// JavaScript Document
 function checkforget()
 {
     var msg=document.frmforget;
  if (msg.email.value == "" ||  msg.email.value.indexOf('@') == -1 || msg.email.value.indexOf('.') == -1 || msg.email.value.length<6){
		alert("กรุณากรอกอีเมล์ให้ถูกต้อง");
		msg.email.value = "";
		msg.email.focus();
		return false;
	}
	return true;
 }