function abrePopup(URL){
	var width = 600;
	var height = 400;
	var left = 99
	var top = 99
	window.open(URL,'popup', 'width='+width+', height='+height+', top='+top+', left='+left+', toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, fullscreen=no');
}

function gotourl() {
  var i, args=gotourl.arguments; document.tv1_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}