initialized){return}var L=document.body,F=document.createElement("div"),H,G,N,I,M,E,J=L.style.marginTop,K='
';M={position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"};for(E in M){F.style[E]=M[E]}F.innerHTML=K;L.insertBefore(F,L.firstChild);H=F.firstChild,G=H.firstChild,I=H.nextSibling.firstChild.firstChild;this.doesNotAddBorder=(G.offsetTop!==5);this.doesAddBorderForTableAndCells=(I.offsetTop===5);H.style.overflow="hidden",H.style.position="relative";this.subtractsBorderForOverflowNotVisible=(G.offsetTop===-5);L.style.marginTop="1px";this.doesNotIncludeMarginInBodyOffset=(L.offsetTop===0);L.style.marginTop=J;L.removeChild(F);this.initialized=true},bodyOffset:function(E){o.offset.initialized||o.offset.initialize();var G=E.offsetTop,F=E.offsetLeft;if(o.offset.doesNotIncludeMarginInBodyOffset){G+=parseInt(o.curCSS(E,"marginTop",true),10)||0,F+=parseInt(o.curCSS(E,"marginLeft",true),10)||0}return{top:G,left:F}}};o.fn.extend({position:function(){var I=0,H=0,F;if(this[0]){var G=this.offsetParent(),J=this.offset(),E=/^body|html$/i.test(G[0].tagName)?{top:0,left:0}:G.offset();J.top-=j(this,"marginTop");J.left-=j(this,"marginLeft");E.top+=j(G,"borderTopWidth");E.left+=j(G,"borderLeftWidth");F={top:J.top-E.top,left:J.left-E.left}}return F},offsetParent:function(){var E=this[0].offsetParent||document.body;while(E&&(!/^body|html$/i.test(E.tagName)&&o.css(E,"position")=="static")){E=E.offsetParent}return o(E)}});o.each(["Left","Top"],function(F,E){var G="scroll"+E;o.fn[G]=function(H){if(!this[0]){return null}return H!==g?this.each(function(){this==l||this==document?l.scrollTo(!F?H:o(l).scrollLeft(),F?H:o(l).scrollTop()):this[G]=H}):this[0]==l||this[0]==document?self[F?"pageYOffset":"pageXOffset"]||o.boxModel&&document.documentElement[G]||document.body[G]:this[0][G]}});o.each(["Height","Width"],function(I,G){var E=I?"Left":"Top",H=I?"Right":"Bottom",F=G.toLowerCase();o.fn["inner"+G]=function(){return this[0]?o.css(this[0],F,false,"padding"):null};o.fn["outer"+G]=function(K){return this[0]?o.css(this[0],F,false,K?"margin":"border"):null};var J=G.toLowerCase();o.fn[J]=function(K){return this[0]==l?document.compatMode=="CSS1Compat"&&document.documentElement["client"+G]||document.body["client"+G]:this[0]==document?Math.max(document.documentElement["client"+G],document.body["scroll"+G],document.documentElement["scroll"+G],document.body["offset"+G],document.documentElement["offset"+G]):K===g?(this.length?o.css(this[0],J):null):this.css(J,typeof K==="string"?K:K+"px")}})})();; // $Id: drupal.js,v 1.41.2.4 2009/07/21 08:59:10 goba Exp $ var Drupal = Drupal || { 'settings': {}, 'behaviors': {}, 'themes': {}, 'locale': {} }; /** * Set the variable that indicates if JavaScript behaviors should be applied */ Drupal.jsEnabled = document.getElementsByTagName && document.createElement && document.createTextNode && document.documentElement && document.getElementById; /** * Attach all registered behaviors to a page element. * * Behaviors are event-triggered actions that attach to page elements, enhancing * default non-Javascript UIs. Behaviors are registered in the Drupal.behaviors * object as follows: * @code * Drupal.behaviors.behaviorName = function () { * ... * }; * @endcode * * Drupal.attachBehaviors is added below to the jQuery ready event and so * runs on initial page load. Developers implementing AHAH/AJAX in their * solutions should also call this function after new page content has been * loaded, feeding in an element to be processed, in order to attach all * behaviors to the new content. * * Behaviors should use a class in the form behaviorName-processed to ensure * the behavior is attached only once to a given element. (Doing so enables * the reprocessing of given elements, which may be needed on occasion despite * the ability to limit behavior attachment to a particular element.) * * @param context * An element to attach behaviors to. If none is given, the document element * is used. */ Drupal.attachBehaviors = function(context) { context = context || document; if (Drupal.jsEnabled) { // Execute all of them. jQuery.each(Drupal.behaviors, function() { this(context); }); } }; /** * Encode special characters in a plain-text string for display as HTML. */ Drupal.checkPlain = function(str) { str = String(str); var replace = { '&': '&', '"': '"', '<': '<', '>': '>' }; for (var character in replace) { var regex = new RegExp(character, 'g'); str = str.replace(regex, replace[character]); } return str; }; /** * Translate strings to the page language or a given language. * * See the documentation of the server-side t() function for further details. * * @param str * A string containing the English string to translate. * @param args * An object of replacements pairs to make after translation. Incidences * of any key in this array are replaced with the corresponding value. * Based on the first character of the key, the value is escaped and/or themed: * - !variable: inserted as is * - @variable: escape plain text to HTML (Drupal.checkPlain) * - %variable: escape text and theme as a placeholder for user-submitted * content (checkPlain + Drupal.theme('placeholder')) * @return * The translated string. */ Drupal.t = function(str, args) { // Fetch the localized version of the string. if (Drupal.locale.strings && Drupal.locale.strings[str]) { str = Drupal.locale.strings[str]; } if (args) { // Transform arguments before inserting them for (var key in args) { switch (key.charAt(0)) { // Escaped only case '@': args[key] = Drupal.checkPlain(args[key]); break; // Pass-through case '!': break; // Escaped and placeholder case '%': default: args[key] = Drupal.theme('placeholder', args[key]); break; } str = str.replace(key, args[key]); } } return str; }; /** * Format a string containing a count of items. * * This function ensures that the string is pluralized correctly. Since Drupal.t() is * called by this function, make sure not to pass already-localized strings to it. * * See the documentation of the server-side format_plural() function for further details. * * @param count * The item count to display. * @param singular * The string for the singular case. Please make sure it is clear this is * singular, to ease translation (e.g. use "1 new comment" instead of "1 new"). * Do not use @count in the singular string. * @param plural * The string for the plural case. Please make sure it is clear this is plural, * to ease translation. Use @count in place of the item count, as in "@count * new comments". * @param args * An object of replacements pairs to make after translation. Incidences * of any key in this array are replaced with the corresponding value. * Based on the first character of the key, the value is escaped and/or themed: * - !variable: inserted as is * - @variable: escape plain text to HTML (Drupal.checkPlain) * - %variable: escape text and theme as a placeholder for user-submitted * content (checkPlain + Drupal.theme('placeholder')) * Note that you do not need to include @count in this array. * This replacement is done automatically for the plural case. * @return * A translated string. */ Drupal.formatPlural = function(count, singular, plural, args) { var args = args || {}; args['@count'] = count; // Determine the index of the plural form. var index = Drupal.locale.pluralFormula ? Drupal.locale.pluralFormula(args['@count']) : ((args['@count'] == 1) ? 0 : 1); if (index == 0) { return Drupal.t(singular, args); } else if (index == 1) { return Drupal.t(plural, args); } else { args['@count['+ index +']'] = args['@count']; delete args['@count']; return Drupal.t(plural.replace('@count', '@count['+ index +']')); } }; /** * Generate the themed representation of a Drupal object. * * All requests for themed output must go through this function. It examines * the request and routes it to the appropriate theme function. If the current * theme does not provide an override function, the generic theme function is * called. * * For example, to retrieve the HTML that is output by theme_placeholder(text), * call Drupal.theme('placeholder', text). * * @param func * The name of the theme function to call. * @param ... * Additional arguments to pass along to the theme function. * @return * Any data the theme function returns. This could be a plain HTML string, * but also a complex object. */ Drupal.theme = function(func) { for (var i = 1, args = []; i < arguments.length; i++) { args.push(arguments[i]); } return (Drupal.theme[func] || Drupal.theme.prototype[func]).apply(this, args); }; /** * Parse a JSON response. * * The result is either the JSON object, or an object with 'status' 0 and 'data' an error message. */ Drupal.parseJson = function (data) { if ((data.substring(0, 1) != '{') && (data.substring(0, 1) != '[')) { return { status: 0, data: data.length ? data : Drupal.t('Unspecified error') }; } return eval('(' + data + ');'); }; /** * Freeze the current body height (as minimum height). Used to prevent * unnecessary upwards scrolling when doing DOM manipulations. */ Drupal.freezeHeight = function () { Drupal.unfreezeHeight(); var div = document.createElement('div'); $(div).css({ position: 'absolute', top: '0px', left: '0px', width: '1px', height: $('body').css('height') }).attr('id', 'freeze-height'); $('body').append(div); }; /** * Unfreeze the body height */ Drupal.unfreezeHeight = function () { $('#freeze-height').remove(); }; /** * Wrapper around encodeURIComponent() which avoids Apache quirks (equivalent of * drupal_urlencode() in PHP). This function should only be used on paths, not * on query string arguments. */ Drupal.encodeURIComponent = function (item, uri) { uri = uri || location.href; item = encodeURIComponent(item).replace(/%2F/g, '/'); return (uri.indexOf('?q=') != -1) ? item : item.replace(/%26/g, '%2526').replace(/%23/g, '%2523').replace(/\/\//g, '/%252F'); }; /** * Get the text selection in a textarea. */ Drupal.getSelection = function (element) { if (typeof(element.selectionStart) != 'number' && document.selection) { // The current selection var range1 = document.selection.createRange(); var range2 = range1.duplicate(); // Select all text. range2.moveToElementText(element); // Now move 'dummy' end point to end point of original range. range2.setEndPoint('EndToEnd', range1); // Now we can calculate start and end points. var start = range2.text.length - range1.text.length; var end = start + range1.text.length; return { 'start': start, 'end': end }; } return { 'start': element.selectionStart, 'end': element.selectionEnd }; }; /** * Build an error message from ahah response. */ Drupal.ahahError = function(xmlhttp, uri) { if (xmlhttp.status == 200) { if (jQuery.trim($(xmlhttp.responseText).text())) { var message = Drupal.t("An error occurred. \n@uri\n@text", {'@uri': uri, '@text': xmlhttp.responseText }); } else { var message = Drupal.t("An error occurred. \n@uri\n(no information available).", {'@uri': uri, '@text': xmlhttp.responseText }); } } else { var message = Drupal.t("An HTTP error @status occurred. \n@uri", {'@uri': uri, '@status': xmlhttp.status }); } return message; } // Global Killswitch on the element if (Drupal.jsEnabled) { // Global Killswitch on the element $(document.documentElement).addClass('js'); // 'js enabled' cookie document.cookie = 'has_js=1; path=/'; // Attach all behaviors. $(document).ready(function() { Drupal.attachBehaviors(this); }); } /** * The default themes. */ Drupal.theme.prototype = { /** * Formats text for emphasized display in a placeholder inside a sentence. * * @param str * The text to format (plain-text). * @return * The formatted text (html). */ placeholder: function(str) { return '' + Drupal.checkPlain(str) + ''; } }; ; Drupal.locale = { 'pluralFormula': function($n) { return Number(($n!=1)); }, 'strings': { "Unspecified error": "Meghatározatlan hiba", "Your server has been successfully tested to support this feature.": "A lefutott ellenőrzés szerint a webszerver támogatja ezt a funkciót.", "Your system configuration does not currently support this feature. The \x3ca href=\"http://drupal.org/node/15365\"\x3ehandbook page on Clean URLs\x3c/a\x3e has additional troubleshooting information.": "A rendszer jelenlegi beállítása nem támogatja ezt a funkciót. A \x3ca href=\"http://drupal.org/node/15365\"\x3erövid webcímek kézikönyv lapja\x3c/a\x3e további információkkal szolgál (angolul).", "Testing clean URLs...": "Rövid webcímek ellenőrzése...", "Cancel": "Mégsem", "Edit": "Szerkesztés", "An error occurred. \n@uri\n@text": "Hiba következett be. \n@uri\n@text", "An error occurred. \n@uri\n(no information available).": "Hiba következett be. \n@uri\n(további információ nem elérhető).", "An HTTP error @status occurred. \n@uri": "@status állapotkódú HTTP hiba következett be. \n@uri", "Drag to re-order": "Átrendezés húzással", "Changes made in this table will not be saved until the form is submitted.": "A táblázaton végrehajtott változtatások az űrlap beküldéséig nem lesznek elmentve.", "Select all rows in this table": "A táblázat minden sorának kiválasztása", "Deselect all rows in this table": "A kiválasztás megszüntetése a táblázat minden sorában", "Split summary at cursor": "Összefoglaló elválasztása a kurzornál", "Join summary": "Összefoglaló beolvasztása", "The changes to these blocks will not be saved until the \x3cem\x3eSave blocks\x3c/em\x3e button is clicked.": "Változtatások ezekre a blokkokra nem lesznek elmentve mindaddig, amíg a \x3cem\x3eBlokk mentése\x3c/em\x3e gombra nincs kattintva.", "hide": "elrejtés", "Remove": "Eltávolítás", "Automatic alias": "Automatikus URL álnév generálás", "Save and send": "Mentés és küldés", "Save and send test": "Mentés és teszt küldése" } };; /* * jCarousel - Riding carousels with jQuery * http://sorgalla.com/jcarousel/ * * Copyright (c) 2006 Jan Sorgalla (http://sorgalla.com) * Dual licensed under the MIT (MIT-LICENSE.txt) * and GPL (GPL-LICENSE.txt) licenses. * * Built on top of the jQuery library * http://jquery.com * * Inspired by the "Carousel Component" by Bill Scott * http://billwscott.com/carousel/ */ (function($){$.fn.jcarousel=function(o){return this.each(function(){new $jc(this,o);});};var defaults={vertical:false,start:1,offset:1,size:null,scroll:3,visible:null,animation:'normal',easing:'swing',auto:0,wrap:null,initCallback:null,reloadCallback:null,itemLoadCallback:null,itemFirstInCallback:null,itemFirstOutCallback:null,itemLastInCallback:null,itemLastOutCallback:null,itemVisibleInCallback:null,itemVisibleOutCallback:null,buttonNextHTML:'
