var loadedPackages = [];

function use(pack) {
	for(var x = 0; x < loadedPackages.length; x++) {
		if(pack == loadedPackages[x]) {
			return;
		}
	}

	loadedPackages.push(pack);

	var src = basePath + 'jscripts/' + pack + '.js';
	try {
		document.write('<scr' + 'ipt language="javascript" type="text/javascript" src="' + basePath + 'jscripts/' + pack + '.js">' + '</scr' + 'ipt>');
	} catch(e) {
		var s = document.createElement('script');
		s.src = src;
		document.getElementsByTagName('head')[0].appendChild(s);
	}
}

function adminPage() {
}

function pageLoad() {
	var alias = location.href.substring((location.href.lastIndexOf("/"))+1);
	alias2 = alias.substring(0, alias.indexOf("?"));
	if(alias2.length > 0) {
	    alias = alias2;
	}
	var e = document.getElementsByName(alias)[0];
	if(e!=null) {
		e.parentNode.className = e.parentNode.parentNode.parentNode.className + '_active';
	}
}