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langs){sortedLangsKeys.push(lang)}sortedLangsKeys.sort();var THIS=this;var $ul=$("<ul />");for(idx in sortedLangsKeys){(function(lang){$("<li class='langOption' />").addClass(lang).text(lang+" - "+langs[lang]["lang"]).appendTo($ul).click(function(){localStorage.setItem(THIS.config.store.lang,lang);THIS.localize(langs,lang,false)})})(sortedLangsKeys[idx])}$("#langSelector .langOptions").append($ul);$("#langSelector").hover(function(){var $ele=$(".langOptions");$ele.css("top","-"+$ele.outerHeight()+"px").stop(true,true).fadeIn()},function(){$(".langOptions").stop(true,true).fadeOut()})};this.localize=function(langs,lang,useBrowserLang){if(useBrowserLang===true){var browserLang=navigator.language;if(langs[browserLang]!==undefined){lang=browserLang}else{if(browserLang.length>2&&langs[browserLang.substr(0,2)]!==undefined){lang=browserLang.substr(0,2)}}}if(langs[lang]===undefined){lang="en"}var storedLang=localStorage.getItem(this.config.store.lang);if(langs[storedLang]!==undefined){lang=storedLang}var selected=langs[lang];for(key in selected){$(".l10n-"+key).text(selected[key])}$(".lang").text(lang);$(".langOption").removeClass("current");$(".langOption."+lang).addClass("current")};this.initIndicators=function(){var THIS=this;$("#tree .entry.folder:not(.initiatedIndicator)").each(function(){var $entry=$(this).addClass("initiatedIndicator");var $indicator=$entry.find("> .indicator");$indicator.click(function(event){if($indicator.hasClass("unknown")){$.get("/h5ai/php/treecontent.php",{href:$entry.find("> a").attr("href")},function(html){$content=$(html);$indicator.removeClass("unknown");if($content.find("> li").size()===0){$indicator.replaceWith($("<span class='blank' />"))}else{$indicator.addClass("open");$entry.find("> .content").replaceWith($content);$("#tree").get(0).updateScrollbar();THIS.initIndicators()}})}else{if($indicator.hasClass("open")){$indicator.removeClass("open");$("#tree").get(0).updateScrollbar(true);$entry.find("> .content").slideUp(function(){$("#tree").get(0).updateScrollbar()})}else{$indicator.addClass("open");$("#tree").get(0).updateScrollbar(true);$entry.find("> .content").slideDown(function(){$("#tree").get(0).updateScrollbar()})}}})})}};var Tree=function(pathCache,h5ai){this.init=function(){if(h5ai.config.showTree){this.updatePaths();this.populateTree()}};this.updatePath=function(path){if(path.isFolder&&!path.isParentFolder&&path.status===undefined){this.fetchStatus(path.absHref,function(status){if(status!=="h5ai"){path.status=status}path.updateHtml();h5ai.linkHoverStates()})}};this.updatePaths=function(){for(var ref in pathCache.cache){this.updatePath(pathCache.cache[ref])}};this.populateTree=function(){this.fetchTree(document.location.pathname,function(path){$("#tree").append(path.updateTreeHtml()).scrollpanel().show();h5ai.shiftTree(false,true);h5ai.linkHoverStates();pathCache.storeCache();setTimeout(function(){$("#tree").get(0).updateScrollbar()},1)})};this.fetchTree=function(pathname,callback,childPath){this.fetchPath(pathname,$.proxy(function(path){path.treeOpen=true;if(childPath!==undefined){path.content[childPath.absHref]=childPath}var parent=pathCache.splitPathname(pathname)[0];if(parent===""){callback(path)}else{this.fetchTree(parent,callback,path)}},this))};this.fetchPath=function(pathname,callback){this.fetchStatusAndContent(pathname,false,function(status,content){var path=pathCache.getPathForFolder(pathname);path.status=status;path.content=content;callback(path)})};var THIS=this;var contentTypeRegEx=/^text\/html;h5ai=/;var pathnameStatusCache={};this.fetchStatusAndContent=function(pathname,includeParent,callback){this.fetchStatus(pathname,function(status){if(status!=="h5ai"){callback(status,{});return}$.ajax({url:pathname,type:"GET",dataType:"html",error:function(xhr){callback(xhr.status,{})},success:function(html,status,xhr){if(!contentTypeRegEx.test(xhr.getResponseHeader("Content-Type"))){callback(xhr.status,{});return}var content={};$(html).find("#table td").closest("tr").each(function(){var path=pathCache.getPathForTableRow(pathname,this);if(path.isFolder&&(!path.isParentFolder||includeParent)){content[path.absHref]=path;THIS.updatePath(path)}});callback("h5ai",content)}})})};this.fetchStatus=function(pathname,callback){if(h5ai.config.folderStatus[pathname]!==undefined){callback(h5ai.config.folderStatus[pathname]);return}else{if(pathnameStatusCache[pathname]!==undefined){callback(pathnameStatusCache[pathname]);return}}$.ajax({url:pathname,type:"HEAD",complete:function(xhr){var status=xhr.status;if(status===200&&contentTypeRegEx.test(xhr.getResponseHeader("Content-Type"))){status="h5ai"}pathnameStatusCache[pathname]=status;callback(status)}})}};var pathCache=new PathCache();var h5ai=new H5ai(h5aiOptions,h5aiLangs);var extended=new Extended(pathCache,h5ai);var tree=new Tree(pathCache,h5ai);$.h5ai={click:$.proxy(h5ai.pathClick,h5ai)};$(function(){extended.init();tree.init();h5ai.init()})})(jQuery);