',buttonPrevHTML:'
',buttonNextEvent:'click',buttonPrevEvent:'click',buttonNextCallback:null,buttonPrevCallback:null};$.jcarousel=function(e,o){this.options=$.extend({},defaults,o||{});this.locked=false;this.container=null;this.clip=null;this.list=null;this.buttonNext=null;this.buttonPrev=null;this.wh=!this.options.vertical?'width':'height';this.lt=!this.options.vertical?'left':'top';var skin='',split=e.className.split(' ');for(var i=0;i
');this.container=this.container.parent();}else if(!this.container.hasClass('jcarousel-container')) this.container=this.list.wrap('
').parent();}else{this.container=$(e);this.list=$(e).find('>ul,>ol,div>ul,div>ol');} if(skin!=''&&this.container.parent()[0].className.indexOf('jcarousel-skin')==-1) this.container.wrap('
');this.clip=this.list.parent();if(!this.clip.length||!this.clip.hasClass('jcarousel-clip')) this.clip=this.list.wrap('
').parent();this.buttonPrev=$('.jcarousel-prev',this.container);if(this.buttonPrev.size()==0&&this.options.buttonPrevHTML!=null) this.buttonPrev=this.clip.before(this.options.buttonPrevHTML).prev();this.buttonPrev.addClass(this.className('jcarousel-prev'));this.buttonNext=$('.jcarousel-next',this.container);if(this.buttonNext.size()==0&&this.options.buttonNextHTML!=null) this.buttonNext=this.clip.before(this.options.buttonNextHTML).prev();this.buttonNext.addClass(this.className('jcarousel-next'));this.clip.addClass(this.className('jcarousel-clip'));this.list.addClass(this.className('jcarousel-list'));this.container.addClass(this.className('jcarousel-container'));var di=this.options.visible!=null?Math.ceil(this.clipping()/this.options.visible):null;var li=this.list.children('li');var self=this;if(li.size()>0){var wh=0,i=this.options.offset;li.each(function(){self.format(this,i++);wh+=self.dimension(this,di);});this.list.css(this.wh,wh+'px');if(!o||o.size===undefined) this.options.size=li.size();} this.container.css('display','block');this.buttonNext.css('display','block');this.buttonPrev.css('display','block');this.funcNext=function(){self.next();};this.funcPrev=function(){self.prev();};this.funcResize=function(){self.reload();};if(this.options.initCallback!=null) this.options.initCallback(this,'init');if($.browser.safari){this.buttons(false,false);$(window).bind('load',function(){self.setup();});}else this.setup();};var $jc=$.jcarousel;$jc.fn=$jc.prototype={jcarousel:'0.2.3'};$jc.fn.extend=$jc.extend=$.extend;$jc.fn.extend({setup:function(){this.first=null;this.last=null;this.prevFirst=null;this.prevLast=null;this.animating=false;this.timer=null;this.tail=null;this.inTail=false;if(this.locked) return;this.list.css(this.lt,this.pos(this.options.offset)+'px');var p=this.pos(this.options.start);this.prevFirst=this.prevLast=null;this.animate(p,false);$(window).unbind('resize',this.funcResize).bind('resize',this.funcResize);},reset:function(){this.list.empty();this.list.css(this.lt,'0px');this.list.css(this.wh,'10px');if(this.options.initCallback!=null) this.options.initCallback(this,'reset');this.setup();},reload:function(){if(this.tail!=null&&this.inTail) this.list.css(this.lt,$jc.intval(this.list.css(this.lt))+this.tail);this.tail=null;this.inTail=false;if(this.options.reloadCallback!=null) this.options.reloadCallback(this);if(this.options.visible!=null){var self=this;var di=Math.ceil(this.clipping()/this.options.visible),wh=0,lt=0;$('li',this.list).each(function(i){wh+=self.dimension(this,di);if(i+1this.options.size) i2=this.options.size;for(var j=i;j<=i2;j++){var e=this.get(j);if(!e.length||e.hasClass('jcarousel-item-placeholder')) return false;} return true;},get:function(i){return $('.jcarousel-item-'+i,this.list);},add:function(i,s){var e=this.get(i),old=0,add=0;if(e.length==0){var c,e=this.create(i),j=$jc.intval(i);while(c=this.get(--j)){if(j<=0||c.length){j<=0?this.list.prepend(e):c.after(e);break;}}}else old=this.dimension(e);e.removeClass(this.className('jcarousel-item-placeholder'));typeof s=='string'?e.html(s):e.empty().append(s);var di=this.options.visible!=null?Math.ceil(this.clipping()/this.options.visible):null;var wh=this.dimension(e,di)-old;if(i>0&&i=this.first&&i<=this.last)) return;var d=this.dimension(e);if(ithis.options.size?this.options.size:i);var back=this.first>i;var pos=$jc.intval(this.list.css(this.lt));var f=this.options.wrap!='circular'&&this.first<=1?1:this.first;var c=back?this.get(f):this.get(this.last);var j=back?f:f-1;var e=null,l=0,p=false,d=0;while(back?--j>=i:++j=1&&(this.options.size==null||j<=this.options.size)))) pos=back?pos+d:pos-d;} var clipping=this.clipping();var cache=[];var visible=0,j=i,v=0;var c=this.get(i-1);while(++visible){e=this.get(j);p=!e.length;if(e.length==0){e=this.create(j).addClass(this.className('jcarousel-item-placeholder'));c.length==0?this.list.prepend(e):c[back?'before':'after'](e);} c=e;var d=this.dimension(e);if(d==0){alert('jCarousel: No width/height set for items. This will cause an infinite loop. Aborting...');return 0;} if(this.options.wrap!='circular'&&this.options.size!==null&&j>this.options.size) cache.push(e);else if(p) l+=d;v+=d;if(v>=clipping) break;j++;} for(var x=0;x0){this.list.css(this.wh,this.dimension(this.list)+l+'px');if(back){pos-=l;this.list.css(this.lt,$jc.intval(this.list.css(this.lt))-l+'px');}} var last=i+visible-1;if(this.options.wrap!='circular'&&this.options.size&&last>this.options.size) last=this.options.size;if(j>last){visible=0,j=last,v=0;while(++visible){var e=this.get(j--);if(!e.length) break;v+=this.dimension(e);if(v>=clipping) break;}} var first=last-visible+1;if(this.options.wrap!='circular'&&first<1) first=1;if(this.inTail&&back){pos+=this.tail;this.inTail=false;} this.tail=null;if(this.options.wrap!='circular'&&last==this.options.size&&(last-visible+1)>=1){var m=$jc.margin(this.get(last),!this.options.vertical?'marginRight':'marginBottom');if((v-m)>clipping) this.tail=v-clipping-m;} while(i-->first) pos+=this.dimension(this.get(i));this.prevFirst=this.first;this.prevLast=this.last;this.first=first;this.last=last;return pos;},animate:function(p,a){if(this.locked||this.animating) return;this.animating=true;var self=this;var scrolled=function(){self.animating=false;if(p==0) self.list.css(self.lt,0);if(self.options.wrap=='both'||self.options.wrap=='last'||self.options.size==null||self.last=this.options.size) n=this.tail!=null&&!this.inTail;} if(p==undefined||p==null){var p=!this.locked&&this.options.size!==0&&((this.options.wrap&&this.options.wrap!='last')||this.first>1);if(!this.locked&&(!this.options.wrap||this.options.wrap=='last')&&this.options.size!=null&&this.first==1) p=this.tail!=null&&this.inTail;} var self=this;this.buttonNext[n?'bind':'unbind'](this.options.buttonNextEvent,this.funcNext)[n?'removeClass':'addClass'](this.className('jcarousel-next-disabled')).attr('disabled',n?false:true);this.buttonPrev[p?'bind':'unbind'](this.options.buttonPrevEvent,this.funcPrev)[p?'removeClass':'addClass'](this.className('jcarousel-prev-disabled')).attr('disabled',p?false:true);if(this.buttonNext.length>0&&(this.buttonNext[0].jcarouselstate==undefined||this.buttonNext[0].jcarouselstate!=n)&&this.options.buttonNextCallback!=null){this.buttonNext.each(function(){self.options.buttonNextCallback(self,this,n);});this.buttonNext[0].jcarouselstate=n;} if(this.buttonPrev.length>0&&(this.buttonPrev[0].jcarouselstate==undefined||this.buttonPrev[0].jcarouselstate!=p)&&this.options.buttonPrevCallback!=null){this.buttonPrev.each(function(){self.options.buttonPrevCallback(self,this,p);});this.buttonPrev[0].jcarouselstate=p;}},notify:function(evt){var state=this.prevFirst==null?'init':(this.prevFirst=i3&&i<=i4)) this.get(i).each(function(){callback(self,this,i,state,evt);});}},create:function(i){return this.format('
  • ',i);},format:function(e,i){var $e=$(e).addClass(this.className('jcarousel-item')).addClass(this.className('jcarousel-item-'+i));$e.attr('jcarouselindex',i);return $e;},className:function(c){return c+' '+c+(!this.options.vertical?'-horizontal':'-vertical');},dimension:function(e,d){var el=e.jquery!=undefined?e[0]:e;var old=!this.options.vertical?el.offsetWidth+$jc.margin(el,'marginLeft')+$jc.margin(el,'marginRight'):el.offsetHeight+$jc.margin(el,'marginTop')+$jc.margin(el,'marginBottom');if(d==undefined||old==d) return old;var w=!this.options.vertical?d-$jc.margin(el,'marginLeft')-$jc.margin(el,'marginRight'):d-$jc.margin(el,'marginTop')-$jc.margin(el,'marginBottom');$(el).css(this.wh,w+'px');return this.dimension(el);},clipping:function(){return!this.options.vertical?this.clip[0].offsetWidth-$jc.intval(this.clip.css('borderLeftWidth'))-$jc.intval(this.clip.css('borderRightWidth')):this.clip[0].offsetHeight-$jc.intval(this.clip.css('borderTopWidth'))-$jc.intval(this.clip.css('borderBottomWidth'));},index:function(i,s){if(s==undefined) s=this.options.size;return Math.round((((i-1)/s)-Math.floor((i-1)/s))*s)+1;}});$jc.extend({defaults:function(d){return $.extend(defaults,d||{});},margin:function(e,p){if(!e) return 0;var el=e.jquery!=undefined?e[0]:e;if(p=='marginRight'&&$.browser.safari){var old={'display':'block','float':'none','width':'auto'},oWidth,oWidth2;$.swap(el,old,function(){oWidth=el.offsetWidth;});old['marginRight']=0;$.swap(el,old,function(){oWidth2=el.offsetWidth;});return oWidth2-oWidth;} return $jc.intval($.css(el,p));},intval:function(v){v=parseInt(v);return isNaN(v)?0:v;}});})(jQuery); ; /* $Id: jcarousel.js,v 1.1.2.2.2.5 2009/03/25 18:10:22 robloach Exp $ */ /** * @file * Provides the jCarousel Drupal behavior. */ /** * The jCarousel Drupal behavior that creates the set of jCarousel elements from Drupal.settings.jcarousel. */ Drupal.behaviors.jcarousel = function() { // Iterate through each selector and add the carousel. jQuery.each(Drupal.settings.jcarousel, function(selector, options) { // Convert any callback arguments from strings to function calls. var callbacks = ['initCallback', 'itemLoadCallback', 'itemFirstInCallback', 'itemFirstOutCallback', 'itemLastOutCallback', 'itemLastInCallback', 'itemVisibleInCallback', 'itemVisibleOutCallback', 'buttonNextCallback', 'buttonPrevCallback']; for (callback in callbacks) { var callbackname = callbacks[callback]; // The callback depends on its type. if (typeof(options[callbackname]) == 'string') { // Strings are evaluated as functions. options[callbackname] = eval(options[callbackname]); } else if (typeof(options[callbackname]) == 'object' && (options[callbackname] instanceof Array)) { // Arrays are evaluated as a list of callback registrations. This is because callbacks // like itemVisibleInCallback can either be a function call back, or an array of callbacks // consisting of both onBeforeAnimation and onAfterAnimation. for (subcallback in options[callbackname]) { var name = options[callbackname][subcallback]; options[callbackname][name] = eval(options[callbackname][name]); } } } // Prepare the skin name to be added as a class name. var skin = options['skin']; if (typeof(skin) == 'string') { skin = ' jcarousel-skin-' + skin; } else { skin = ''; } // Create the countdown element on non-processed elements. $(selector + ':not(.jcarousel-processed)').addClass('jcarousel-processed' + skin).jcarousel(options); }); }; ; $(document).ready(function() { // Attach onclick event to document only and catch clicks on all elements. $(document.body).click(function(event) { // Catch only the first parent link of a clicked element. $(event.target).parents("a:first,area:first").andSelf().filter("a,area").each(function() { var ga = Drupal.settings.googleanalytics; // Expression to check for absolute internal links. var isInternal = new RegExp("^(https?):\/\/" + window.location.host, "i"); // Expression to check for special links like gotwo.module /go/* links. var isInternalSpecial = new RegExp("(\/go\/.*)$", "i"); // Expression to check for download links. var isDownload = new RegExp("\\.(" + ga.trackDownloadExtensions + ")$", "i"); // Is the clicked URL internal? if (isInternal.test(this.href)) { // Is download tracking activated and the file extension configured for download tracking? if (ga.trackDownload && isDownload.test(this.href)) { // Download link clicked. var extension = isDownload.exec(this.href); _gaq.push(["_trackEvent", "Downloads", extension[1].toUpperCase(), this.href.replace(isInternal, '')]); } else if (isInternalSpecial.test(this.href)) { // Keep the internal URL for Google Analytics website overlay intact. _gaq.push(["_trackPageview", this.href.replace(isInternal, '')]); } } else { if (ga.trackMailto && $(this).is("a[href^=mailto:],area[href^=mailto:]")) { // Mailto link clicked. _gaq.push(["_trackEvent", "Mails", "Click", this.href.substring(7)]); } else if (ga.trackOutgoing && this.href) { if (ga.trackOutboundAsPageview) { // Track all external links as page views after URL cleanup. // Currently required, if click should be tracked as goal. _gaq.push(["_trackPageview", '/outbound/' + this.href.replace(/^(https?