function MM_openBrWindow(theURL,winName,features) 
{
  window.open(theURL,winName,features);
}

function MM_openBrWindow2(theURL,winName) 
{
  	var features;
	if (screen.width > 1250) {
		features = 'scrollbars=no,width=1200,height=650';
		theURL += '&screen=large';
	}
	else {
		features = 'scrollbars=no,width=1024,height=550';
	}
  	window.open(theURL,winName,features);
}