function initialise()
	{
	var htuse,htwindow,htbody
	var iebody=(document.compatMode && document.compatMode != "BackCompat")? document.documentElement : document.body


	htwindow=iebody.clientHeight-90
	htbody=document.getElementById("content").clientHeight + 70
	ht= (htwindow > htbody)?htwindow:htbody
	ht= ht +"px"
	document.getElementById("leftcol").style.height=ht
	}
 
function flip(e)
	 	 {
	if(window.getComputedStyle)
		{
		compstyle= getComputedStyle(e,'')
		a=compstyle.getPropertyValue('background-color')
		e.style.background=compstyle.getPropertyValue('color')
		e.style.color=a
		}
	else if(e.currentStyle)
		{
		b=e.currentStyle.color
		if(b=="white")
			a="#00008b"
		else
			a="white"
		e.style.backgroundcolor=b
		e.style.background=b
		e.style.color=a
		}
	 }

 function showlist(listtoshow)
 	{
		document.getElementById(listtoshow).style.display= "block";
	}

function hide(listtoshow)
 	{
	if(document.getElementById(listtoshow))
		document.getElementById(listtoshow).style.display="none"
	}

function revert(item)
	{
	document.getElementById(item).style.backgroundcolor="#00008b"
	documetn.getElementById(item).style.color="white"
	}