https://uran.ru/sites/default/modules/ajax_register/thickbox.js?2

1/*
2 * Thickbox 3.1 - One Box To Rule Them All.
3 
4* By Cody Lindley (http://www.codylindley.com)
5 
6* Copyright (c) 2007 cody lindley
7 
8* Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php
9*/
10		  
11
12
13//var tb_pathToImage = 'images/loading.gif';
14
15
16
17/*!!!!!!!!!!!!!!!!! edit below this line at your own risk !!!!!!!!!!!!!!!!!!!!!!!*/
18
19
20//on page load call tb_init
21$(document).ready(function(){   
22	tb_init('a.thickbox, area.thickbox, input.thickbox');//pass where to apply thickbox
23	imgLoader = new Image();// preload image
24	imgLoader.src = tb_pathToImage;
25});
26
27//add thickbox to href & area elements that have a class of .thickbox
28function tb_init(domChunk){
29	$(domChunk).click(function(){
30	var t = this.title || this.name || null;
31	var a = this.href || this.alt;
32	var g = this.rel || false;
33	tb_show(t,a,g);
34	this.blur();
35	return false;
36	});
37}
38
39function tb_show(caption, url, imageGroup) {//function called when the user clicks on a thickbox link
40
41	try {
42		if (typeof document.body.style.maxHeight === "undefined") {//if IE 6
43			$("body","html").css({height: "100%", width: "100%"});
44			$("html").css("overflow","hidden");
45			if (document.getElementById("TB_HideSelect") === null) {//iframe to hide select elements in ie6
46				$("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");
47				$("#TB_overlay").click(tb_remove);
48			}
49		}else{//all others
50			if(document.getElementById("TB_overlay") === null){
51				$("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");
52				$("#TB_overlay").click(tb_remove);
53			}
54		}
55		
56		if(tb_detectMacXFF()){
57			$("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash
58		}else{
59			$("#TB_overlay").addClass("TB_overlayBG");//use background and opacity
60		}
61		
62		if(caption===null){caption="";}
63		$("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");//add loader to the page
64		$('#TB_load').show();//show loader
65		
66		var baseURL;
67	   if(url.indexOf("?")!==-1){ //ff there is a query string involved
68			baseURL = url.substr(0, url.indexOf("?"));
69	   }else{ 
70	   		baseURL = url;
71	   }
72	   
73	   var urlString = /\.jpg$|\.jpeg$|\.png$|\.gif$|\.bmp$/;
74	   var urlType = baseURL.toLowerCase().match(urlString);
75
76		if(urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' || urlType == '.gif' || urlType == '.bmp'){//code to show images
77				
78			TB_PrevCaption = "";
79			TB_PrevURL = "";
80			TB_PrevHTML = "";
81			TB_NextCaption = "";
82			TB_NextURL = "";
83			TB_NextHTML = "";
84			TB_imageCount = "";
85			TB_FoundURL = false;
86			if(imageGroup){
87				TB_TempArray = $("a[@rel="+imageGroup+"]").get();
88				for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) {
89					var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString);
90						if (!(TB_TempArray[TB_Counter].href == url)) {						
91							if (TB_FoundURL) {
92								TB_NextCaption = TB_TempArray[TB_Counter].title;
93								TB_NextURL = TB_TempArray[TB_Counter].href;
94								TB_NextHTML = "<span id='TB_next'>&nbsp;&nbsp;<a href='#'>Next &gt;</a></span>";
95							} else {
96								TB_PrevCaption = TB_TempArray[TB_Counter].title;
97								TB_PrevURL = TB_TempArray[TB_Counter].href;
98								TB_PrevHTML = "<span id='TB_prev'>&nbsp;&nbsp;<a href='#'>&lt; Prev</a></span>";
99							}
100						} else {
101							TB_FoundURL = true;
102							TB_imageCount = "Image " + (TB_Counter + 1) +" of "+ (TB_TempArray.length);											
103						}
104				}
105			}
106
107			imgPreloader = new Image();
108			imgPreloader.onload = function(){		
109			imgPreloader.onload = null;
110				
111			// Resizing large images - orginal by Christian Montoya edited by me.
112			var pagesize = tb_getPageSize();
113			var x = pagesize[0] - 150;
114			var y = pagesize[1] - 150;
115			var imageWidth = imgPreloader.width;
116			var imageHeight = imgPreloader.height;
117			if (imageWidth > x) {
118				imageHeight = imageHeight * (x / imageWidth); 
119				imageWidth = x; 
120				if (imageHeight > y) { 
121					imageWidth = imageWidth * (y / imageHeight); 
122					imageHeight = y; 
123				}
124			} else if (imageHeight > y) { 
125				imageWidth = imageWidth * (y / imageHeight); 
126				imageHeight = y; 
127				if (imageWidth > x) { 
128					imageHeight = imageHeight * (x / imageWidth); 
129					imageWidth = x;
130				}
131			}
132			// End Resizing
133			
134			TB_WIDTH = imageWidth + 30;
135			TB_HEIGHT = imageHeight + 60;
136			$("#TB_window").append("<a href='' id='TB_ImageOff' title='Close'><img id='TB_Image' src='"+url+"' width='"+imageWidth+"' height='"+imageHeight+"' alt='"+caption+"'/></a>" + "<div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + TB_imageCount + TB_PrevHTML + TB_NextHTML + "</div></div><div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div>"); 		
137			
138			$("#TB_closeWindowButton").click(tb_remove);
139			
140			if (!(TB_PrevHTML === "")) {
141				function goPrev(){
142					if($(document).unbind("click",goPrev)){$(document).unbind("click",goPrev);}
143					$("#TB_window").remove();
144					$("body").append("<div id='TB_window'></div>");
145					tb_show(TB_PrevCaption, TB_PrevURL, imageGroup);
146					return false;	
147				}
148				$("#TB_prev").click(goPrev);
149			}
150			
151			if (!(TB_NextHTML === "")) {		
152				function goNext(){
153					$("#TB_window").remove();
154					$("body").append("<div id='TB_window'></div>");
155					tb_show(TB_NextCaption, TB_NextURL, imageGroup);				
156					return false;	
157				}
158				$("#TB_next").click(goNext);
159				
160			}
161
162			document.onkeydown = function(e){ 	
163				if (e == null) { // ie
164					keycode = event.keyCode;
165				} else { // mozilla
166					keycode = e.which;
167				}
168				if(keycode == 27){ // close
169					tb_remove();
170				} else if(keycode == 190){ // display previous image
171					if(!(TB_NextHTML == "")){
172						document.onkeydown = "";
173						goNext();
174					}
175				} else if(keycode == 188){ // display next image
176					if(!(TB_PrevHTML == "")){
177						document.onkeydown = "";
178						goPrev();
179					}
180				}	
181			};
182			
183			tb_position();
184			$("#TB_load").remove();
185			$("#TB_ImageOff").click(tb_remove);
186			$("#TB_window").css({display:"block"}); //for safari using css instead of show
187			};
188			
189			imgPreloader.src = url;
190		}else{//code to show html
191			
192			var queryString = url.replace(/^[^\?]+\??/,'');
193			var params = tb_parseQuery( queryString );
194
195			TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL

196			TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL
197			ajaxContentW = TB_WIDTH - 30;
198			ajaxContentH = TB_HEIGHT - 45;
199			
200			if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window		
201					urlNoQuery = url.split('TB_');
202					$("#TB_iframeContent").remove();
203					if(params['modal'] != "true"){//iframe no modal
204						$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div></div><iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;' > </iframe>");
205					}else{//iframe modal
206					$("#TB_overlay").unbind();
207						$("#TB_window").append("<iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;'> </iframe>");
208					}
209			}else{// not an iframe, ajax
210					if($("#TB_window").css("display") != "block"){
211						if(params['modal'] != "true"){//ajax no modal
212						$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'>close</a> or Esc Key</div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>");
213						}else{//ajax modal
214						$("#TB_overlay").unbind();
215						$("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>");	
216						}
217					}else{//this means the window is already up, we are just loading new content via ajax
218						$("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
219						$("#TB_ajaxContent")[0].style.height = ajaxContentH +"px";
220						$("#TB_ajaxContent")[0].scrollTop = 0;
221						$("#TB_ajaxWindowTitle").html(caption);
222					}
223			}
224					
225			$("#TB_closeWindowButton").click(tb_remove);
226			
227				if(url.indexOf('TB_inline') != -1){	
228					$("#TB_ajaxContent").append($('#' + params['inlineId']).children());
229					$("#TB_window").unload(function () {
230						$('#' + params['inlineId']).append( $("#TB_ajaxContent").children() ); // move elements back when you're finished
231					});
232					tb_position();
233					$("#TB_load").remove();
234					$("#TB_window").css({display:"block"}); 
235				}else if(url.indexOf('TB_iframe') != -1){
236					tb_position();
237					if($.browser.safari){//safari needs help because it will not fire iframe onload
238						$("#TB_load").remove();
239						$("#TB_window").css({display:"block"});
240					}
241				}else{
242					$("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method
243						tb_position();
244						$("#TB_load").remove();
245						tb_init("#TB_ajaxContent a.thickbox");
246						$("#TB_window").css({display:"block"});
247					});
248				}
249			
250		}
251
252		if(!params['modal']){
253			document.onkeyup = function(e){ 	
254				if (e == null) { // ie
255					keycode = event.keyCode;
256				} else { // mozilla
257					keycode = e.which;
258				}
259				if(keycode == 27){ // close
260					tb_remove();
261				}	
262			};
263		}
264		
265	} catch(e) {
266		//nothing here
267	}
268}
269
270//helper functions below
271function tb_showIframe(){
272	$("#TB_load").remove();
273	$("#TB_window").css({display:"block"});
274}
275
276function tb_remove() {
277 	$("#TB_imageOff").unbind("click");
278	$("#TB_closeWindowButton").unbind("click");
279	$("#TB_window").fadeOut("fast",function(){$('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();});
280	$("#TB_load").remove();
281	if (typeof document.body.style.maxHeight == "undefined") {//if IE 6
282		$("body","html").css({height: "auto", width: "auto"});
283		$("html").css("overflow","");
284	}
285	document.onkeydown = "";
286	document.onkeyup = "";
287	return false;
288}
289
290function tb_position() {
291$("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'});
292	if ( !(jQuery.browser.msie && jQuery.browser.version < 7)) { // take away IE6
293		$("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'});
294	}
295}
296
297function tb_parseQuery ( query ) {
298   var Params = {};
299   if ( ! query ) {return Params;}// return empty object
300   var Pairs = query.split(/[;&]/);
301   for ( var i = 0; i < Pairs.length; i++ ) {
302      var KeyVal = Pairs[i].split('=');
303      if ( ! KeyVal || KeyVal.length != 2 ) {continue;}
304      var key = unescape( KeyVal[0] );
305      var val = unescape( KeyVal[1] );
306      val = val.replace(/\+/g, ' ');
307      Params[key] = val;
308   }
309   return Params;
310}
311
312function tb_getPageSize(){
313	var de = document.documentElement;
314	var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;

315	var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;
316	arrayPageSize = [w,h];
317	return arrayPageSize;
318}
319
320function tb_detectMacXFF() {
321  var userAgent = navigator.userAgent.toLowerCase();
322  if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) {
323    return true;
324  }
325}
326
327