|ftp|news|nntp|telnet|irc|ssh|sftp|webcal):\/\//i, '').split('/').join('--')]); } else { // External link clicked. _gaq.push(["_trackEvent", "Outbound links", "Click", this.href]); } } } }); }); }); ; /* $Id: lightbox.js,v 1.5.2.6.2.136 2010/09/24 08:39:40 snpower Exp $ */ /** * jQuery Lightbox * @author * Stella Power, * * Based on Lightbox v2.03.3 by Lokesh Dhakar * * Also partially based on the jQuery Lightbox by Warren Krewenki * * * Permission has been granted to Mark Ashmead & other Drupal Lightbox2 module * maintainers to distribute this file via Drupal.org * Under GPL license. * * Slideshow, iframe and video functionality added by Stella Power. */ var Lightbox = { auto_modal : false, overlayOpacity : 0.8, // Controls transparency of shadow overlay. overlayColor : '000', // Controls colour of shadow overlay. disableCloseClick : true, // Controls the order of the lightbox resizing animation sequence. resizeSequence: 0, // 0: simultaneous, 1: width then height, 2: height then width. resizeSpeed: 'normal', // Controls the speed of the lightbox resizing animation. fadeInSpeed: 'normal', // Controls the speed of the image appearance. slideDownSpeed: 'slow', // Controls the speed of the image details appearance. minWidth: 240, borderSize : 10, boxColor : 'fff', fontColor : '000', topPosition : '', infoHeight: 20, alternative_layout : false, imageArray : [], imageNum : null, total : 0, activeImage : null, inprogress : false, disableResize : false, disableZoom : false, isZoomedIn : false, rtl : false, loopItems : false, keysClose : ['c', 'x', 27], keysPrevious : ['p', 37], keysNext : ['n', 39], keysZoom : ['z'], keysPlayPause : [32], // Slideshow options. slideInterval : 5000, // In milliseconds. showPlayPause : true, autoStart : true, autoExit : true, pauseOnNextClick : false, // True to pause the slideshow when the "Next" button is clicked. pauseOnPrevClick : true, // True to pause the slideshow when the "Prev" button is clicked. slideIdArray : [], slideIdCount : 0, isSlideshow : false, isPaused : false, loopSlides : false, // Iframe options. isLightframe : false, iframe_width : 600, iframe_height : 400, iframe_border : 1, // Video and modal options. enableVideo : false, flvPlayer : '/flvplayer.swf', flvFlashvars : '', isModal : false, isVideo : false, videoId : false, modalWidth : 400, modalHeight : 400, modalHTML : null, // initialize() // Constructor runs on completion of the DOM loading. // The function inserts html at the bottom of the page which is used // to display the shadow overlay and the image container. initialize: function() { var s = Drupal.settings.lightbox2; Lightbox.overlayOpacity = s.overlay_opacity; Lightbox.overlayColor = s.overlay_color; Lightbox.disableCloseClick = s.disable_close_click; Lightbox.resizeSequence = s.resize_sequence; Lightbox.resizeSpeed = s.resize_speed; Lightbox.fadeInSpeed = s.fade_in_speed; Lightbox.slideDownSpeed = s.slide_down_speed; Lightbox.borderSize = s.border_size; Lightbox.boxColor = s.box_color; Lightbox.fontColor = s.font_color; Lightbox.topPosition = s.top_position; Lightbox.rtl = s.rtl; Lightbox.loopItems = s.loop_items; Lightbox.keysClose = s.keys_close.split(" "); Lightbox.keysPrevious = s.keys_previous.split(" "); Lightbox.keysNext = s.keys_next.split(" "); Lightbox.keysZoom = s.keys_zoom.split(" "); Lightbox.keysPlayPause = s.keys_play_pause.split(" "); Lightbox.disableResize = s.disable_resize; Lightbox.disableZoom = s.disable_zoom; Lightbox.slideInterval = s.slideshow_interval; Lightbox.showPlayPause = s.show_play_pause; Lightbox.showCaption = s.show_caption; Lightbox.autoStart = s.slideshow_automatic_start; Lightbox.autoExit = s.slideshow_automatic_exit; Lightbox.pauseOnNextClick = s.pause_on_next_click; Lightbox.pauseOnPrevClick = s.pause_on_previous_click; Lightbox.loopSlides = s.loop_slides; Lightbox.alternative_layout = s.use_alt_layout; Lightbox.iframe_width = s.iframe_width; Lightbox.iframe_height = s.iframe_height; Lightbox.iframe_border = s.iframe_border; Lightbox.enableVideo = s.enable_video; if (s.enable_video) { Lightbox.flvPlayer = s.flvPlayer; Lightbox.flvFlashvars = s.flvFlashvars; } // Make the lightbox divs. var layout_class = (s.use_alt_layout ? 'lightbox2-alt-layout' : 'lightbox2-orig-layout'); var output = '\ '; var loading = '
    '; var modal = ''; var frame = ''; var imageContainer = ''; var details = '
    '; var bottomNav = '
    '; var image = ''; var hoverNav = '
    '; var frameNav = '
    '; var hoverNav = '
    '; var frameNav = '
    '; var caption = ''; var numberDisplay = ''; var close = ''; var zoom = ''; var zoomOut = ''; var pause = ''; var play = ''; $("body").append(output); $('#outerImageContainer').append(modal + frame + imageContainer + loading); if (!s.use_alt_layout) { $('#imageContainer').append(image + hoverNav); $('#imageData').append(details + bottomNav); $('#imageDetails').append(caption + numberDisplay); $('#bottomNav').append(frameNav + close + zoom + zoomOut + pause + play); } else { $('#outerImageContainer').append(bottomNav); $('#imageContainer').append(image); $('#bottomNav').append(close + zoom + zoomOut); $('#imageData').append(hoverNav + details); $('#imageDetails').append(caption + numberDisplay + pause + play); } // Setup onclick handlers. if (Lightbox.disableCloseClick) { $('#lightbox2-overlay').click(function() { Lightbox.end(); return false; } ).hide(); } $('#loadingLink, #bottomNavClose').click(function() { Lightbox.end('forceClose'); return false; } ); $('#prevLink, #framePrevLink').click(function() { Lightbox.changeData(Lightbox.activeImage - 1); return false; } ); $('#nextLink, #frameNextLink').click(function() { Lightbox.changeData(Lightbox.activeImage + 1); return false; } ); $('#bottomNavZoom').click(function() { Lightbox.changeData(Lightbox.activeImage, true); return false; } ); $('#bottomNavZoomOut').click(function() { Lightbox.changeData(Lightbox.activeImage, false); return false; } ); $('#lightshowPause').click(function() { Lightbox.togglePlayPause("lightshowPause", "lightshowPlay"); return false; } ); $('#lightshowPlay').click(function() { Lightbox.togglePlayPause("lightshowPlay", "lightshowPause"); return false; } ); // Fix positioning. $('#prevLink, #nextLink, #framePrevLink, #frameNextLink').css({ 'paddingTop': Lightbox.borderSize + 'px'}); $('#imageContainer, #frameContainer, #modalContainer').css({ 'padding': Lightbox.borderSize + 'px'}); $('#outerImageContainer, #imageDataContainer, #bottomNavClose').css({'backgroundColor': '#' + Lightbox.boxColor, 'color': '#'+Lightbox.fontColor}); if (Lightbox.alternative_layout) { $('#bottomNavZoom, #bottomNavZoomOut').css({'bottom': Lightbox.borderSize + 'px', 'right': Lightbox.borderSize + 'px'}); } else if (Lightbox.rtl == 1 && $.browser.msie) { $('#bottomNavZoom, #bottomNavZoomOut').css({'left': '0px'}); } // Force navigation links to always be displayed if (s.force_show_nav) { $('#prevLink, #nextLink').addClass("force_show_nav"); } }, // initList() // Loops through anchor tags looking for 'lightbox', 'lightshow' and // 'lightframe', etc, references and applies onclick events to appropriate // links. You can rerun after dynamically adding images w/ajax. initList : function(context) { if (context == undefined || context == null) { context = document; } // Attach lightbox to any links with rel 'lightbox', 'lightshow' or // 'lightframe', etc. $("a[rel^='lightbox']:not(.lightbox-processed), area[rel^='lightbox']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) { if (Lightbox.disableCloseClick) { $('#lightbox').unbind('click'); $('#lightbox').click(function() { Lightbox.end('forceClose'); } ); } Lightbox.start(this, false, false, false, false); if (e.preventDefault) { e.preventDefault(); } return false; }); $("a[rel^='lightshow']:not(.lightbox-processed), area[rel^='lightshow']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) { if (Lightbox.disableCloseClick) { $('#lightbox').unbind('click'); $('#lightbox').click(function() { Lightbox.end('forceClose'); } ); } Lightbox.start(this, true, false, false, false); if (e.preventDefault) { e.preventDefault(); } return false; }); $("a[rel^='lightframe']:not(.lightbox-processed), area[rel^='lightframe']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) { if (Lightbox.disableCloseClick) { $('#lightbox').unbind('click'); $('#lightbox').click(function() { Lightbox.end('forceClose'); } ); } Lightbox.start(this, false, true, false, false); if (e.preventDefault) { e.preventDefault(); } return false; }); if (Lightbox.enableVideo) { $("a[rel^='lightvideo']:not(.lightbox-processed), area[rel^='lightvideo']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) { if (Lightbox.disableCloseClick) { $('#lightbox').unbind('click'); $('#lightbox').click(function() { Lightbox.end('forceClose'); } ); } Lightbox.start(this, false, false, true, false); if (e.preventDefault) { e.preventDefault(); } return false; }); } $("a[rel^='lightmodal']:not(.lightbox-processed), area[rel^='lightmodal']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) { $('#lightbox').unbind('click'); // Add classes from the link to the lightbox div - don't include lightbox-processed $('#lightbox').addClass($(this).attr('class')); $('#lightbox').removeClass('lightbox-processed'); Lightbox.start(this, false, false, false, true); if (e.preventDefault) { e.preventDefault(); } return false; }); $("#lightboxAutoModal:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) { Lightbox.auto_modal = true; $('#lightbox').unbind('click'); Lightbox.start(this, false, false, false, true); if (e.preventDefault) { e.preventDefault(); } return false; }); }, // start() // Display overlay and lightbox. If image is part of a set, add siblings to // imageArray. start: function(imageLink, slideshow, lightframe, lightvideo, lightmodal) { Lightbox.isPaused = !Lightbox.autoStart; // Replaces hideSelectBoxes() and hideFlash() calls in original lightbox2. Lightbox.toggleSelectsFlash('hide'); // Stretch overlay to fill page and fade in. var arrayPageSize = Lightbox.getPageSize(); $("#lightbox2-overlay").hide().css({ 'width': '100%', 'zIndex': '10090', 'height': arrayPageSize[1] + 'px', 'backgroundColor' : '#' + Lightbox.overlayColor }); // Detect OS X FF2 opacity + flash issue. if (lightvideo && this.detectMacFF2()) { $("#lightbox2-overlay").removeClass("overlay_default"); $("#lightbox2-overlay").addClass("overlay_macff2"); $("#lightbox2-overlay").css({'opacity' : null}); } else { $("#lightbox2-overlay").removeClass("overlay_macff2"); $("#lightbox2-overlay").addClass("overlay_default"); $("#lightbox2-overlay").css({'opacity' : Lightbox.overlayOpacity}); } $("#lightbox2-overlay").fadeIn(Lightbox.fadeInSpeed); Lightbox.isSlideshow = slideshow; Lightbox.isLightframe = lightframe; Lightbox.isVideo = lightvideo; Lightbox.isModal = lightmodal; Lightbox.imageArray = []; Lightbox.imageNum = 0; var anchors = $(imageLink.tagName); var anchor = null; var rel_parts = Lightbox.parseRel(imageLink); var rel = rel_parts["rel"]; var rel_group = rel_parts["group"]; var title = (rel_parts["title"] ? rel_parts["title"] : imageLink.title); var rel_style = null; var i = 0; if (rel_parts["flashvars"]) { Lightbox.flvFlashvars = Lightbox.flvFlashvars + '&' + rel_parts["flashvars"]; } // Set the title for image alternative text. var alt = imageLink.title; if (!alt) { var img = $(imageLink).find("img"); if (img && $(img).attr("alt")) { alt = $(img).attr("alt"); } else { alt = title; } } if ($(imageLink).attr('id') == 'lightboxAutoModal') { rel_style = rel_parts["style"]; Lightbox.imageArray.push(['#lightboxAutoModal > *', title, alt, rel_style, 1]); } else { // Handle lightbox images with no grouping. if ((rel == 'lightbox' || rel == 'lightshow') && !rel_group) { Lightbox.imageArray.push([imageLink.href, title, alt]); } // Handle other items with no grouping. else if (!rel_group) { rel_style = rel_parts["style"]; Lightbox.imageArray.push([imageLink.href, title, alt, rel_style]); } // Handle grouped items. else { // Loop through anchors and add them to imageArray. for (i = 0; i < anchors.length; i++) { anchor = anchors[i]; if (anchor.href && typeof(anchor.href) == "string" && $(anchor).attr('rel')) { var rel_data = Lightbox.parseRel(anchor); var anchor_title = (rel_data["title"] ? rel_data["title"] : anchor.title); img_alt = anchor.title; if (!img_alt) { var anchor_img = $(anchor).find("img"); if (anchor_img && $(anchor_img).attr("alt")) { img_alt = $(anchor_img).attr("alt"); } else { img_alt = title; } } if (rel_data["rel"] == rel) { if (rel_data["group"] == rel_group) { if (Lightbox.isLightframe || Lightbox.isModal || Lightbox.isVideo) { rel_style = rel_data["style"]; } Lightbox.imageArray.push([anchor.href, anchor_title, img_alt, rel_style]); } } } } // Remove duplicates. for (i = 0; i < Lightbox.imageArray.length; i++) { for (j = Lightbox.imageArray.length-1; j > i; j--) { if (Lightbox.imageArray[i][0] == Lightbox.imageArray[j][0]) { Lightbox.imageArray.splice(j,1); } } } while (Lightbox.imageArray[Lightbox.imageNum][0] != imageLink.href) { Lightbox.imageNum++; } } } if (Lightbox.isSlideshow && Lightbox.showPlayPause && Lightbox.isPaused) { $('#lightshowPlay').show(); $('#lightshowPause').hide(); } // Calculate top and left offset for the lightbox. var arrayPageScroll = Lightbox.getPageScroll(); var lightboxTop = arrayPageScroll[1] + (Lightbox.topPosition == '' ? (arrayPageSize[3] / 10) : Lightbox.topPosition) * 1; var lightboxLeft = arrayPageScroll[0]; $('#frameContainer, #modalContainer, #lightboxImage').hide(); $('#hoverNav, #prevLink, #nextLink, #frameHoverNav, #framePrevLink, #frameNextLink').hide(); $('#imageDataContainer, #numberDisplay, #bottomNavZoom, #bottomNavZoomOut').hide(); $('#outerImageContainer').css({'width': '250px', 'height': '250px'}); $('#lightbox').css({ 'zIndex': '10500', 'top': lightboxTop + 'px', 'left': lightboxLeft + 'px' }).show(); Lightbox.total = Lightbox.imageArray.length; Lightbox.changeData(Lightbox.imageNum); }, // changeData() // Hide most elements and preload image in preparation for resizing image // container. changeData: function(imageNum, zoomIn) { if (Lightbox.inprogress === false) { if (Lightbox.total > 1 && ((Lightbox.isSlideshow && Lightbox.loopSlides) || (!Lightbox.isSlideshow && Lightbox.loopItems))) { if (imageNum >= Lightbox.total) imageNum = 0; if (imageNum < 0) imageNum = Lightbox.total - 1; } if (Lightbox.isSlideshow) { for (var i = 0; i < Lightbox.slideIdCount; i++) { window.clearTimeout(Lightbox.slideIdArray[i]); } } Lightbox.inprogress = true; Lightbox.activeImage = imageNum; if (Lightbox.disableResize && !Lightbox.isSlideshow) { zoomIn = true; } Lightbox.isZoomedIn = zoomIn; // Hide elements during transition. $('#loading').css({'zIndex': '10500'}).show(); if (!Lightbox.alternative_layout) { $('#imageContainer').hide(); } $('#frameContainer, #modalContainer, #lightboxImage').hide(); $('#hoverNav, #prevLink, #nextLink, #frameHoverNav, #framePrevLink, #frameNextLink').hide(); $('#imageDataContainer, #numberDisplay, #bottomNavZoom, #bottomNavZoomOut').hide(); // Preload image content, but not iframe pages. if (!Lightbox.isLightframe && !Lightbox.isVideo && !Lightbox.isModal) { $("#lightbox #imageDataContainer").removeClass('lightbox2-alt-layout-data'); imgPreloader = new Image(); imgPreloader.onerror = function() { Lightbox.imgNodeLoadingError(this); }; imgPreloader.onload = function() { var photo = document.getElementById('lightboxImage'); photo.src = Lightbox.imageArray[Lightbox.activeImage][0]; photo.alt = Lightbox.imageArray[Lightbox.activeImage][2]; var imageWidth = imgPreloader.width; var imageHeight = imgPreloader.height; // Resize code. var arrayPageSize = Lightbox.getPageSize(); var targ = { w:arrayPageSize[2] - (Lightbox.borderSize * 2), h:arrayPageSize[3] - (Lightbox.borderSize * 6) - (Lightbox.infoHeight * 4) - (arrayPageSize[3] / 10) }; var orig = { w:imgPreloader.width, h:imgPreloader.height }; // Image is very large, so show a smaller version of the larger image // with zoom button. if (zoomIn !== true) { var ratio = 1.0; // Shrink image with the same aspect. $('#bottomNavZoomOut, #bottomNavZoom').hide(); if ((orig.w >= targ.w || orig.h >= targ.h) && orig.h && orig.w) { ratio = ((targ.w / orig.w) < (targ.h / orig.h)) ? targ.w / orig.w : targ.h / orig.h; if (!Lightbox.disableZoom && !Lightbox.isSlideshow) { $('#bottomNavZoom').css({'zIndex': '10500'}).show(); } } imageWidth = Math.floor(orig.w * ratio); imageHeight = Math.floor(orig.h * ratio); } else { $('#bottomNavZoom').hide(); // Only display zoom out button if the image is zoomed in already. if ((orig.w >= targ.w || orig.h >= targ.h) && orig.h && orig.w) { // Only display zoom out button if not a slideshow and if the // buttons aren't disabled. if (!Lightbox.disableResize && Lightbox.isSlideshow === false && !Lightbox.disableZoom) { $('#bottomNavZoomOut').css({'zIndex': '10500'}).show(); } } } photo.style.width = (imageWidth) + 'px'; photo.style.height = (imageHeight) + 'px'; Lightbox.resizeContainer(imageWidth, imageHeight); // Clear onLoad, IE behaves irratically with animated gifs otherwise. imgPreloader.onload = function() {}; }; imgPreloader.src = Lightbox.imageArray[Lightbox.activeImage][0]; imgPreloader.alt = Lightbox.imageArray[Lightbox.activeImage][2]; } // Set up frame size, etc. else if (Lightbox.isLightframe) { $("#lightbox #imageDataContainer").addClass('lightbox2-alt-layout-data'); var src = Lightbox.imageArray[Lightbox.activeImage][0]; $('#frameContainer').html(''); // Enable swf support in Gecko browsers. if ($.browser.mozilla && src.indexOf('.swf') != -1) { setTimeout(function () { document.getElementById("lightboxFrame").src = Lightbox.imageArray[Lightbox.activeImage][0]; }, 1000); } if (!Lightbox.iframe_border) { $('#lightboxFrame').css({'border': 'none'}); $('#lightboxFrame').attr('frameborder', '0'); } var iframe = document.getElementById('lightboxFrame'); var iframeStyles = Lightbox.imageArray[Lightbox.activeImage][3]; iframe = Lightbox.setStyles(iframe, iframeStyles); Lightbox.resizeContainer(parseInt(iframe.width, 10), parseInt(iframe.height, 10)); } else if (Lightbox.isVideo || Lightbox.isModal) { $("#lightbox #imageDataContainer").addClass('lightbox2-alt-layout-data'); var container = document.getElementById('modalContainer'); var modalStyles = Lightbox.imageArray[Lightbox.activeImage][3]; container = Lightbox.setStyles(container, modalStyles); if (Lightbox.isVideo) { Lightbox.modalHeight = parseInt(container.height, 10) - 10; Lightbox.modalWidth = parseInt(container.width, 10) - 10; Lightvideo.startVideo(Lightbox.imageArray[Lightbox.activeImage][0]); } Lightbox.resizeContainer(parseInt(container.width, 10), parseInt(container.height, 10)); } } }, // imgNodeLoadingError() imgNodeLoadingError: function(image) { var s = Drupal.settings.lightbox2; var original_image = Lightbox.imageArray[Lightbox.activeImage][0]; if (s.display_image_size !== "") { original_image = original_image.replace(new RegExp("."+s.display_image_size), ""); } Lightbox.imageArray[Lightbox.activeImage][0] = original_image; image.onerror = function() { Lightbox.imgLoadingError(image); }; image.src = original_image; }, // imgLoadingError() imgLoadingError: function(image) { var s = Drupal.settings.lightbox2; Lightbox.imageArray[Lightbox.activeImage][0] = s.default_image; image.src = s.default_image; }, // resizeContainer() resizeContainer: function(imgWidth, imgHeight) { imgWidth = (imgWidth < Lightbox.minWidth ? Lightbox.minWidth : imgWidth); this.widthCurrent = $('#outerImageContainer').width(); this.heightCurrent = $('#outerImageContainer').height(); var widthNew = (imgWidth + (Lightbox.borderSize * 2)); var heightNew = (imgHeight + (Lightbox.borderSize * 2)); // Scalars based on change from old to new. this.xScale = ( widthNew / this.widthCurrent) * 100; this.yScale = ( heightNew / this.heightCurrent) * 100; // Calculate size difference between new and old image, and resize if // necessary. wDiff = this.widthCurrent - widthNew; hDiff = this.heightCurrent - heightNew; $('#modalContainer').css({'width': imgWidth, 'height': imgHeight}); // Detect animation sequence. if (Lightbox.resizeSequence) { var animate1 = {width: widthNew}; var animate2 = {height: heightNew}; if (Lightbox.resizeSequence == 2) { animate1 = {height: heightNew}; animate2 = {width: widthNew}; } $('#outerImageContainer').animate(animate1, Lightbox.resizeSpeed).animate(animate2, Lightbox.resizeSpeed, 'linear', function() { Lightbox.showData(); }); } // Simultaneous. else { $('#outerImageContainer').animate({'width': widthNew, 'height': heightNew}, Lightbox.resizeSpeed, 'linear', function() { Lightbox.showData(); }); } // If new and old image are same size and no scaling transition is necessary // do a quick pause to prevent image flicker. if ((hDiff === 0) && (wDiff === 0)) { if ($.browser.msie) { Lightbox.pause(250); } else { Lightbox.pause(100); } } var s = Drupal.settings.lightbox2; if (!s.use_alt_layout) { $('#prevLink, #nextLink').css({'height': imgHeight + 'px'}); } $('#imageDataContainer').css({'width': widthNew + 'px'}); }, // showData() // Display image and begin preloading neighbors. showData: function() { $('#loading').hide(); if (Lightbox.isLightframe || Lightbox.isVideo || Lightbox.isModal) { Lightbox.updateDetails(); if (Lightbox.isLightframe) { $('#frameContainer').show(); if ($.browser.safari || Lightbox.fadeInSpeed === 0) { $('#lightboxFrame').css({'zIndex': '10500'}).show(); } else { $('#lightboxFrame').css({'zIndex': '10500'}).fadeIn(Lightbox.fadeInSpeed); } } else { if (Lightbox.isVideo) { $("#modalContainer").html(Lightbox.modalHTML).click(function(){return false;}).css('zIndex', '10500').show(); } else { var src = unescape(Lightbox.imageArray[Lightbox.activeImage][0]); if (Lightbox.imageArray[Lightbox.activeImage][4]) { $(src).appendTo("#modalContainer"); $('#modalContainer').css({'zIndex': '10500'}).show(); } else { // Use a callback to show the new image, otherwise you get flicker. $("#modalContainer").hide().load(src, function () {$('#modalContainer').css({'zIndex': '10500'}).show();}); } $('#modalContainer').unbind('click'); } // This might be needed in the Lightframe section above. //$('#modalContainer').css({'zIndex': '10500'}).show(); } } // Handle display of image content. else { $('#imageContainer').show(); if ($.browser.safari || Lightbox.fadeInSpeed === 0) { $('#lightboxImage').css({'zIndex': '10500'}).show(); } else { $('#lightboxImage').css({'zIndex': '10500'}).fadeIn(Lightbox.fadeInSpeed); } Lightbox.updateDetails(); this.preloadNeighborImages(); } Lightbox.inprogress = false; // Slideshow specific stuff. if (Lightbox.isSlideshow) { if (!Lightbox.loopSlides && Lightbox.activeImage == (Lightbox.total - 1)) { if (Lightbox.autoExit) { Lightbox.slideIdArray[Lightbox.slideIdCount++] = setTimeout(function () {Lightbox.end('slideshow');}, Lightbox.slideInterval); } } else { if (!Lightbox.isPaused && Lightbox.total > 1) { Lightbox.slideIdArray[Lightbox.slideIdCount++] = setTimeout(function () {Lightbox.changeData(Lightbox.activeImage + 1);}, Lightbox.slideInterval); } } if (Lightbox.showPlayPause && Lightbox.total > 1 && !Lightbox.isPaused) { $('#lightshowPause').show(); $('#lightshowPlay').hide(); } else if (Lightbox.showPlayPause && Lightbox.total > 1) { $('#lightshowPause').hide(); $('#lightshowPlay').show(); } } // Adjust the page overlay size. var arrayPageSize = Lightbox.getPageSize(); var arrayPageScroll = Lightbox.getPageScroll(); var pageHeight = arrayPageSize[1]; if (Lightbox.isZoomedIn && arrayPageSize[1] > arrayPageSize[3]) { var lightboxTop = (Lightbox.topPosition == '' ? (arrayPageSize[3] / 10) : Lightbox.topPosition) * 1; pageHeight = pageHeight + arrayPageScroll[1] + lightboxTop; } $('#lightbox2-overlay').css({'height': pageHeight + 'px', 'width': arrayPageSize[0] + 'px'}); // Gecko browsers (e.g. Firefox, SeaMonkey, etc) don't handle pdfs as // expected. if ($.browser.mozilla) { if (Lightbox.imageArray[Lightbox.activeImage][0].indexOf(".pdf") != -1) { setTimeout(function () { document.getElementById("lightboxFrame").src = Lightbox.imageArray[Lightbox.activeImage][0]; }, 1000); } } }, // updateDetails() // Display caption, image number, and bottom nav. updateDetails: function() { $("#imageDataContainer").hide(); var s = Drupal.settings.lightbox2; if (s.show_caption) { var caption = Lightbox.filterXSS(Lightbox.imageArray[Lightbox.activeImage][1]); if (!caption) caption = ''; $('#caption').html(caption).css({'zIndex': '10500'}).show(); } // If image is part of set display 'Image x of x'. var numberDisplay = null; if (s.image_count && Lightbox.total > 1) { var currentImage = Lightbox.activeImage + 1; if (!Lightbox.isLightframe && !Lightbox.isModal && !Lightbox.isVideo) { numberDisplay = s.image_count.replace(/\!current/, currentImage).replace(/\!total/, Lightbox.total); } else if (Lightbox.isVideo) { numberDisplay = s.video_count.replace(/\!current/, currentImage).replace(/\!total/, Lightbox.total); } else { numberDisplay = s.page_count.replace(/\!current/, currentImage).replace(/\!total/, Lightbox.total); } $('#numberDisplay').html(numberDisplay).css({'zIndex': '10500'}).show(); } else { $('#numberDisplay').hide(); } $("#imageDataContainer").hide().slideDown(Lightbox.slideDownSpeed, function() { $("#bottomNav").show(); }); if (Lightbox.rtl == 1) { $("#bottomNav").css({'float': 'left'}); } Lightbox.updateNav(); }, // updateNav() // Display appropriate previous and next hover navigation. updateNav: function() { $('#hoverNav').css({'zIndex': '10500'}).show(); var prevLink = '#prevLink'; var nextLink = '#nextLink'; // Slideshow is separated as we need to show play / pause button. if (Lightbox.isSlideshow) { if ((Lightbox.total > 1 && Lightbox.loopSlides) || Lightbox.activeImage !== 0) { $(prevLink).css({'zIndex': '10500'}).show().click(function() { if (Lightbox.pauseOnPrevClick) { Lightbox.togglePlayPause("lightshowPause", "lightshowPlay"); } Lightbox.changeData(Lightbox.activeImage - 1); return false; }); } else { $(prevLink).hide(); } // If not last image in set, display next image button. if ((Lightbox.total > 1 && Lightbox.loopSlides) || Lightbox.activeImage != (Lightbox.total - 1)) { $(nextLink).css({'zIndex': '10500'}).show().click(function() { if (Lightbox.pauseOnNextClick) { Lightbox.togglePlayPause("lightshowPause", "lightshowPlay"); } Lightbox.changeData(Lightbox.activeImage + 1); return false; }); } // Safari browsers need to have hide() called again. else { $(nextLink).hide(); } } // All other types of content. else { if ((Lightbox.isLightframe || Lightbox.isModal || Lightbox.isVideo) && !Lightbox.alternative_layout) { $('#frameHoverNav').css({'zIndex': '10500'}).show(); $('#hoverNav').css({'zIndex': '10500'}).hide(); prevLink = '#framePrevLink'; nextLink = '#frameNextLink'; } // If not first image in set, display prev image button. if ((Lightbox.total > 1 && Lightbox.loopItems) || Lightbox.activeImage !