function getRand(i) {
	return Math.floor(Math.random()*i)
}
function $() {
	var elements = new Array();
	for (var i = 0; i < arguments.length; i++) {
		var element = arguments[i];
		if (typeof element == 'string')
			element = document.getElementById(element);
		if (arguments.length == 1)
			return element;
		elements.push(element);
	}
	return elements;
}
function WriteEmail(to,txt,cls,sbj,tt){
	var a = to+"@zoo"+"nou.com";
	var csscls = "";
	var sub = "";
	var title = "";
	if (txt == null) txt = a;
	if (cls != null) csscls = " class='"+cls+"' ";
	if (sbj != null) sub = "?subject="+sbj;
	if (tt != null) title = " title='"+tt+"'";
	document.write("<a href='mai"+"lto:"+a+sub+"'" + csscls + title + ">"+txt+"<\/a>");
}