// ** Content tabs **
// **              **
$(function(){ // (executes when the dom is ready)
	
	$("#left-column").addClass("content-tabs-scripted");
	$("#sub-navigation li:eq(0)").addClass("active");
	$("#left-column .content-tab:eq(0)").addClass("tab-active");
	$("#sub-navigation li").append('<span class="triangle"></span>');
	$("#sub-navigation li a").each(function(i){
		$(this).click(function(){
			$("#sub-navigation li").removeClass("active");
			$(this).parent().addClass("active");
			$(".content-tab").removeClass("tab-active");
			var tabClasses = $(this).parent().attr("class").split(" ");
			var regex1 = /\btab-\b/;
			$.each(tabClasses, function(i, n) {
				if (regex1.test(n)) { $('#'+n).addClass("tab-active"); };
			 });
			return false;
		});	
	});
	
	// fix rollovers for ie 6-
	if ($.browser.msie && ($.browser.version <= 6)) {
		$("#sub-navigation li").hover(function(){
			$(this).addClass("hover");
		},function(){
			$(this).removeClass("hover");
		});
	};
	
});

// ** Hero box 1 **
// **            **
$(function(){ // (executes when the dom is ready)
	
	$(".hero-1").addClass("hero-1-scripted");
	$(".hero-1 .hero-nav a:eq(0)").addClass("active");
	$(".hero-1 .hero-tab:eq(0)").addClass("tab-active");
	$(".hero-1 .hero-nav a").each(function(i){
		$(this).click(function(){
			$(".hero-1 .hero-nav a").removeClass("active");
			$(".hero-1 .hero-nav a:eq("+i+")").addClass("active");
			$(".hero-1 .hero-tab").removeClass("hero-active-0 hero-active-1 hero-active-2").addClass("hero-active-"+i);
			$(".hero-1 .hero-tab").removeClass("tab-active");
			$(".hero-1 .hero-tab:eq("+i+")").addClass("tab-active");
			return false;
		});
	});
	
});


// ** Home tabs **
// **           **
$(function(){ // (executes when the dom is ready)
	
	$(".widget-tabs").addClass("widget-tabs-scripted");
	$(".tab-header a:eq(0)").addClass("active");
	$(".widget-tabs .tab:eq(0)").addClass("tab-active");
	$(".tab-header a").each(function(i){
		$(this).click(function(){
			$(".tab-header a").removeClass("active");
			$(".tab-header a:eq("+i+")").addClass("active");
			$(".widget-tabs").removeClass("widget-tabs-active-0 widget-tabs-active-1 widget-tabs-active-2").addClass("widget-tabs-active-"+i);
			$(".widget-tabs .tab").removeClass("tab-active");
			$(".widget-tabs .tab:eq("+i+")").addClass("tab-active");
			return false;
		});
	});
	
});

// ** Search box **
// **     (.e.which==13)       **
$(function(){ // (executes when the dom is ready)
	$("#search-box input.search-input").keypress(function(e) {
		if (e.which==13) {
			doSearch();
			return false;
		}
	});

	$("#search-box a.search-button").click(function(){
		doSearch();
		return false;
	});
	
});

function doSearch() {
	searchURL= "/pages/results.aspx?s=All%20Sites&k="+ document.getElementById("k").value;
	window.location.href= searchURL
}


// ** Display/Collapse content **
// **                          **
$(function(){
	
	// find all .more links and hide their content
	$(".more").each(function(){
		var elementToShow = $(this.hash);
		$(elementToShow).addClass("hide");
	});
	
	$(".more").click(function(){
		var elementToShow = $(this.hash);
		$(elementToShow).removeClass("hide").css("display","none");
		$(elementToShow).slideDown("slow");
		$(elementToShow).find(".collapse").removeClass("hide");
		$(this).slideUp("fast");
		return false;
	});
	
	$(".collapse").click(function(){
		var elementToHide = $(this).parent().parent();
		$(elementToHide).slideUp("slow");
		$(this).addClass("hide");
		$("a.more[href='"+this.hash+"']").slideDown("slow");
		return false;
	});
	
});


// ** Misc **
// **      **


$(function(){ // (executes when the dom is ready)
	
