//Function to toggle Div, with Plus/Minus image


function tog(objDiv)
{
	if(document.getElementById(objDiv))    
	{
		var myElement = document.getElementById(objDiv);
		if(myElement.style.display == "none")
		{
			myElement.style.display = "block";
		}
		else
		{
			myElement.style.display = "none";
		}
	}
}

function open_new_window(url)
{
	window.open(url,'','menubar=no,location=no,resizable=yes,scrollbars=yes,status=no');
}

// alternating TD-TR Without PHP 

function colorRows(tableid) {
	   var myTR = tableid.getElementsByTagName('tr');
	   for (var i=0;i<myTR.length;i++) {
			   if (i%2) {
					   myTR[i].className = 'alt';
			   }
	   }
}