// credit: Simon Willison
// http://simon.incutio.com/archive/2004/05/26/addLoadEvent

function addLoadEvent( func ) {
	var oldonload = window.onload;
	if ( typeof window.onload != 'function' ) {
		window.onload = func;
	} else {
		window.onload = function() {
			if ( oldonload ) oldonload(); // use conditional to IE7 happy
			func();
		}
	}
}

/*
This function is used primarily to support popup video windows.
*/

function popup( p, h, w ) {
	if ( p != null ) {
		var widgets = "toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,height=" + h + ", width=" + w;
		var popupWin = window.open( p, "popupWin", widgets );
	}
}