<!--
window.name = 'main';
function openWindow(url,width,height,windowname)
{
	var openStr = "height="  + height  + ","
	openStr = openStr + "width="  + width + ","
	openStr = openStr + "top="+ (screen.height-height)/4 +",left=" + (screen.width-width)/2 + ","
	openStr = openStr + "location = 1" + ","
	openStr = openStr + "menubar = 1" + ","
	openStr = openStr + "resizable = 1" + ","
	openStr = openStr + "scrollbars  = 1" + ","
	openStr = openStr + "status = 1" + ","
	openStr = openStr + "titlebar = 1" + ","
	openStr = openStr + "toolbar = 1"
	window_handle = window.open(url,windowname,openStr,true);
	
	if (window_handle) window_handle.focus()
	if (window_handle && window_handle.opener == null) 
		window_handle.opener = self;
}-->