window.addEventListener?window.addEventListener('load',doPopups,false):window.attachEvent('onload',doPopups);

function doPopups() {
	if(!document.getElementsByTagName) {
        return false;
    }
    var links = document.getElementsByTagName("a");
    for(var i=0; i < links.length; i++) {
        if(links[i].className.match("popup")) {
            links[i].onclick = function() {
                window.open(this.href);
                return false;
            }
        } else if(links[i].className.match("popBuild")) {
		links[i].onclick = function() {
                window.open(this.href,'popBuild','width=1000,height=776');
                return false;
            }
	}
    }
}