var win4
function popUp4(page) 
{

		win4=window.open(page,"winname","width=840,height=600,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,copyhistory=0");
}

var win6
function popUp6(page) 
{

		win6=window.open(page,"winname","width=740,height=800,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,copyhistory=0");
}

var win5
function popUp5(page) 
{

		win5=window.open(page,"winname","width=740,height=800,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,copyhistory=0");
}


/*****************************************************
pop up window for videos
*****************************************************/
var win2
function popUp(page) 
{

		win2=window.open(page,"winname","width=740,height=480,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,copyhistory=0");
}

/*
	Clicks the related submit button 
	when multiple submit buttons are present
	on a form when Enter key is pressed.
*/
var key1="13";
var x='';
function catchEnter(id,e)
{
	if (document.all)
		{
			var evnt = window.event;
			x=evnt.keyCode;
		}
		else
		{
			x=e.keyCode;
		}
	
	if(x==key1)	
	{
		document.getElementById(id).click();
		return false;			 
	}
	else
	{
		return true;
	}
}