if (typeof (loaded) == "undefined") 
	{
		var loaded = false
		var DD = new (Object)
	}


function Click (text, category, threshold) 
	{
		if (category < threshold)
			{return false}
		else
	 		{return true}
	}
		
function LoadUrchinCode ()
	{
		var RemoteScript = document.createElement ("script")
		RemoteScript.src = "http://www.rhul.ac.uk/resources/scripts/javascript/urchin-new.js"
		document.body.appendChild (RemoteScript)
	}

function MouseOver (text, category, threshold) 
	{
		/* alert ("Category : " + category + "; " + "Threshold : " + threshold) */
		if (DD.enabled) {if (category < threshold) {DropDown (text)}}
	}
		
		
function OnLoad ()
    {
		if (typeof (loaded) == "undefined") 
			{alert ("Fatal error : loaded.undef")}
		else
			{if (loaded)
				{if (typeof (OnReloadHook) != "undefined") OnReloadHook ()}
			  else
			  	{
					loaded = true
					JS_Init ()
					if (typeof (OnLoadHook) != "undefined") OnLoadHook ()
				}
			}
		/* window.onresize = function (event) {window.location.href = window.location.href} */
	}


function OnLoadHook ()
	{
		LoadUrchinCode ()
		ThreadUrchinCode ()
	}


function OnResize (action) 	
	{
		window.onResize = action
		alert (window.onResize)
	}
		
function SetBaseFontSize ()
	{
		if (window.innerWidth)
			{
			 width = window.innerWidth
			 height = window.innerHeight
			}
		else
			{if (document.documentElement.clientWidth) 
				{if (document.documentElement.clientWidth > 0) 
					{prefix = document.documentElement} 
			 	else 
			 		{prefix = document.body}
				} 
		 	 else 
		 		{prefix = document.body}
			 width = prefix.clientWidth
			 height = prefix.clientHeight
			}
		WidthSize = width / 1150
		HeightSize = height / 688
		BaseFontSize = ((WidthSize < HeightSize) ? WidthSize  : HeightSize) * 140
	/* alert ("Width : " + width + "px; " + "BaseFontSize : " + BaseFontSize + "%") */
		if (BaseFontSize < 100) BaseFontSize = 100
		document.writeln ("<style type='text/css'>")
		document.writeln ("body {width:100%; font-family: Tahoma, 'Trebuchet MS', Verdana, sans-serif}")
		document.writeln ("body {font-size: " + BaseFontSize + "%}")
		document.writeln ("<\/style>")
	/* alert ("Document.Writeln ()s complete ...") */
	}
	
function ThreadUrchinCode ()
	{
		var LocalScript = document.createElement ("script")
		LocalScript.src = "/Resources/Scripts/JavaScript/Local/ThreadUrchinCode.js"
		document.body.appendChild (LocalScript)
	}