var theme = "tmp";
var winPop;
function launchWin(loc, nme, winx, winy, params){
	winPop = window.open(loc, nme, 'width='+ winx +',height='+ winy +','+ params);
	if(moveTo)winPop.moveTo((screen.width - winx) / 2, (screen.height - winy) / 2);
	if(focus)window.setTimeout('winPop.focus()', 250);
}