function popWindow(
		url,
		window_name,
		window_width,
		window_height,
		window_x_position,
		window_y_position,
		status,
		toolbar,
		location,
		menubar,
		scroll,
		lifetime
){
	if(status!=1)
		status=0;
	if(toolbar!=1)
		toolbar=0;
	if(location!=1)
		location=0;
	if(menubar!=1)
		menubar=0;
	if(scroll!=1)
		scroll=0;

	newwindow=window.open(url, window_name,'status='+status+',toolbar='+toolbar+',location='+location+',menubar='+menubar+',scrollbars='+scroll+', fullscreen=0');
newwindow.resizeTo(window_width, window_height);	
newwindow.moveTo(window_x_position,window_y_position);	
	

	if(lifetime > 0)
		setTimeout('newwindow.close()', lifetime);
		
	if (window.focus) {newwindow.focus()}
	return false;
}