function validateSubscribe(){
		var email=document.form1.email;

		if((email.value==null)||(email.value=="")){
			document.getElementById("email").setAttribute("class", "subs-form-error");
			email.focus();
			return false;
		}

		if(echeck(email.value)==false){
			document.getElementById("email").setAttribute("class", "subs-form-error");
			email.focus();
			return false;
		}
	}