	// change last top link
	$("#top-links li:last").addClass("last");
	
	// make logo a link to go back to home page
	$("#logo").click(function(){
		document.location = "/";
	}).css("cursor","pointer");
	
	//add child arrows to menus
	$("ul.rmVertical li div.rmSlide").parent().addClass("rmExpandArrow");
});


// ** Login Menu **
// **      **
$(function(){ // (executes when the dom is ready)
	
	// make logo a link to go back to home page
	$("#loginlink").click(function(){
		$("#loginmenu").show();
		return false;
	})

	$("#loginmenu").hoverIntent(function(){
		//$("#loginmenu").show();
		//return false;
	}, function() {
		$("#loginmenu").hide();
		return false;
		
	})	
});


/**
* hoverIntent r5 // 2007.03.27 // jQuery 1.1.2+
* <http://cherne.net/brian/resources/jquery.hoverIntent.html>
* 
* @param  f  onMouseOver function || An object with configuration options
* @param  g  onMouseOut function  || Nothing (use configuration options object)
* @author    Brian Cherne <brian@cherne.net>
*/
(function($){$.fn.hoverIntent=function(f,g){var cfg={sensitivity:7,interval:100,timeout:0};cfg=$.extend(cfg,g?{over:f,out:g}:f);var cX,cY,pX,pY;var track=function(ev){cX=ev.pageX;cY=ev.pageY;};var compare=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);if((Math.abs(pX-cX)+Math.abs(pY-cY))<cfg.sensitivity){$(ob).unbind("mousemove",track);ob.hoverIntent_s=1;return cfg.over.apply(ob,[ev]);}else{pX=cX;pY=cY;ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}};var delay=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);ob.hoverIntent_s=0;return cfg.out.apply(ob,[ev]);};var handleHover=function(e){var p=(e.type=="mouseover"?e.fromElement:e.toElement)||e.relatedTarget;while(p&&p!=this){try{p=p.parentNode;}catch(e){p=this;}}if(p==this){return false;}var ev=jQuery.extend({},e);var ob=this;if(ob.hoverIntent_t){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);}if(e.type=="mouseover"){pX=ev.pageX;pY=ev.pageY;$(ob).bind("mousemove",track);if(ob.hoverIntent_s!=1){ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}}else{$(ob).unbind("mousemove",track);if(ob.hoverIntent_s==1){ob.hoverIntent_t=setTimeout(function(){delay(ev,ob);},cfg.timeout);}}};return this.mouseover(handleHover).mouseout(handleHover);};})(jQuery);


/* stop IE6 flicker */
try { document.execCommand("BackgroundImageCache", false, true); } catch(err) {}


/* Allow for deep-linking to a particular tab, by Eric Adam */
$(function(){ //I assume that it's only going to be for one of the tab-X classes
	qs= window.location.search.substring(1);
	qs= qs.substring(qs.indexOf("view=")+5);
	if (qs.length > 0) { $("#sub-navigation li."+ qs +" a").click(); }
});

function mediaPop(mediaFile, mediaHeight, mediaWidth) {
	hasHW= false
	mediaHeight= parseInt(mediaHeight)
	mediaWidth= parseInt(mediaWidth)
	
	if (mediaHeight>0 && mediaWidth>0) { 
		hasHW= true 
		windowHeight= mediaHeight+50
		windowWidth= mediaWidth+50
	}
	
	if (mediaFile.indexOf(".mp3")>0) {
		hasHW= true 
		windowHeight= 350
		windowWidth= 420
		mediaHeight= 300
		mediaWidth= 400
	}
	
	if ((mediaFile.indexOf(".flv")>0) || (mediaFile.indexOf(".swf")>0) || (mediaFile.indexOf(".mp3")>0)) {
		mediaURL= "/documents/mediapop.html?mfile="+encodeURIComponent(mediaFile)+"&height="+mediaHeight+"&width="+mediaWidth
	}
	else {
		mediaURL= mediaFile
	}
	
	if (hasHW) {
		mediaWindow= window.open(mediaURL, "newwindow", config="height="+windowHeight+", width="+windowWidth+", toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, directories=no, status=no")
	}
	else {
		window.open(mediaURL)
	}
}