function cookiesEnabled() {
    // set test cookie
    var c = "cookieTest=0";
    document.cookie = c;
    var dc = document.cookie;
    // cookie not set?  fail
    if (dc.indexOf(c) == -1) return 0;
    // change test cookie
    c = "cookieTest=1";
    document.cookie = c
    dc = document.cookie;
    // cookie not changed?  fail
    if (dc.indexOf(c) == -1) return 0;
    // delete cookie
    // document.cookie = "cookieTest=; expires=Thu, 01-Jan-70 00:00:01 GMT";
    return 1;
}

function popup(URL) {
  day = new Date();
  id = day.getTime();
  eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=1016,height=727,left = 68,top = 68.5');");
}
function popup2(URL) {
  day = new Date();
  id = day.getTime();
  eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=780,height=580,left = 68,top = 68.5');");
}
function popup2resizable(URL) {
  day = new Date();
  id = day.getTime();
  eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=820,height=630,left = 68,top = 68.5');");
}
function popup2noscrolling(URL) {
  day = new Date();
  id = day.getTime();
  eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=780,height=580,left = 68,top = 68.5');");
}
function popup3(URL) {
  day = new Date();
  id = day.getTime();
  eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=360,height=550,left = 68,top = 68.5');");
}
function popup4(URL) {
  day = new Date();
  id = day.getTime();
  eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=770,height=400,left = 68,top = 68.5');");
}
function popup5noscrolling(URL) {
  day = new Date();
  id = day.getTime();
  eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=1000,height=768,left = 0,top = 0');");
}

function minimisepanel(objDiv, iHeight, collapseStep, aniSpeed)
{
	var t =  parseInt( YAHOO.util.Dom.getStyle(objDiv,'height')); 
	YAHOO.util.Dom.setStyle(objDiv, 'opacity',t/iHeight);
	if(t>0)
	{	t=t-collapseStep ;
		if(t<=0){YAHOO.util.Dom.setStyle(objDiv, 'display','none');}
		YAHOO.util.Dom.setStyle(objDiv, 'height',t);
		setTimeout( "minimisepanel('"+objDiv+"', "+iHeight.toString()+", "+collapseStep.toString()+", "+aniSpeed.toString()+");",aniSpeed);
	}
}

function maximisepanel(objDiv, iHeight, collapseStep, aniSpeed)
{
	YAHOO.util.Dom.setStyle(objDiv, 'display','block')
	var t = parseInt( YAHOO.util.Dom.getStyle(objDiv, 'height'));
	YAHOO.util.Dom.setStyle(objDiv, 'opacity',t/iHeight );
	if(t<=(iHeight-collapseStep))
	{	t=t+collapseStep ;
		YAHOO.util.Dom.setStyle(objDiv, 'height',t);
		setTimeout( "maximisepanel('"+objDiv+"', "+iHeight.toString()+", "+collapseStep.toString()+", "+aniSpeed.toString()+"');",aniSpeed);
	}
}


function ShowHide(objID,imgref)
{
	if (YAHOO.util.Dom.getStyle(objID, 'display')=='block')
	{
	minimisepanel(objID, 135, 5, 2);
	imgref.src="images/downarr.gif";
	return
	}
	
	maximisepanel(objID, 135, 5, 2);
	imgref.src="images/uparr.gif";
}