var scrolling=0;
function getState(which) {	
if (document.getElementById(which).style.display == "block") {		
return 0;	
} else {		
return 1;	
}}
var initList = new Array();function toggleMenu(img, imgName, which) 
{	if (document.getElementById('scrollObject'+which).style.display == "block") 
{	img.src =  imgName + "_of.gif";		
document.getElementById('scrollObject'+which).style.display = "none";	
} else { img.src = imgName + ".gif";		
document.getElementById('scrollObject'+which).style.display = "block";		
if(!initList[which])		
{initList[which] = true;
scroller.init(which);
		}}}			
function hideMenu(img, imgName, which) {
if (document.getElementById('scrollObject'+which).style.display == "block") {		document.getElementById('scrollObject'+which).style.display = "none";		img.src = imgName + "_of.gif";	}}			var scroller = {	obj : null,	init: function(which) {
	    //collect the variables		scroller.docH = document.getElementById("scrollContent"+which).offsetHeight;		if(scroller.docH <= 190) {
document.getElementById("scrollWrap"+which).style.visibility = "hidden";}}				// fixed height		scroller.scrollDist = 150;		scroller.contH = 180;		scroller.scrollAreaH = 115;			    //make the scroller div draggable	    Drag.init(document.getElementById("scroller"+which),null,0,0,-1,scroller.scrollDist);	    	    //add ondrag function	    document.getElementById("scroller"+which).onDrag = function (x,y) {			docH  = document.getElementById("scrollContent"+which).offsetHeight;			var scrollY = parseInt(document.getElementById("scroller"+which).style.top);			var docY = 0 - (scrollY * (docH - scroller.contH) / scroller.scrollDist);			document.getElementById("scrollContent"+which).style.top = docY + "px";		}    },			//Smooth scrolling	scrollIt: function (which, sc) {		if (scrolling==1) {			var scrollY = parseInt(document.getElementById("scroller"+which).style.top);			if (sc < 0 ) { 				if (scrollY >= -1 && scrollY < scroller.scrollDist ) {					scrollY -= sc;				}			} else {				if (scrollY >= 1) {					scrollY -= sc; 				}			}						docH = document.getElementById("scrollContent"+which).offsetHeight						var docY = 0 - (scrollY * (docH - scroller.contH) / scroller.scrollDist);			document.getElementById("scrollContent" + which).style.top = docY + "px";			document.getElementById("scroller" + which).style.top = scrollY + "px";			//setTimeout("document.getElementById('scroller" + which + "').scrollIt("+ sc +");", 30);			setTimeout("scroller.scrollIt('"+ which + "'," +  sc +");", 30);								}	}};