var popup = new Array();

function WindowOpen(file,name,x,y,features) {
	features = features.length ? ","+features : "";
	var pos_x = 2; // (screen.availWidth/2)-(parseInt(screen.availWidth-32))/2;
	var pos_y = 2; //(screen.availHeight/2)-(parseInt(screen.availHeight-56))/2;
	popup[name] = window.open(file, name, "width="+(parseInt(screen.availWidth-4))+",height="+(parseInt(screen.availHeight-50))+",left="+pos_x+",top="+pos_y+features);
	popup[name].moveTo(pos_x, pos_y);
	//popup[name].focus();
}