function popitup(url) {
	var properties='height=294,width=317,location=1, ';
	var winwidth = screen.width;
	var winheight = screen.height;
	var popx = winwidth - 349;
	var popy = winheight - 442;
	properties +='top='+ popy +'px, left='+ popx +'px';
	newwindow=window.open(url,'name',properties);
	if (window.focus) {newwindow.focus()}
	return false;
}