== 0) { // Unbind any other click handlers, otherwise this adds a new click handler // each time the arrow is clicked. $(prevLink).css({'zIndex': '10500'}).show().unbind().click(function() { Lightbox.changeData(Lightbox.activeImage - 1); return false; }); } // Safari browsers need to have hide() called again. else { $(prevLink).hide(); } // If not last image in set, display next image button. if ((Lightbox.total > 1 && Lightbox.loopItems) || Lightbox.activeImage != (Lightbox.total - 1)) { // Unbind any other click handlers, otherwise this adds a new click handler // each time the arrow is clicked. $(nextLink).css({'zIndex': '10500'}).show().unbind().click(function() { Lightbox.changeData(Lightbox.activeImage + 1); return false; }); } // Safari browsers need to have hide() called again. else { $(nextLink).hide(); } } // Don't enable keyboard shortcuts so forms will work. if (!Lightbox.isModal) { this.enableKeyboardNav(); } }, // enableKeyboardNav() enableKeyboardNav: function() { $(document).bind("keydown", this.keyboardAction); }, // disableKeyboardNav() disableKeyboardNav: function() { $(document).unbind("keydown", this.keyboardAction); }, // keyboardAction() keyboardAction: function(e) { if (e === null) { // IE. keycode = event.keyCode; escapeKey = 27; } else { // Mozilla. keycode = e.keyCode; escapeKey = e.DOM_VK_ESCAPE; } key = String.fromCharCode(keycode).toLowerCase(); // Close lightbox. if (Lightbox.checkKey(Lightbox.keysClose, key, keycode)) { Lightbox.end('forceClose'); } // Display previous image (p, <-). else if (Lightbox.checkKey(Lightbox.keysPrevious, key, keycode)) { if ((Lightbox.total > 1 && ((Lightbox.isSlideshow && Lightbox.loopSlides) || (!Lightbox.isSlideshow && Lightbox.loopItems))) || Lightbox.activeImage !== 0) { Lightbox.changeData(Lightbox.activeImage - 1); } } // Display next image (n, ->). else if (Lightbox.checkKey(Lightbox.keysNext, key, keycode)) { if ((Lightbox.total > 1 && ((Lightbox.isSlideshow && Lightbox.loopSlides) || (!Lightbox.isSlideshow && Lightbox.loopItems))) || Lightbox.activeImage != (Lightbox.total - 1)) { Lightbox.changeData(Lightbox.activeImage + 1); } } // Zoom in. else if (Lightbox.checkKey(Lightbox.keysZoom, key, keycode) && !Lightbox.disableResize && !Lightbox.disableZoom && !Lightbox.isSlideshow && !Lightbox.isLightframe) { if (Lightbox.isZoomedIn) { Lightbox.changeData(Lightbox.activeImage, false); } else if (!Lightbox.isZoomedIn) { Lightbox.changeData(Lightbox.activeImage, true); } return false; } // Toggle play / pause (space). else if (Lightbox.checkKey(Lightbox.keysPlayPause, key, keycode) && Lightbox.isSlideshow) { if (Lightbox.isPaused) { Lightbox.togglePlayPause("lightshowPlay", "lightshowPause"); } else { Lightbox.togglePlayPause("lightshowPause", "lightshowPlay"); } return false; } }, preloadNeighborImages: function() { if ((Lightbox.total - 1) > Lightbox.activeImage) { preloadNextImage = new Image(); preloadNextImage.src = Lightbox.imageArray[Lightbox.activeImage + 1][0]; } if (Lightbox.activeImage > 0) { preloadPrevImage = new Image(); preloadPrevImage.src = Lightbox.imageArray[Lightbox.activeImage - 1][0]; } }, end: function(caller) { var closeClick = (caller == 'slideshow' ? false : true); if (Lightbox.isSlideshow && Lightbox.isPaused && !closeClick) { return; } // To prevent double clicks on navigation links. if (Lightbox.inprogress === true && caller != 'forceClose') { return; } Lightbox.disableKeyboardNav(); $('#lightbox').hide(); $("#lightbox2-overlay").fadeOut(); Lightbox.isPaused = true; Lightbox.inprogress = false; // Replaces calls to showSelectBoxes() and showFlash() in original // lightbox2. Lightbox.toggleSelectsFlash('visible'); if (Lightbox.isSlideshow) { for (var i = 0; i < Lightbox.slideIdCount; i++) { window.clearTimeout(Lightbox.slideIdArray[i]); } $('#lightshowPause, #lightshowPlay').hide(); } else if (Lightbox.isLightframe) { $('#frameContainer').empty().hide(); } else if (Lightbox.isVideo || Lightbox.isModal) { if (!Lightbox.auto_modal) { $('#modalContainer').hide().html(""); } Lightbox.auto_modal = false; } }, // getPageScroll() // Returns array with x,y page scroll values. // Core code from - quirksmode.com. getPageScroll : function() { var xScroll, yScroll; if (self.pageYOffset || self.pageXOffset) { yScroll = self.pageYOffset; xScroll = self.pageXOffset; } else if (document.documentElement && (document.documentElement.scrollTop || document.documentElement.scrollLeft)) { // Explorer 6 Strict. yScroll = document.documentElement.scrollTop; xScroll = document.documentElement.scrollLeft; } else if (document.body) {// All other Explorers. yScroll = document.body.scrollTop; xScroll = document.body.scrollLeft; } arrayPageScroll = [xScroll,yScroll]; return arrayPageScroll; }, // getPageSize() // Returns array with page width, height and window width, height. // Core code from - quirksmode.com. // Edit for Firefox by pHaez. getPageSize : function() { var xScroll, yScroll; if (window.innerHeight && window.scrollMaxY) { xScroll = window.innerWidth + window.scrollMaxX; yScroll = window.innerHeight + window.scrollMaxY; } else if (document.body.scrollHeight > document.body.offsetHeight) { // All but Explorer Mac. xScroll = document.body.scrollWidth; yScroll = document.body.scrollHeight; } else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari. xScroll = document.body.offsetWidth; yScroll = document.body.offsetHeight; } var windowWidth, windowHeight; if (self.innerHeight) { // All except Explorer. if (document.documentElement.clientWidth) { windowWidth = document.documentElement.clientWidth; } else { windowWidth = self.innerWidth; } windowHeight = self.innerHeight; } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode. windowWidth = document.documentElement.clientWidth; windowHeight = document.documentElement.clientHeight; } else if (document.body) { // Other Explorers. windowWidth = document.body.clientWidth; windowHeight = document.body.clientHeight; } // For small pages with total height less than height of the viewport. if (yScroll < windowHeight) { pageHeight = windowHeight; } else { pageHeight = yScroll; } // For small pages with total width less than width of the viewport. if (xScroll < windowWidth) { pageWidth = xScroll; } else { pageWidth = windowWidth; } arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight); return arrayPageSize; }, // pause(numberMillis) pause : function(ms) { var date = new Date(); var curDate = null; do { curDate = new Date(); } while (curDate - date < ms); }, // toggleSelectsFlash() // Hide / unhide select lists and flash objects as they appear above the // lightbox in some browsers. toggleSelectsFlash: function (state) { if (state == 'visible') { $("select.lightbox_hidden, embed.lightbox_hidden, object.lightbox_hidden").show(); } else if (state == 'hide') { $("select:visible, embed:visible, object:visible").not('#lightboxAutoModal select, #lightboxAutoModal embed, #lightboxAutoModal object').addClass("lightbox_hidden"); $("select.lightbox_hidden, embed.lightbox_hidden, object.lightbox_hidden").hide(); } }, // parseRel() parseRel: function (link) { var parts = []; parts["rel"] = parts["title"] = parts["group"] = parts["style"] = parts["flashvars"] = null; if (!$(link).attr('rel')) return parts; parts["rel"] = $(link).attr('rel').match(/\w+/)[0]; if ($(link).attr('rel').match(/\[(.*)\]/)) { var info = $(link).attr('rel').match(/\[(.*?)\]/)[1].split('|'); parts["group"] = info[0]; parts["style"] = info[1]; if (parts["style"] != undefined && parts["style"].match(/flashvars:\s?(.*?);/)) { parts["flashvars"] = parts["style"].match(/flashvars:\s?(.*?);/)[1]; } } if ($(link).attr('rel').match(/\[.*\]\[(.*)\]/)) { parts["title"] = $(link).attr('rel').match(/\[.*\]\[(.*)\]/)[1]; } return parts; }, // setStyles() setStyles: function(item, styles) { item.width = Lightbox.iframe_width; item.height = Lightbox.iframe_height; item.scrolling = "auto"; if (!styles) return item; var stylesArray = styles.split(';'); for (var i = 0; i< stylesArray.length; i++) { if (stylesArray[i].indexOf('width:') >= 0) { var w = stylesArray[i].replace('width:', ''); item.width = jQuery.trim(w); } else if (stylesArray[i].indexOf('height:') >= 0) { var h = stylesArray[i].replace('height:', ''); item.height = jQuery.trim(h); } else if (stylesArray[i].indexOf('scrolling:') >= 0) { var scrolling = stylesArray[i].replace('scrolling:', ''); item.scrolling = jQuery.trim(scrolling); } else if (stylesArray[i].indexOf('overflow:') >= 0) { var overflow = stylesArray[i].replace('overflow:', ''); item.overflow = jQuery.trim(overflow); } } return item; }, // togglePlayPause() // Hide the pause / play button as appropriate. If pausing the slideshow also // clear the timers, otherwise move onto the next image. togglePlayPause: function(hideId, showId) { if (Lightbox.isSlideshow && hideId == "lightshowPause") { for (var i = 0; i < Lightbox.slideIdCount; i++) { window.clearTimeout(Lightbox.slideIdArray[i]); } } $('#' + hideId).hide(); $('#' + showId).show(); if (hideId == "lightshowPlay") { Lightbox.isPaused = false; if (!Lightbox.loopSlides && Lightbox.activeImage == (Lightbox.total - 1)) { Lightbox.end(); } else if (Lightbox.total > 1) { Lightbox.changeData(Lightbox.activeImage + 1); } } else { Lightbox.isPaused = true; } }, triggerLightbox: function (rel_type, rel_group) { if (rel_type.length) { if (rel_group && rel_group.length) { $("a[rel^='" + rel_type +"\[" + rel_group + "\]'], area[rel^='" + rel_type +"\[" + rel_group + "\]']").eq(0).trigger("click"); } else { $("a[rel^='" + rel_type +"'], area[rel^='" + rel_type +"']").eq(0).trigger("click"); } } }, detectMacFF2: function() { var ua = navigator.userAgent.toLowerCase(); if (/firefox[\/\s](\d+\.\d+)/.test(ua)) { var ffversion = new Number(RegExp.$1); if (ffversion < 3 && ua.indexOf('mac') != -1) { return true; } } return false; }, checkKey: function(keys, key, code) { return (jQuery.inArray(key, keys) != -1 || jQuery.inArray(String(code), keys) != -1); }, filterXSS: function(str, allowed_tags) { var output = ""; $.ajax({ url: Drupal.settings.basePath + 'system/lightbox2/filter-xss', data: { 'string' : str, 'allowed_tags' : allowed_tags }, type: "POST", async: false, dataType: "json", success: function(data) { output = data; } }); return output; } }; // Initialize the lightbox. Drupal.behaviors.initLightbox = function (context) { $('body:not(.lightbox-processed)', context).addClass('lightbox-processed').each(function() { Lightbox.initialize(); return false; // Break the each loop. }); // Attach lightbox to any links with lightbox rels. Lightbox.initList(context); $('#lightboxAutoModal', context).triggerHandler('click'); }; ; /* $Id: jquery.hoverIntent.minified.js,v 1.1 2010/02/12 12:53:13 mehrpadin Exp $ */ /** * hoverIntent r5 // 2007.03.27 // jQuery 1.1.2+ * * * @param f onMouseOver function || An object with configuration options * @param g onMouseOut function || Nothing (use configuration options object) * @author Brian Cherne */ (function($){$.fn.hoverIntent=function(f,g){var cfg={sensitivity:7,interval:100,timeout:0};cfg=$.extend(cfg,g?{over:f,out:g}:f);var cX,cY,pX,pY;var track=function(ev){cX=ev.pageX;cY=ev.pageY;};var compare=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);if((Math.abs(pX-cX)+Math.abs(pY-cY))';return this.each(function(){if($('> iframe.bgiframe',this).length==0)this.insertBefore(document.createElement(html),this.firstChild);});}return this;};if(!$.browser.version)$.browser.version=navigator.userAgent.toLowerCase().match(/.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/)[1];})(jQuery);; /* $Id: superfish.js,v 1.1 2010/02/12 12:53:13 mehrpadin Exp $ */ /* * Superfish v1.4.8 - jQuery menu widget * Copyright (c) 2008 Joel Birch * * Dual licensed under the MIT and GPL licenses: * http://www.opensource.org/licenses/mit-license.php * http://www.gnu.org/licenses/gpl.html * * CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt */ ;(function($){ $.fn.superfish = function(op){ var sf = $.fn.superfish, c = sf.c, $arrow = $([' »'].join('')), over = function(){ var $$ = $(this), menu = getMenu($$); clearTimeout(menu.sfTimer); $$.showSuperfishUl().siblings().hideSuperfishUl(); }, out = function(){ var $$ = $(this), menu = getMenu($$), o = sf.op; clearTimeout(menu.sfTimer); menu.sfTimer=setTimeout(function(){ o.retainPath=($.inArray($$[0],o.$path)>-1); $$.hideSuperfishUl(); if (o.$path.length && $$.parents(['li.',o.hoverClass].join('')).length<1){over.call(o.$path);} },o.delay); }, getMenu = function($menu){ var menu = $menu.parents(['ul.',c.menuClass,':first'].join(''))[0]; sf.op = sf.o[menu.serial]; return menu; }, addArrow = function($a){ $a.addClass(c.anchorClass).append($arrow.clone()); }; return this.each(function() { var s = this.serial = sf.o.length; var o = $.extend({},sf.defaults,op); o.$path = $('li.'+o.pathClass,this).slice(0,o.pathLevels).each(function(){ $(this).addClass([o.hoverClass,c.bcClass].join(' ')) .filter('li:has(ul)').removeClass(o.pathClass); }); sf.o[s] = sf.op = o; $('li:has(ul)',this)[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over,out).each(function() { if (o.autoArrows) addArrow( $('>a:first-child',this) ); }) .not('.'+c.bcClass) .hideSuperfishUl(); var $a = $('a',this); $a.each(function(i){ var $li = $a.eq(i).parents('li'); $a.eq(i).focus(function(){over.call($li);}).blur(function(){out.call($li);}); }); o.onInit.call(this); }).each(function() { var menuClasses = [c.menuClass]; if (sf.op.dropShadows && !($.browser.msie && $.browser.version < 7)) menuClasses.push(c.shadowClass); $(this).addClass(menuClasses.join(' ')); }); }; var sf = $.fn.superfish; sf.o = []; sf.op = {}; sf.IE7fix = function(){ var o = sf.op; if ($.browser.msie && $.browser.version > 6 && o.dropShadows && o.animation.opacity!=undefined) this.toggleClass(sf.c.shadowClass+'-off'); }; sf.c = { bcClass : 'sf-breadcrumb', menuClass: 'sf-js-enabled', anchorClass : 'sf-with-ul', arrowClass : 'sf-sub-indicator', shadowClass : 'sf-shadow' }; sf.defaults = { hoverClass : 'sfHover', pathClass : 'overideThisToUse', pathLevels : 1, delay : 800, animation : {opacity:'show'}, speed : 'normal', autoArrows : true, dropShadows : true, disableHI : false, // true disables hoverIntent detection onInit : function(){}, // callback functions onBeforeShow: function(){}, onShow : function(){}, onHide : function(){} }; $.fn.extend({ hideSuperfishUl : function(){ var o = sf.op, not = (o.retainPath===true) ? o.