function validate()
  {
   	if(document.myform.Name.value==null || document.myform.Name.value=="")
  	{
  		alert("  Name Can not Be Left Blank");
  		document.getElementById("Name").focus();
		return false;
  	}
	var strValue = document.myform.ContactEmail.value;
	var strFilter = /^([0-9a-z]([-.\w]*[0-9a-z])*@(([0-9a-z])+([-\w]*[0-9a-z])*\.)+[a-z]{2,6})$/i;
	if (!strFilter.test(strValue))
	{
  	 alert("Please enter a valid email address.");
   	return false;
	}
   

  		return true;
  
  }