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/* * Thickbox 3.1 - One Box To Rule Them All. * By Cody Lindley (http://www.codylindley.com) * Copyright (c) 2007 cody lindley * Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php */ var tb_pathToImage = "loadingAnimation.gif"; /*!!!!!!!!!!!!!!!!! edit below this line at your own risk !!!!!!!!!!!!!!!!!!!!!!!*/ //on page load call tb_init $(document).ready(function(){ tb_init('a.thickbox, area.thickbox, input.thickbox');//pass where to apply thickbox imgLoader = new Image();// preload image imgLoader.src = tb_pathToImage; }); //add thickbox to href & area elements that have a class of .thickbox function tb_init(domChunk){ $(domChunk).click(function(){ var t = this.title || this.name || null; var a = this.href || this.alt; var g = this.rel || false; tb_show(t,a,g); this.blur(); return false; }); } function tb_show(caption, url, imageGroup) {//function called when the user clicks on a thickbox link try { if (typeof document.body.style.maxHeight === "undefined") {//if IE 6 $("body","html").css({height: "100%", width: "100%"}); $("html").css("overflow","hidden"); if (document.getElementById("TB_HideSelect") === null) {//iframe to hide select elements in ie6 $("body").append("

"); $("#TB_overlay").click(tb_remove); } }else{//all others if(document.getElementById("TB_overlay") === null){ $("body").append("

"); $("#TB_overlay").click(tb_remove); } } if(tb_detectMacXFF()){ $("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash }else{ $("#TB_overlay").addClass("TB_overlayBG");//use background and opacity } if(caption===null){caption="";} $("body").append("

");//add loader to the page $('#TB_load').show();//show loader var baseURL; if(url.indexOf("?")!==-1){ //ff there is a query string involved baseURL = url.substr(0, url.indexOf("?")); }else{ baseURL = url; } var urlString = /\.jpg$|\.jpeg$|\.png$|\.gif$|\.bmp$/; var urlType = baseURL.toLowerCase().match(urlString); if(urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' || urlType == '.gif' || urlType == '.bmp'){//code to show images TB_PrevCaption = ""; TB_PrevURL = ""; TB_PrevHTML = ""; TB_NextCaption = ""; TB_NextURL = ""; TB_NextHTML = ""; TB_imageCount = ""; TB_FoundURL = false; if(imageGroup){ TB_TempArray = $("a[@rel="+imageGroup+"]").get(); for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) { var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString); if (!(TB_TempArray[TB_Counter].href == url)) { if (TB_FoundURL) { TB_NextCaption = TB_TempArray[TB_Counter].title; TB_NextURL = TB_TempArray[TB_Counter].href; TB_NextHTML = " Next>"; } else { TB_PrevCaption = TB_TempArray[TB_Counter].title; TB_PrevURL = TB_TempArray[TB_Counter].href; TB_PrevHTML = " < Prev"; } } else { TB_FoundURL = true; TB_imageCount = "Image " + (TB_Counter + 1) +" of "+ (TB_TempArray.length); } } } imgPreloader = new Image(); imgPreloader.onload = function(){ imgPreloader.onload = null; // Resizing large images - orginal by Christian Montoya edited by me. var pagesize = tb_getPageSize(); var x = pagesize[0] - 150; var y = pagesize[1] - 150; var imageWidth = imgPreloader.width; var imageHeight = imgPreloader.height; if (imageWidth > x) { imageHeight = imageHeight * (x / imageWidth); imageWidth = x; if (imageHeight > y) { imageWidth = imageWidth * (y / imageHeight); imageHeight = y; } } else if (imageHeight > y) { imageWidth = imageWidth * (y / imageHeight); imageHeight = y; if (imageWidth > x) { imageHeight = imageHeight * (x / imageWidth); imageWidth = x; } } // End Resizing TB_WIDTH = imageWidth + 30; TB_HEIGHT = imageHeight + 60; $("#TB_window").append("" + "

"+caption+"

" + TB_imageCount + TB_PrevHTML + TB_NextHTML + "

close or Esc Key

"); $("#TB_closeWindowButton").click(tb_remove); if (!(TB_PrevHTML === "")) { function goPrev(){ if($(document).unbind("click",goPrev)){$(document).unbind("click",goPrev);} $("#TB_window").remove(); $("body").append("

"); tb_show(TB_PrevCaption, TB_PrevURL, imageGroup); return false; } $("#TB_prev").click(goPrev); } if (!(TB_NextHTML === "")) { function goNext(){ $("#TB_window").remove(); $("body").append("