$path : ''; o.retainPath = false; var $ul = $(['li.',o.hoverClass].join(''),this).add(this).not(not).removeClass(o.hoverClass) .find('>ul').hide().css('visibility','hidden'); o.onHide.call($ul); return this; }, showSuperfishUl : function(){ var o = sf.op, sh = sf.c.shadowClass+'-off', $ul = this.addClass(o.hoverClass) .find('>ul:hidden').css('visibility','visible'); sf.IE7fix.call($ul); o.onBeforeShow.call($ul); $ul.animate(o.animation,o.speed,function(){ sf.IE7fix.call($ul); o.onShow.call($ul); }); return this; } }); })(jQuery); ; /* $Id: supersubs.js,v 1.1 2010/02/12 12:53:13 mehrpadin Exp $ */ /* * Supersubs v0.2b - jQuery plugin * Copyright (c) 2008 Joel Birch * * Dual licensed under the MIT and GPL licenses: * http://www.opensource.org/licenses/mit-license.php * http://www.gnu.org/licenses/gpl.html * * * This plugin automatically adjusts submenu widths of suckerfish-style menus to that of * their longest list item children. If you use this, please expect bugs and report them * to the jQuery Google Group with the word 'Superfish' in the subject line. * */ ;(function($){ // $ will refer to jQuery within this closure $.fn.supersubs = function(options){ var opts = $.extend({}, $.fn.supersubs.defaults, options); // return original object to support chaining return this.each(function() { // cache selections var $$ = $(this); // support metadata var o = $.meta ? $.extend({}, opts, $$.data()) : opts; // get the font size of menu. // .css('fontSize') returns various results cross-browser, so measure an em dash instead var fontsize = $('').css({ 'padding' : 0, 'position' : 'absolute', 'top' : '-999em', 'width' : 'auto' }).appendTo($$).width(); //clientWidth is faster, but was incorrect here // remove em dash $('#menu-fontsize').remove(); // cache all ul elements $ULs = $$.find('ul'); // loop through each ul in menu $ULs.each(function(i) { // cache this ul var $ul = $ULs.eq(i); // get all (li) children of this ul var $LIs = $ul.children(); // get all anchor grand-children var $As = $LIs.children('a'); // force content to one line and save current float property var liFloat = $LIs.css('white-space','nowrap').css('float'); // remove width restrictions and floats so elements remain vertically stacked var emWidth = $ul.add($LIs).add($As).css({ 'float' : 'none', 'width' : 'auto' }) // this ul will now be shrink-wrapped to longest li due to position:absolute // so save its width as ems. Clientwidth is 2 times faster than .width() - thanks Dan Switzer .end().end()[0].clientWidth / fontsize; // add more width to ensure lines don't turn over at certain sizes in various browsers emWidth += o.extraWidth; // restrict to at least minWidth and at most maxWidth if (emWidth > o.maxWidth) { emWidth = o.maxWidth; } else if (emWidth < o.minWidth) { emWidth = o.minWidth; } emWidth += 'em'; // set ul to width in ems $ul.css('width',emWidth); // restore li floats to avoid IE bugs // set li width to full width of this ul // revert white-space to normal $LIs.css({ 'float' : liFloat, 'width' : '100%', 'white-space' : 'normal' }) // update offset position of descendant ul to reflect new width of parent .each(function(){ var $childUl = $('>ul',this); var offsetDirection = $childUl.css('left')!==undefined ? 'left' : 'right'; $childUl.css(offsetDirection,emWidth); }); }); }); }; // expose defaults $.fn.supersubs.defaults = { minWidth: 9, // requires em unit. maxWidth: 25, // requires em unit. extraWidth: 0 // extra width can ensure lines don't sometimes turn over due to slight browser differences in how they round-off values }; })(jQuery); // plugin code ends ; /** * jQuery.ScrollTo - Easy element scrolling using jQuery. * Copyright (c) 2007-2008 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com * Dual licensed under MIT and GPL. * Date: 2/19/2008 * @author Ariel Flesler * @version 1.3.3 * * http://flesler.blogspot.com/2007/10/jqueryscrollto.html */ ;(function($){var o=$.scrollTo=function(a,b,c){o.window().scrollTo(a,b,c)};o.defaults={axis:'y',duration:1};o.window=function(){return $($.browser.safari?'body':'html')};$.fn.scrollTo=function(l,m,n){if(typeof m=='object'){n=m;m=0}n=$.extend({},o.defaults,n);m=m||n.speed||n.duration;n.queue=n.queue&&n.axis.length>1;if(n.queue)m/=2;n.offset=j(n.offset);n.over=j(n.over);return this.each(function(){var a=this,b=$(a),t=l,c,d={},w=b.is('html,body');switch(typeof t){case'number':case'string':if(/^([+-]=)?\d+(px)?$/.test(t)){t=j(t);break}t=$(t,this);case'object':if(t.is||t.style)c=(t=$(t)).offset()}$.each(n.axis.split(''),function(i,f){var P=f=='x'?'Left':'Top',p=P.toLowerCase(),k='scroll'+P,e=a[k],D=f=='x'?'Width':'Height';if(c){d[k]=c[p]+(w?0:e-b.offset()[p]);if(n.margin){d[k]-=parseInt(t.css('margin'+P))||0;d[k]-=parseInt(t.css('border'+P+'Width'))||0}d[k]+=n.offset[p]||0;if(n.over[p])d[k]+=t[D.toLowerCase()]()*n.over[p]}else d[k]=t[p];if(/^\d+$/.test(d[k]))d[k]=d[k]<=0?0:Math.min(d[k],h(D));if(!i&&n.queue){if(e!=d[k])g(n.onAfterFirst);delete d[k]}});g(n.onAfter);function g(a){b.animate(d,m,n.easing,a&&function(){a.call(this,l)})};function h(D){var b=w?$.browser.opera?document.body:document.documentElement:a;return b['scroll'+D]-b['client'+D]}})};function j(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery); ; /** * jQuery.LocalScroll - Animated scrolling navigation, using anchors. * Copyright (c) 2007-2008 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com * Dual licensed under MIT and GPL. * Date: 6/3/2008 * @author Ariel Flesler * @version 1.2.6 **/ ;(function($){var g=location.href.replace(/#.*/,''),h=$.localScroll=function(a){$('body').localScroll(a)};h.defaults={duration:1e3,axis:'y',event:'click',stop:1};h.hash=function(a){a=$.extend({},h.defaults,a);a.hash=0;if(location.hash)setTimeout(function(){i(0,location,a)},0)};$.fn.localScroll=function(b){b=$.extend({},h.defaults,b);return(b.persistent||b.lazy)?this.bind(b.event,function(e){var a=$([e.target,e.target.parentNode]).filter(c)[0];a&&i(e,a,b)}):this.find('a,area').filter(c).bind(b.event,function(e){i(e,this,b)}).end().end();function c(){var a=this;return!!a.href&&!!a.hash&&a.href.replace(a.hash,'')==g&&(!b.filter||$(a).is(b.filter))}};function i(e,a,b){var c=a.hash.slice(1),d=document.getElementById(c)||document.getElementsByName(c)[0],f;if(d){e&&e.preventDefault();f=$(b.target||$.scrollTo.window());if(b.lock&&f.is(':animated')||b.onBefore&&b.onBefore.call(a,e,d,f)===!1)return;if(b.stop)f.queue('fx',[]).stop();f.scrollTo(d,b).trigger('notify.serialScroll',[d]);if(b.hash)f.queue(function(){location=a.hash;$(this).dequeue()})}}})(jQuery); ; // $Id: tableofcontents.js,v 1.1.2.1.2.3.2.4 2009/07/21 04:54:40 alexiswilke Exp $ if (Drupal.jsEnabled) { toc_collapse = 0; toc_scroll_back_to_top = 0; $(document).ready( function () { // setup table if (toc_collapse) { $('.toc-list').hide(); label = Drupal.t('show'); } else { label = Drupal.t('hide'); } $('.toc-toggle-message').html(' [' + label + ']'); // allow toggling $('a.toc-toggle').click(function() { $('.toc-list').slideToggle(); var text = $('a.toc-toggle').text(); if (text == Drupal.t('hide')) { $('a.toc-toggle').text(Drupal.t('show')); } else { $('a.toc-toggle').text(Drupal.t('hide')); } return false; }); // if available, do localScroll if (toc_scroll_back_to_top && $.localScroll) { $('.toc-list, .toc-back-to-top').localScroll({ hash: true }); } }); } ; // $Id: hierarchical_select.js,v 1.105 2011/02/05 16:38:26 wimleers Exp $ (function($) { Drupal.behaviors.HierarchicalSelect = function (context) { $('.hierarchical-select-wrapper:not(.hierarchical-select-wrapper-processed)', context) .addClass('hierarchical-select-wrapper-processed').each(function() { var hsid = $(this).attr('id').replace(/^hierarchical-select-(\d+)-wrapper$/, "$1"); Drupal.HierarchicalSelect.initialize(hsid); }); }; Drupal.HierarchicalSelect = {}; Drupal.HierarchicalSelect.state = []; Drupal.HierarchicalSelect.context = function() { return $("form .hierarchical-select-wrapper"); }; Drupal.HierarchicalSelect.initialize = function(hsid) { // Prevent JS errors when Hierarchical Select is loaded dynamically. if (undefined == Drupal.settings.HierarchicalSelect || undefined == Drupal.settings.HierarchicalSelect.settings[hsid]) { return false; } // If you set Drupal.settings.HierarchicalSelect.pretendNoJS to *anything*, // and as such, Hierarchical Select won't initialize its Javascript! It // will seem as if your browser had Javascript disabled. if (undefined != Drupal.settings.HierarchicalSelect.pretendNoJS) { return false; } // Turn off Firefox' autocomplete feature. This causes Hierarchical Select // form items to be disabled after a hard refresh. // See http://drupal.org/node/453048 and // http://www.ryancramer.com/journal/entries/radio_buttons_firefox/ if ($.browser.mozilla) { $('#hierarchical-select-'+ hsid +'-wrapper').parents('form').attr('autocomplete', 'off'); } if (this.cache != null) { this.cache.initialize(); } Drupal.settings.HierarchicalSelect.settings[hsid]['updatesEnabled'] = true; if (undefined == Drupal.HierarchicalSelect.state[hsid]) { Drupal.HierarchicalSelect.state[hsid] = {}; } this.transform(hsid); if (Drupal.settings.HierarchicalSelect.settings[hsid].resizable) { this.resizable(hsid); } Drupal.HierarchicalSelect.attachBindings(hsid); if (this.cache != null && this.cache.status()) { this.cache.load(hsid); } Drupal.HierarchicalSelect.log(hsid); }; Drupal.HierarchicalSelect.log = function(hsid, messages) { // Only perform logging if logging is enabled. if (Drupal.settings.HierarchicalSelect.initialLog == undefined || Drupal.settings.HierarchicalSelect.initialLog[hsid] == undefined) { return; } else { Drupal.HierarchicalSelect.state[hsid].log = []; } // Store the log messages. The first call to this function may not contain a // message: the initial log included in the initial HTML rendering should be // used instead.. if (Drupal.HierarchicalSelect.state[hsid].log.length == 0) { Drupal.HierarchicalSelect.state[hsid].log.push(Drupal.settings.HierarchicalSelect.initialLog[hsid]); } else { Drupal.HierarchicalSelect.state[hsid].log.push(messages); } // Print the log messages. console.log("HIERARCHICAL SELECT " + hsid); var logIndex = Drupal.HierarchicalSelect.state[hsid].log.length - 1; for (var i = 0; i < Drupal.HierarchicalSelect.state[hsid].log[logIndex].length; i++) { console.log(Drupal.HierarchicalSelect.state[hsid].log[logIndex][i]); } console.log(' '); }; Drupal.HierarchicalSelect.transform = function(hsid) { var removeString = $('#hierarchical-select-'+ hsid +'-wrapper .dropbox .dropbox-remove:first', Drupal.HierarchicalSelect.context).text(); $('#hierarchical-select-'+ hsid +'-wrapper', Drupal.HierarchicalSelect.context) // Remove the .nojs div. .find('.nojs').remove().end() // Find all .dropbox-remove cells in the dropbox table. .find('.dropbox .dropbox-remove') // Hide the children of these table cells. We're not removing them because // we want to continue to use the "Remove" checkboxes. .find('*').css('display', 'none').end() // We can't use .hide() because of collapse.js: http://drupal.org/node/351458#comment-1258303. // Put a "Remove" link there instead. .append(''+ removeString +''); }; Drupal.HierarchicalSelect.resizable = function(hsid) { var $selectsWrapper = $('#hierarchical-select-' + hsid + '-wrapper .hierarchical-select .selects', Drupal.HierarchicalSelect.context); // No select wrapper present: the user is creating a new item. if ($selectsWrapper.length == 0) { return; } // Append the drag handle ("grippie"). $selectsWrapper.append($('
    ')); // jQuery object that contains all selects in the hierarchical select, to // speed up DOM manipulation during dragging. var $selects = $selectsWrapper.find('select'); var defaultHeight = Drupal.HierarchicalSelect.state[hsid].defaultHeight = $selects.slice(0, 1).height(); var defaultSize = Drupal.HierarchicalSelect.state[hsid].defaultSize = $selects.slice(0, 1).attr('size'); defaultSize = (defaultSize == 0) ? 1 : defaultSize; var margin = Drupal.HierarchicalSelect.state[hsid].margin = parseInt($selects.slice(0, 1).css('margin-bottom').replace(/^(\d+)px$/, "$1")); // Bind the drag event. $('.grippie', $selectsWrapper) .mousedown(startDrag) .dblclick(function() { if (Drupal.HierarchicalSelect.state[hsid].resizedHeight == undefined) { Drupal.HierarchicalSelect.state[hsid].resizedHeight = defaultHeight; } var resizedHeight = Drupal.HierarchicalSelect.state[hsid].resizedHeight = (Drupal.HierarchicalSelect.state[hsid].resizedHeight > defaultHeight + 2) ? defaultHeight : 4.6 / defaultSize * defaultHeight; Drupal.HierarchicalSelect.resize($selects, defaultHeight, resizedHeight, defaultSize, margin); }); function startDrag(e) { staticOffset = $selects.slice(0, 1).height() - e.pageY; $selects.css('opacity', 0.25); $(document).mousemove(performDrag).mouseup(endDrag); return false; } function performDrag(e) { var resizedHeight = staticOffset + e.pageY; Drupal.HierarchicalSelect.resize($selects, defaultHeight, resizedHeight, defaultSize, margin); return false; } function endDrag(e) { var height = $selects.slice(0, 1).height(); $(document).unbind("mousemove", performDrag).unbind("mouseup", endDrag); $selects.css('opacity', 1); if (height != Drupal.HierarchicalSelect.state[hsid].resizedHeight) { Drupal.HierarchicalSelect.state[hsid].resizedHeight = (height > defaultHeight) ? height : defaultHeight; } } }; Drupal.HierarchicalSelect.resize = function($selects, defaultHeight, resizedHeight, defaultSize, margin) { if (resizedHeight == undefined) { resizedHeight = defaultHeight; } $selects .attr('size', (resizedHeight > defaultHeight) ? 