function subscribeValid(iform) {
	var valid = true;
	var tmpemail = EmailValid(iform.txtEmail.value, true); 
	 if (tmpemail != "0") {
	  	valid=false; alert(tmpemail); iform.txtEmail.focus();}
 	return valid;
 }	
 
 function resetText(iform) {
 	iform.txtEmail.value="";
 }