// JavaScript Document

function popUp1(URL) {
var iMyWidth;
var iMyHeight;
iMyWidth = (window.screen.width/2) - (490 + 10);
iMyHeight = (window.screen.height/2) - (350 + 50);
var win2 = window.open("http://www.tbconference.ca/roomspop.html","Window2","status=no,width=980,height=700,resizable=no,left=" + iMyWidth + ",top=" + iMyHeight + ",screenX=" + iMyWidth + ",screenY=" + iMyHeight + ",toolbar=no,menubar=no,scrollbars=no,location=no,directories=no");
win2.focus();
}

// HTML = <a href="javascript:popUp1('URL')">click here</a>