2 : defaultSize) .height(Math.max(defaultHeight + margin, resizedHeight)); // Without the margin component, the height() method would allow the select to be sized to low: defaultHeight - margin. }; Drupal.HierarchicalSelect.disableForm = function(hsid) { // Disable *all* submit buttons in this form, as well as all input-related // elements of the current hierarchical select. $('form:has(#hierarchical-select-' + hsid +'-wrapper) input[type=submit]') .add('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select .selects select') .add('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select input') .attr('disabled', true); // Add the 'waiting' class. Default style: make everything transparent. $('#hierarchical-select-' + hsid +'-wrapper').addClass('waiting'); // Indicate that the user has to wait. $('body').css('cursor', 'wait'); }; Drupal.HierarchicalSelect.enableForm = function(hsid) { // This method undoes everything the disableForm() method did. $e = $('form:has(#hierarchical-select-' + hsid +'-wrapper) input[type=submit]'); $e = $e.add('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select input[type!=submit]'); // Don't enable the selects again if they've been disabled because the // dropbox limit was exceeded. dropboxLimitExceeded = $('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select-dropbox-limit-warning').length > 0; if (!dropboxLimitExceeded) { $e = $e.add($('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select .selects select')); } $e.attr('disabled', false); // Don't enable the 'Add' button again if it's been disabled because the // dropbox limit was exceeded. if (dropboxLimitExceeded) { $('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select input[type=submit]') .attr('disabled', true); } $('#hierarchical-select-' + hsid +'-wrapper').removeClass('waiting'); $('body').css('cursor', 'auto'); }; Drupal.HierarchicalSelect.throwError = function(hsid, message) { // Show the error to the user. alert(message); // Log the error. Drupal.HierarchicalSelect.log(hsid, [ message ]); // Re-enable the form to allow the user to retry, but reset the selection to // the level label if possible, otherwise the "" option if possible. var $select = $('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select .selects select:first'); var levelLabelOption = $('option[value^=label_]', $select).val(); if (levelLabelOption !== undefined) { $select.val(levelLabelOption); } else { var noneOption = $('option[value=none]', $select).val(); if (noneOption !== undefined) { $select.val(noneOption); } } Drupal.HierarchicalSelect.enableForm(hsid); }; Drupal.HierarchicalSelect.prepareGETSubmit = function(hsid) { // Remove the name attributes of all form elements that end up in GET, // except for the "flat select" form element. $('#hierarchical-select-'+ hsid +'-wrapper', Drupal.HierarchicalSelect.context) .find('input, select') .not('.flat-select') .removeAttr('name'); // Update the name attribute of the "flat select" form element var $flatSelect = $('#hierarchical-select-'+ hsid +'-wrapper .flat-select', Drupal.HierarchicalSelect.context); var newName = $flatSelect.attr('name').replace(/^([a-zA-Z0-9_\-]*)(?:\[flat_select\]){1}(\[\])?$/, "$1$2"); $flatSelect.attr('name', newName); Drupal.HierarchicalSelect.triggerEvents(hsid, 'prepared-GET-submit', {}); }; Drupal.HierarchicalSelect.attachBindings = function(hsid) { var addOpString = $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select input', Drupal.HierarchicalSelect.context).val(); var createNewItemOpString = $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .create-new-item-create', Drupal.HierarchicalSelect.context).val(); var cancelNewItemOpString = $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .create-new-item-cancel', Drupal.HierarchicalSelect.context).val(); var data = {}; data.hsid = hsid; $('#hierarchical-select-'+ hsid +'-wrapper', this.context) // "disable-updates" event .unbind('disable-updates').bind('disable-updates', data, function(e) { Drupal.settings.HierarchicalSelect.settings[e.data.hsid]['updatesEnabled'] = false; }) // "enforce-update" event .unbind('enforce-update').bind('enforce-update', data, function(e, extraPost) { Drupal.HierarchicalSelect.update(e.data.hsid, 'enforced-update', { extraPost: extraPost }); }) // "prepare-GET-submit" event .unbind('prepare-GET-submit').bind('prepare-GET-submit', data, function(e) { Drupal.HierarchicalSelect.prepareGETSubmit(e.data.hsid); }) // "update-hierarchical-select" event .find('.hierarchical-select .selects select').unbind().change(function(_hsid) { return function() { if (Drupal.settings.HierarchicalSelect.settings[_hsid]['updatesEnabled']) { Drupal.HierarchicalSelect.update(_hsid, 'update-hierarchical-select', { select_id : $(this).attr('id') }); } }; }(hsid)).end() // "create-new-item" event .find('.hierarchical-select .create-new-item .create-new-item-create').unbind().click(function(_hsid) { return function() { Drupal.HierarchicalSelect.update(_hsid, 'create-new-item', { opString : createNewItemOpString }); return false; // Prevent the browser from POSTing the page. }; }(hsid)).end() // "cancel-new-item" event" .find('.hierarchical-select .create-new-item .create-new-item-cancel').unbind().click(function(_hsid) { return function() { Drupal.HierarchicalSelect.update(_hsid, 'cancel-new-item', { opString : cancelNewItemOpString }); return false; // Prevent the browser from POSTing the page (in case of the "Cancel" button). }; }(hsid)).end() // "add-to-dropbox" event .find('.hierarchical-select .add-to-dropbox').unbind().click(function(_hsid) { return function() { Drupal.HierarchicalSelect.update(_hsid, 'add-to-dropbox', { opString : addOpString }); return false; // Prevent the browser from POSTing the page. }; }(hsid)).end() // "remove-from-dropbox" event // (anchors in the .dropbox-remove cells in the .dropbox table) .find('.dropbox .dropbox-remove a').unbind().click(function(_hsid) { return function() { var isDisabled = $('#hierarchical-select-'+ hsid +'-wrapper', Drupal.HierarchicalSelect.context).attr('disabled'); // If the hierarchical select is disabled, then ignore this click. if (isDisabled) { return false; } // Check the (hidden, because JS is enabled) checkbox that marks this // dropbox entry for removal. $(this).parent().find('input[type=checkbox]').attr('checked', true); Drupal.HierarchicalSelect.update(_hsid, 'remove-from-dropbox', {}); return false; // Prevent the browser from POSTing the page. }; }(hsid)); }; Drupal.HierarchicalSelect.preUpdateAnimations = function(hsid, updateType, lastUnchanged, callback) { switch (updateType) { case 'update-hierarchical-select': // Drop out the selects of the levels deeper than the select of the // level that just changed. var animationDelay = Drupal.settings.HierarchicalSelect.settings[hsid]['animationDelay']; var $animatedSelects = $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .selects select', Drupal.HierarchicalSelect.context).slice(lastUnchanged); if ($animatedSelects.size() > 0) { $animatedSelects.hide(); for (var i = 0; i < $animatedSelects.size(); i++) { if (i < $animatedSelects.size() - 1) { $animatedSelects.slice(i, i + 1).hide("drop", { direction: "left" }, animationDelay); } else { $animatedSelects.slice(i, i + 1).hide("drop", { direction: "left" }, animationDelay, callback); } } } else if (callback) { callback(); } break; default: if (callback) { callback(); } break; } }; Drupal.HierarchicalSelect.postUpdateAnimations = function(hsid, updateType, lastUnchanged, callback) { if (Drupal.settings.HierarchicalSelect.settings[hsid].resizable) { // Restore the resize. Drupal.HierarchicalSelect.resize( $('#hierarchical-select-' + hsid + '-wrapper .hierarchical-select .selects select', Drupal.HierarchicalSelect.context), Drupal.HierarchicalSelect.state[hsid].defaultHeight, Drupal.HierarchicalSelect.state[hsid].resizedHeight, Drupal.HierarchicalSelect.state[hsid].defaultSize, Drupal.HierarchicalSelect.state[hsid].margin ); } switch (updateType) { case 'update-hierarchical-select': var $createNewItemInput = $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .create-new-item-input', Drupal.HierarchicalSelect.context); if ($createNewItemInput.size() == 0) { // Give focus to the level below the one that has changed, if it // exists. if (!$.browser.mozilla) { // Don't give focus in Firefox: the user would have to click twice before he can make a selection. $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .selects select', Drupal.HierarchicalSelect.context) .slice(lastUnchanged, lastUnchanged + 1) .focus(); } } else { // Give focus to the input field of the "create new item/level" // section, if it exists, and also select the existing text. $createNewItemInput.focus(); $createNewItemInput[0].select(); } // Hide the loaded selects after the one that was just changed, then // drop them in. var animationDelay = Drupal.settings.HierarchicalSelect.settings[hsid]['animationDelay']; var $animatedSelects = $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .selects select', Drupal.HierarchicalSelect.context).slice(lastUnchanged); if ($animatedSelects.size() > 0) { $animatedSelects.hide(); for (var i = 0; i < $animatedSelects.size(); i++) { if (i < $animatedSelects.size() - 1) { $animatedSelects.slice(i, i + 1).show("drop", { direction: "left" }, animationDelay); } else { $animatedSelects.slice(i, i + 1).show("drop", { direction: "left" }, animationDelay, callback); } } } else if (callback) { callback(); } break; case 'create-new-item': // Make sure that other Hierarchical Selects that represent the same // hierarchy are also updated, to make sure that they have the newly // created item! var cacheId = Drupal.settings.HierarchicalSelect.settings[hsid].cacheId; for (var otherHsid in Drupal.settings.HierarchicalSelect.settings) { if (Drupal.settings.HierarchicalSelect.settings[otherHsid].cacheId == cacheId) { $('#hierarchical-select-'+ otherHsid +'-wrapper') .trigger('enforce-update'); } } // TRICKY: NO BREAK HERE! case 'cancel-new-item': // After an item/level has been created/cancelled, reset focus to the // beginning of the hierarchical select. $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .selects select', Drupal.HierarchicalSelect.context) .slice(0, 1) .focus(); if (callback) { callback(); } break; default: if (callback) { callback(); } break; } }; Drupal.HierarchicalSelect.triggerEvents = function(hsid, updateType, settings) { $('#hierarchical-select-'+ hsid +'-wrapper', Drupal.HierarchicalSelect.context) .trigger(updateType, [ hsid, settings ]); }; Drupal.HierarchicalSelect.update = function(hsid, updateType, settings) { var post = $('form:has(#hierarchical-select-' + hsid +'-wrapper)', Drupal.HierarchicalSelect.context).formToArray(); // Pass the hierarchical_select id via POST. post.push({ name : 'hsid', value : hsid }); // If a cache system is installed, let the server know if it's running // properly. If it is running properly, the server will send back additional // information to maintain a lazily-loaded cache. if (Drupal.HierarchicalSelect.cache != null) { post.push({ name : 'client_supports_caching', value : Drupal.HierarchicalSelect.cache.status() }); } // updateType is one of: // - 'none' (default) // - 'update-hierarchical-select' // - 'enforced-update' // - 'create-new-item' // - 'remove-from-dropbox' switch (updateType) { case 'update-hierarchical-select': var value = $('#'+ settings.select_id).val(); var lastUnchanged = parseInt(settings.select_id.replace(/^.*-hierarchical-select-selects-(\d+)$/, "$1")) + 1; var optionClass = $('#'+ settings.select_id).find('option[value='+ value +']').attr('class'); // Don't do anything (also no callback to the server!) when the selected // item is: // - the '' option and the renderFlatSelect setting is disabled, or // - a level label, or // - an option of class 'has-no-children', and // (the renderFlatSelect setting is disabled or the dropbox is enabled) // and // (the createNewLevels setting is disabled). if ((value == 'none' && Drupal.settings.HierarchicalSelect.settings[hsid]['renderFlatSelect'] == false) || value.match(/^label_\d+$/) || (optionClass == 'has-no-children' && ( (Drupal.settings.HierarchicalSelect.settings[hsid]['renderFlatSelect'] == false || $('#hierarchical-select-'+ hsid +'-wrapper .dropbox').length > 0 ) && Drupal.settings.HierarchicalSelect.settings[hsid]['createNewLevels'] == false ) ) ) { Drupal.HierarchicalSelect.preUpdateAnimations(hsid, updateType, lastUnchanged, function() { // Remove the sublevels. $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .selects select', Drupal.HierarchicalSelect.context) .slice(lastUnchanged) .remove(); // The selection of this hierarchical select has changed! Drupal.HierarchicalSelect.triggerEvents(hsid, 'change-hierarchical-select', settings); }); return; } break; case 'enforced-update': post = post.concat(settings.extraPost); break; case 'create-new-item': case 'cancel-new-item': case 'add-to-dropbox': post.push({ name : 'op', value : settings.opString }); break; } // Construct the URL the request should be made to. GET arguments may not be // forgotten. var url = Drupal.settings.HierarchicalSelect.basePath + Drupal.settings.HierarchicalSelect.settings[hsid]['path']; if (Drupal.settings.HierarchicalSelect.getArguments.length > 0) { url += (url.indexOf('?') == -1) ? '?' : '&'; url += Drupal.settings.HierarchicalSelect.getArguments; } // Construct the object that contains the options for a callback to the // server. If a client-side cache is found however, it's possible that this // won't be used. var ajaxOptions = { url: url, type: 'POST', dataType: 'json', data: post, beforeSend: function() { Drupal.HierarchicalSelect.triggerEvents(hsid, 'before-' + updateType, settings); Drupal.HierarchicalSelect.disableForm(hsid); }, error: function (XMLHttpRequest, textStatus, errorThrown) { // When invalid HTML is received in Safari, jQuery calls this