var popupLinkConfig = new Array;

// popupLinkConfig["classname"] = new Array ( "targetname", "width=550,height=350,scrollbars=yes,resizable=yes,status=yes,toolbar=yes,location=yes,menubar=yes");
popupLinkConfig["lyrics"]    = new Array ("lyrics", "width=350,height=350,scrollbars=yes");
popupLinkConfig["show_poster"] = new Array ("show_poster", "width=350,height=400,resizable=yes");



// ==========================================================================
window.onload = initPage;  
// Note: Make sure that no other javscripts assign a fuction to window.onload
// There can be only one function tied to window.onload at a time.

function initPage() {
	initPopupLinks();
	// place here any other code you wish to run when the page loads.
}

function initPopupLinks() {
	if (!document.getElementsByTagName) return true;
	var pageLinks = document.getElementsByTagName("a");
	for (var i = 0; i < pageLinks.length; i++) {
		if (((pageLinks[i].className != null) && (pageLinks[i].className != "")) || ((pageLinks[i].parentNode.className != null) && (pageLinks[i].parentNode.className != ""))) {
			var linkClass = " " + pageLinks[i].className + " ";
			if ((linkClass == "  ") && (pageLinks[i].parentNode.className != "")) {
				linkClass = " " + pageLinks[i].parentNode.className + " ";
		  	}
		  
		  	for (var theKey in popupLinkConfig) {
				if (linkClass.indexOf(" " + theKey + " ") > -1) {
					if ((pageLinks[i].target == "") || (pageLinks[i].target == null)) {
						pageLinks[i].target = (popupLinkConfig[theKey][0] != "") ? popupLinkConfig[theKey][0] : theKey;
					}
					pageLinks[i].settings = popupLinkConfig[theKey][1];
					pageLinks[i].onclick = popUp;
				}
			}
		}
	}
	return true;
}

function popUp() {
	newWin = window.open(this.href, this.target, this.settings);
	newWin.focus();
	return false;
}