"); tb_show(TB_NextCaption, TB_NextURL, imageGroup); return false; } $("#TB_next").click(goNext); } document.onkeydown = function(e){ if (e == null) { // ie keycode = event.keyCode; } else { // mozilla keycode = e.which; } if(keycode == 27){ // close tb_remove(); } else if(keycode == 190){ // display previous image if(!(TB_NextHTML == "")){ document.onkeydown = ""; goNext(); } } else if(keycode == 188){ // display next image if(!(TB_PrevHTML == "")){ document.onkeydown = ""; goPrev(); } } }; tb_position(); $("#TB_load").remove(); $("#TB_ImageOff").click(tb_remove); $("#TB_window").css({display:"block"}); //for safari using css instead of show }; imgPreloader.src = url; }else{//code to show html var queryString = url.replace(/^[^\?]+\??/,''); var params = tb_parseQuery( queryString ); TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL ajaxContentW = TB_WIDTH - 30; ajaxContentH = TB_HEIGHT - 45; if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window urlNoQuery = url.split('TB_'); $("#TB_iframeContent").remove(); if(params['modal'] != "true"){//iframe no modal $("#TB_window").append("

"+caption+"

close or Esc Key

"); }else{//iframe modal $("#TB_overlay").unbind(); $("#TB_window").append(""); } }else{// not an iframe, ajax if($("#TB_window").css("display") != "block"){ if(params['modal'] != "true"){//ajax no modal $("#TB_window").append("

"+caption+"

close or Esc Key

"); }else{//ajax modal $("#TB_overlay").unbind(); $("#TB_window").append("

"); } }else{//this means the window is already up, we are just loading new content via ajax $("#TB_ajaxContent")[0].style.width = ajaxContentW +"px"; $("#TB_ajaxContent")[0].style.height = ajaxContentH +"px"; $("#TB_ajaxContent")[0].scrollTop = 0; $("#TB_ajaxWindowTitle").html(caption); } } $("#TB_closeWindowButton").click(tb_remove); if(url.indexOf('TB_inline') != -1){ $("#TB_ajaxContent").append($('#' + params['inlineId']).children()); $("#TB_window").unload(function () { $('#' + params['inlineId']).append( $("#TB_ajaxContent").children() ); // move elements back when you're finished }); tb_position(); $("#TB_load").remove(); $("#TB_window").css({display:"block"}); }else if(url.indexOf('TB_iframe') != -1){ tb_position(); if($.browser.safari){//safari needs help because it will not fire iframe onload $("#TB_load").remove(); $("#TB_window").css({display:"block"}); } }else{ $("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method tb_position(); $("#TB_load").remove(); tb_init("#TB_ajaxContent a.thickbox"); $("#TB_window").css({display:"block"}); }); } } if(!params['modal']){ document.onkeyup = function(e){ if (e == null) { // ie keycode = event.keyCode; } else { // mozilla keycode = e.which; } if(keycode == 27){ // close tb_remove(); } }; } } catch(e) { //nothing here } } //helper functions below function tb_showIframe(){ $("#TB_load").remove(); $("#TB_window").css({display:"block"}); } function tb_remove() { $("#TB_imageOff").unbind("click"); $("#TB_closeWindowButton").unbind("click"); $("#TB_window").fadeOut("fast",function(){$('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();}); $("#TB_load").remove(); if (typeof document.body.style.maxHeight == "undefined") {//if IE 6 $("body","html").css({height: "auto", width: "auto"}); $("html").css("overflow",""); } document.onkeydown = ""; document.onkeyup = ""; return false; } function tb_position() { $("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'}); if ( !(jQuery.browser.msie && jQuery.browser.version < 7)) { // take away IE6 $("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'}); } } function tb_parseQuery ( query ) { var Params = {}; if ( ! query ) {return Params;}// return empty object var Pairs = query.split(/[;&]/); for ( var i = 0; i < Pairs.length; i++ ) { var KeyVal = Pairs[i].split('='); if ( ! KeyVal || KeyVal.length != 2 ) {continue;} var key = unescape( KeyVal[0] ); var val = unescape( KeyVal[1] ); val = val.replace(/\+/g, ' '); Params[key] = val; } return Params; } function tb_getPageSize(){ var de = document.documentElement; var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth; var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight; arrayPageSize = [w,h]; return arrayPageSize; } function tb_detectMacXFF() { var userAgent = navigator.userAgent.toLowerCase(); if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) { return true; } }