function. Drupal.HierarchicalSelect.throwError(hsid, Drupal.t('Received an invalid response from the server.')); }, success: function(response) { // When invalid HTML is received in Firefox, jQuery calls this function. if ($('.hierarchical-select-wrapper > *', $(response.output)).length == 0) { Drupal.HierarchicalSelect.throwError(hsid, Drupal.t('Received an invalid response from the server.')); return; } // Replace the old HTML with the (relevant part of) retrieved HTML. $('#hierarchical-select-'+ hsid +'-wrapper', Drupal.HierarchicalSelect.context) .removeClass('hierarchical-select-wrapper-processed') .html($('.hierarchical-select-wrapper > *', $(response.output))); // Attach behaviors. This is just after the HTML has been updated, so // it's as soon as we can. Drupal.attachBehaviors(Drupal.HierarchicalSelect.context); // Transform the hierarchical select and/or dropbox to the JS variant, // make it resizable again and re-enable the disabled form items. Drupal.HierarchicalSelect.enableForm(hsid); Drupal.HierarchicalSelect.postUpdateAnimations(hsid, updateType, lastUnchanged, function() { // Update the client-side cache when: // - information for in the cache is provided in the response, and // - the cache system is available, and // - the cache system is running. if (response.cache != null && Drupal.HierarchicalSelect.cache != null && Drupal.HierarchicalSelect.cache.status()) { Drupal.HierarchicalSelect.cache.sync(hsid, response.cache); } if (response.log != undefined) { Drupal.HierarchicalSelect.log(hsid, response.log); } Drupal.HierarchicalSelect.triggerEvents(hsid, updateType, settings); if (updateType == 'update-hierarchical-select') { // The selection of this hierarchical select has changed! Drupal.HierarchicalSelect.triggerEvents(hsid, 'change-hierarchical-select', settings); } }); } }; // Use the client-side cache to update the hierarchical select when: // - the hierarchical select is being updated (i.e. no add/remove), and // - the renderFlatSelect setting is disabled, and // - the createNewItems setting is disabled, and // - the cache system is available, and // - the cache system is running. // Otherwise, perform a normal dynamic form submit. if (updateType == 'update-hierarchical-select' && Drupal.settings.HierarchicalSelect.settings[hsid]['renderFlatSelect'] == false && Drupal.settings.HierarchicalSelect.settings[hsid]['createNewItems'] == false && Drupal.HierarchicalSelect.cache != null && Drupal.HierarchicalSelect.cache.status()) { Drupal.HierarchicalSelect.cache.updateHierarchicalSelect(hsid, value, settings, lastUnchanged, ajaxOptions); } else { Drupal.HierarchicalSelect.preUpdateAnimations(hsid, updateType, lastUnchanged, function() { $.ajax(ajaxOptions); }); } }; Drupal.HierarchicalSelect.ajaxViewPagerSettingsUpdate = function(target, response) { $.extend(Drupal.settings.HierarchicalSelect.settings, response.hs_drupal_js_settings); Drupal.attachBehaviors($(target)); }; })(jQuery); ; // $Id: hierarchical_select_cache.js,v 1.8 2008/11/30 01:56:35 wimleers Exp $ /** * @file * Cache system for Hierarchical Select. * This cache system takes advantage of the HTML 5 client-side database * storage specification to reduce the number of queries to the server. A lazy * loading strategy is used. */ /** * Note: this cache system can be replaced by another one, as long as you * provide the following methods: * - initialize() * - status() * - load() * - sync() * - updateHierarchicalSelect() * * TODO: better documentation */ (function ($) { Drupal.HierarchicalSelect.cache = {}; Drupal.HierarchicalSelect.cache.initialize = function() { try { if (window.openDatabase) { this.db = openDatabase("Hierarchical Select", "3.x", "Hierarchical Select cache", 200000); this.db // Create the housekeeping table if it doesn't exist yet. .transaction(function(tx) { tx.executeSql("SELECT COUNT(*) FROM hierarchical_select", [], null, function(tx, error) { tx.executeSql("CREATE TABLE hierarchical_select (table_name TEXT UNIQUE, expires REAL)", []); console.log("Created housekeeping table."); }); }) // Empty tables that have expired, based on the information in the // housekeeping table. .transaction(function(tx) { tx.executeSql("SELECT table_name FROM hierarchical_select WHERE expires < ?", [ new Date().getTime() ], function(tx, resultSet) { for (var i = 0; i < resultSet.rows.length; i++) { var row = resultSet.rows.item(i); var newExpiresTimestamp = new Date().getTime() + 86400; tx.executeSql("DELETE * FROM " + row.table_name); tx.executeSql("UPDATE hierarchical_select SET expires = ? WHERE table_name = ?", [ newExpiresTimestamp, row.table_name ]); console.log("Table "+ row.table_name +" was expired: emptied it. Will expire again in "+ (newExpiresTimestamp - new Date().getTime()) / 3600 +" hours."); } }); }); } else { this.db = false; } } catch(err) { } }; Drupal.HierarchicalSelect.cache.status = function() { return Drupal.HierarchicalSelect.cache.db !== false; }; Drupal.HierarchicalSelect.cache.table = function(hsid) { return Drupal.settings.HierarchicalSelect.settings[hsid].cacheId; }; Drupal.HierarchicalSelect.cache.load = function(hsid) { // If necessary, create the cache table for the given Hierarchical Select. Drupal.HierarchicalSelect.cache.db.transaction(function(tx) { var table = Drupal.HierarchicalSelect.cache.table(hsid); tx.executeSql("SELECT value FROM "+ table, [], function(tx, resultSet) { console.log("" + resultSet.rows.length + " cached items in the " + table + " table."); }, function(tx, error) { var expiresTimestamp = new Date().getTime() + 86400; tx.executeSql("CREATE TABLE "+ table +" (parent REAL, value REAL UNIQUE, label REAL, weight REAL)"); tx.executeSql("INSERT INTO hierarchical_select (table_name, expires) VALUES (?, ?)", [ table, expiresTimestamp ]); console.log("Created table "+ table +", will expire in "+ (expiresTimestamp - new Date().getTime()) / 3600 +" hours."); }); }); }; Drupal.HierarchicalSelect.cache.insertOnDuplicateKeyUpdate = function(table, row) { // console.log("storing: value: "+ row.value +", label: "+ row.label +", parent: "+ row.parent +", weight: "+ row.weight); Drupal.HierarchicalSelect.cache.db.transaction(function(tx) { tx.executeSql("INSERT INTO "+ table +" (parent, value, label, weight) VALUES (?, ?, ?, ?)", [ row.parent, row.value, row.label, row.weight ], null, function(tx, error) { // console.log("UPDATING value: "+ row.value +", label: "+ row.label +", parent: "+ row.parent +", weight: "+ row.weight); tx.executeSql("UPDATE "+ table +" SET parent = ?, label = ?, weight = ? WHERE value = ?", [ row.parent, row.label, row.weight, row.value ], null, function(tx, error) { // console.log("sql error: " + error.message); }); }); }); }; Drupal.HierarchicalSelect.cache.sync = function(hsid, info) { var table = Drupal.HierarchicalSelect.cache.table(hsid); for (var id in info) { var closure = function(_info, id) { Drupal.HierarchicalSelect.cache.insertOnDuplicateKeyUpdate(table, _info[id]); } (info, id); } }; Drupal.HierarchicalSelect.cache.hasChildren = function(hsid, value, successCallback, failCallback) { var table = Drupal.HierarchicalSelect.cache.table(hsid); Drupal.HierarchicalSelect.cache.db.transaction(function(tx) { tx.executeSql("SELECT * FROM "+ table +" WHERE parent = ?", [ value ], function(tx, resultSet) { if (resultSet.rows.length > 0) { successCallback(); } else { failCallback(); } }); }); }; Drupal.HierarchicalSelect.cache.getSubLevels = function(hsid, value, callback, previousSubLevels) { var table = Drupal.HierarchicalSelect.cache.table(hsid); var subLevels = new Array(); if (previousSubLevels != undefined) { subLevels = previousSubLevels; } Drupal.HierarchicalSelect.cache.db.transaction(function(tx) { tx.executeSql("SELECT value, label FROM "+ table +" WHERE parent = ? ORDER BY weight", [ value ], function(tx, resultSet) { var numChildren = resultSet.rows.length; // If there's only one child, check if it has the dummy "-has-no-children" value. if (numChildren == 1) { var valueOfFirstRow = String(resultSet.rows.item(0).value); var isDummy = valueOfFirstRow.match(/^.*-has-no-children$/); } // Only pass the children if there are any (and not a fake one either). if (numChildren && !isDummy) { var level = new Array(); for (var i = 0; i < resultSet.rows.length; i++) { var row = resultSet.rows.item(i); level[i] = { 'value' : row.value, 'label' : row.label }; console.log("child of "+ value +": ("+ row.value +", "+ row.label +")"); } subLevels.push(level); Drupal.HierarchicalSelect.cache.getSubLevels(hsid, level[0].value, callback, subLevels); } else { if (subLevels.length > 0) { callback(subLevels); } else { callback(false); } } }); }); }; Drupal.HierarchicalSelect.cache.createAndUpdateSelects = function(hsid, subLevels, lastUnchanged) { // Remove all levels below the level in which a value was selected, if they // exist. // Note: the root level can never change because of this! $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .selects select').slice(lastUnchanged).remove(); // Create the new sublevels, by cloning the root level and then modifying // that clone. var $rootSelect = $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .selects select:first'); for (var depth in subLevels) { var optionElements = $.map(subLevels[depth], function(item) { return ''; }); var level = parseInt(lastUnchanged) + parseInt(depth); $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .selects select:last').after( $rootSelect.clone() // Update the name attribute. .attr('name', $rootSelect.attr('name').replace(/(.*)\d+\]$/, "$1"+ level +"]")) // Update the id attribute. .attr('id', $rootSelect.attr('id').replace(/(.*-hierarchical-select-selects-)\d+/, "$1"+ level)) // Remove the existing options and set the new ones. .empty().append(optionElements.join('')) ); } }; Drupal.HierarchicalSelect.cache.updateHierarchicalSelect = function(hsid, value, settings, lastUnchanged, ajaxOptions) { // If the selected value has children Drupal.HierarchicalSelect.cache.hasChildren(hsid, value, function() { console.log("Cache hit."); Drupal.HierarchicalSelect.cache.getSubLevels(hsid, value, function(subLevels) { Drupal.HierarchicalSelect.preUpdateAnimations(hsid, 'update-hierarchical-select', lastUnchanged, function() { if (subLevels !== false) { Drupal.HierarchicalSelect.cache.createAndUpdateSelects(hsid, subLevels, lastUnchanged); } else { // Nothing must happen: the user selected a value that doesn't // have any subLevels. $('#hierarchical-select-' + hsid + '-wrapper .hierarchical-select .selects select').slice(lastUnchanged).remove(); } Drupal.HierarchicalSelect.postUpdateAnimations(hsid, 'update-hierarchical-select', lastUnchanged, function() { // Reattach the bindings. Drupal.HierarchicalSelect.attachBindings(hsid); Drupal.HierarchicalSelect.triggerEvents(hsid, 'update-hierarchical-select', settings); // The selection of this hierarchical select has changed! Drupal.HierarchicalSelect.triggerEvents(hsid, 'change-hierarchical-select', settings); }); }); }); }, function() { // This item was not yet requested before, so we still have to perform // the dynamic form submit. console.log("Cache miss. Querying the server."); Drupal.HierarchicalSelect.preUpdateAnimations(hsid, 'update-hierarchical-select', lastUnchanged, function() { $.ajax(ajaxOptions); }); }); }; })(jQuery); ; // $Id: hierarchical_select_formtoarray.js,v 1.3 2008/06/26 21:55:05 wimleers Exp $ /** * @file * Contains the formToArray method and the method it depends on. Taken from * jQuery Form Plugin 2.12. (http://www.malsup.com/jquery/form/) */ (function ($) { /** * formToArray() gathers form element data into an array of objects that can * be passed to any of the following ajax functions: $.get, $.post, or load. * Each object in the array has both a 'name' and 'value' property. An example of * an array for a simple login form might be: * * [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ] * * It is this array that is passed to pre-submit callback functions provided to the * ajaxSubmit() and ajaxForm() methods. */ $.fn.formToArray = function(semantic) { var a = []; if (this.length == 0) return a; var form = this[0]; var els = semantic ? form.getElementsByTagName('*') : form.elements; if (!els) return a; for(var i=0, max=els.length; i < max; i++) { var el = els[i]; var n = el.name; if (!n) continue; if (semantic && form.clk && el.type == "image") { // handle image inputs on the fly when semantic == true if(!el.disabled && form.clk == el) a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y}); continue; } var v = $.fieldValue(el, true); if (v && v.constructor == Array) { for(var j=0, jmax=v.length; j < jmax; j++) a.push({name: n, value: v[j]}); } else if (v !== null && typeof v != 'undefined') a.push({name: n, value: v}); } if (!semantic && form.clk) { // input type=='image' are not found in elements array! handle them here var inputs = form.getElementsByTagName("input"); for(var i=0, max=inputs.length; i < max; i++) { var input = inputs[i]; var n = input.name; if(n && !input.disabled && input.type == "image" && form.clk == input) a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y}); } } return a; }; /** * Returns the value of the field element. */ $.fieldValue = function(el, successful) { var n = el.name, t = el.type, tag = el.tagName.toLowerCase(); if (typeof successful == 'undefined') successful = true; if (successful && (!n || el.disabled || t == 'reset' || t == 'button' || (t == 'checkbox' || t == 'radio') && !el.checked || (t == 'submit' || t == 'image') && el.form && el.form.clk != el || tag == 'select' && el.selectedIndex == -1)) return null; if (tag == 'select') { var index = el.selectedIndex; if (index < 0) return null; var a = [], ops = el.options; var one 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