function validate(){
	var isValid=true;
	if(!validateRequired(document.getElementById("emailAddress")))isValid=false;
	if(!validateRequired(document.getElementById("to")))isValid=false;
	if(!validateRequired(document.getElementById("title")))isValid=false;
	var ci=document.getElementById("captchaInput");
	if(ci && !validateRequired(document.getElementById("captchaInput")))isValid=false;
	return isValid;
}
var Poll = function(){
	return {
		init : function(){
			Ext.get("emailAddress").focus();
			Ext.select("input.val").each(function(el,t,i){
				el.on("focus",function(e){
					document.getElementById(e.target.id+"Error").innerHTML=" ";
				});
			});	
		}
};}(); 
Ext.onReady(Poll.init,Poll,true);