/*
	name : globalHeader
	file : jquery_globalheader.js
	author : Ali Hasan
	(c) Copyright 2009 AOL LLC
	$LastChangedDate: 2009-11-24 08:30:32 -0500 (Tue, 24 Nov 2009) $
	$Rev: 134091 $
*/
(function(a){a.fn.globalHeader=function(d){var c={activeTab:null,moreLinks:[],morePromoCount:2,moreText:"You might also like:",moreAnd:"and",moreMore:"More",moreTextHeadline:"More Sites You Might Like",uiHat:"#GH_hat",uiHatLinks:"#GH_hat_links",uiHatTools:"#GH_hat_tools",uiNavLi:"li.GH_nav_LI",uiNavADd:".GH_nav_dd_A",auth:{doAuth:false,authenticated:false,authState:null,unauthState:null},search:{uiSearch:"#GH_search",params:{}},fn:{}},e={},h=this,g={},f={activeTab:null,moreLinksBuilt:false},b={init:function(i){g.$d=a(document);g.$c=a(i);g.hat=a(e.uiHat)[0];g.hatLinks=a(e.uiHatLinks)[0];g.$hatTools=a(e.uiHatTools);g.$search=a(e.search.uiSearch);g.$searchInput=g.$search.find("input:first");g.$searchSubmit=g.$search.find("input:last");g.$navLi=g.$c.find(e.uiNavLi);g.$navADd=g.$c.find(e.uiNavADd);b.setActiveTab(null,e.activeTab);if(e.auth.doAuth){b.buildAuth()}b.buildMoreLinks();b.buildDropDowns();g.$c.bind("setActiveTab",function(k,j){b.setActiveTab(k,j)});g.$c.bind("setAuthState",function(k,j){b.buildAuth(k,j)});if(e.search.params.initFocus!==undefined&&e.search.params.initFocus){g.$search.globalSearchBox(e.search.params)}else{g.$searchInput.bind("focus.GH",function(j){b.buildSearch(j)}).attr("autocomplete","off");g.$searchSubmit.bind("mouseover.GH",function(j){b.buildSearch(j)});if(e.search.params.searchText!==undefined&&e.search.params.searchText!==""){g.$searchInput.val(e.search.params.searchText)}}},getVars:function(){return{options:e,ui:g,local:f}},buildSearch:function(i){g.$searchInput.unbind("focus.GH");g.$searchSubmit.unbind("mouseover.GH");if(i.target===g.$searchInput[0]){g.$searchInput.addClass("GH_search_active").attr("value","")}g.$search.globalSearchBox(e.search.params)},buildAuth:function(j,i){if(i!==undefined){a.extend(true,e.auth,i)}g.$hatTools.empty().append((e.auth.authenticated)?e.auth.authState:e.auth.unauthState)},buildMoreLinks:function(){var o=e.moreLinks,m=0,j=o.length;if(j>=e.morePromoCount){var n,k=a("<li />").addClass("GH_hat_LI").append(n=a("<ul />").attr("id","GH_hat_more").addClass("GH_hat_UL").append(a("<li />").addClass("GH_hat_LI").text(e.moreText+"\xa0 ")));for(;m<e.morePromoCount;m++){n.append(a("<li />").addClass("GH_hat_LI").append(a("<a />").attr({href:o[m][1],target:(o[m][2]!==undefined)?o[m][2]:"_self"}).addClass("GH_hat_A GH_hat_more_A").text(o[m][0])).append((m<e.morePromoCount-1)?",\xa0":""))}if(j>e.morePromoCount){n.append(g.$hatLIMore=a("<li />").addClass("GH_hat_LI GH_hat_LI_more").append("\xa0"+e.moreAnd+"\xa0").append(g.$hatMoreLink=a("<a />").attr({id:"GH_hat_more_link",href:"#"}).addClass("GH_hat_A GH_hat_more_A").text(e.moreMore).bind("mouseover.GH",function(i){b.showMoreLinks(i)})))}k.appendTo(g.hatLinks)}},showMoreLinks:function(p){p.preventDefault();if(f.moreLinksBuilt===false){var n=e.moreLinks.slice(e.morePromoCount),o=0,m=n.length,j=Math.ceil(m/3),k=Math.ceil(m/3*2),s,r,q,t;g.$hatMoreList=a("<div />").attr("id","GH_more_list").append(a("<b />").attr("id","GH_more_list_lab").text(e.moreTextHeadline)).append(s=a("<ul />").addClass("GH_more_list_UL")).append(r=a("<ul />").addClass("GH_more_list_UL")).append(q=a("<ul />").addClass("GH_more_list_UL"));for(;o<m;o++){t=a("<li />").append(a("<a />").attr({href:n[o][1],target:(n[o][2]!==undefined)?n[o][2]:"_self"}).text(n[o][0]));if(o<j){t.appendTo(s)}else{if(o<k){t.appendTo(r)}else{t.appendTo(q)}}}g.$hatMoreList.css("left",g.$hatLIMore.offset().left-g.$c.offset().left+14).appendTo(g.hat);f.moreLinksBuilt=true}if(g.$hatMoreList.css("display")==="none"){g.$d.bind("mousemove.GHTEMP",function(i){b.kill(i)});g.$hatMoreList.fadeIn("fast")}},kill:function(j){var i=a(j.target);if(i.closest("#GH_hat_more_link").length===0&&i.closest("#GH_more_list").length===0){g.$d.unbind("mousemove.GHTEMP");g.$hatMoreList.fadeOut("fast")}},setActiveTab:function(j,i){if(i!==undefined&&i!==null){if(f.activeTab!==null){f.activeTab.removeAttr("id");if(f.activeTab.hasClass("GH_nav_list")){a("#GH_nav_act_B").removeAttr("id")}}f.activeTab=g.$navLi.eq(i).attr("id","GH_nav_act");f.activeTab.children().eq(0).css("clear","both");if(f.activeTab.hasClass("GH_nav_list")){f.activeTab.children().eq(0).wrapInner('<b id="GH_nav_act_B"></b>')}}},buildDropDowns:function(){g.$navLi.each(function(){var i=a(this);if(i.hasClass("GH_nav_list")){i.mouseover(function(){if(i.showtimer){clearInterval(i.showtimer);i.showtimer=null}i.addClass("GH_nav_list_open").find("ul").fadeIn("fast")}).mouseout(function(){i.showtimer=setTimeout(function(){if(i.showtimer){clearInterval(i.showtimer);i.showtimer=null}i.removeClass("GH_nav_list_open").find("ul").fadeOut("fast")},250)})}})}};a.extend(true,e,c,d);a.extend(true,b,e.fn);b.init(h);return h}})(jQuery);