function openCatalog( strURL )
	{
	    var screen_width = 1024 - 10;
	    var screen_height = 768 - 54;
	    strFeatures = "left=0,top=0,width=" + screen_width + ",height=" + screen_height + ",";
	    strFeatures += "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes";
    
	    windowname=window.open( strURL, "DBookWin", strFeatures );
	    windowname.focus();
		return;
	}


function opentelemail( strURL )
{
	    var screen_width = 670;
	    var screen_height = 660;
	    strFeatures = "left=0,top=0,width=" + screen_width + ",height=" + screen_height + ",";
	    strFeatures += "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes";
    
	    windowname=window.open( strURL, "telemail", strFeatures );
	    windowname.focus();
		return;
}