/*
	Generic function: selects all XHTML elements with a specific class name
    Written by Jonathan Snook, http://www.snook.ca/jonathan
    Add-ons by Robert Nyman, http://www.robertnyman.com
*/
function getElementsByClassName(oElm, strTagName, strClassName){
    var arrElements = (strTagName == "*" && oElm.all)? oElm.all : oElm.getElementsByTagName(strTagName);
    var arrReturnElements = new Array();
    strClassName = strClassName.replace(/\-/g, "\\-");
    var oRegExp = new RegExp("(^|\\s)" + strClassName + "(\\s|$)");
    var oElement;
    for(var i=0; i<arrElements.length; i++){
        oElement = arrElements[i];      
        if(oRegExp.test(oElement.className)){
            arrReturnElements.push(oElement);
        }   
    }
    return (arrReturnElements)
}

/*
	Generic function: allows multiple events to be added to window.load
    Written by Simon Willison, http://simon.incutio.com/archive/2004/05/26/addLoadEvent
*/
function addLoadEvent(func) {
	var oldonload = window.onload;
	if (typeof window.onload != 'function') {
		window.onload = func;
	} else {
		window.onload = function() {
			if (oldonload) {
				oldonload();
			}
			func();
		}
	}
}

function applyPopups() {
	var popLinks = getElementsByClassName(document, "a", "popup");
	for(var i=0; i<popLinks.length; i++) {
		popLinks[i].onclick = function(){
			popUp(this.getAttribute("href"));
			return false;
		}
	}
}

function popUp(url) {
	day = new Date();
	id = day.getTime();
	//eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=740,height=200,left = 465,top = 412');");
	window.open(url, id ,'width=740,height=200')
}

addLoadEvent(applyPopups);