function del_confirm(i)
  {
	if(confirm("CLICK OK  -  \r\r ARE YOU SURE, YOU WANT TO DELETE IT\r"))
		{	
			window.location.href=i;
		}
  }	
  
  function check_query()
  {
	if (document.f1.contact_person.value.length<3)
	{
		alert("Please fill your name as contact person OR to whom we can contact for this query");
		document.f1.contact_person.focus();
	}
     else if(document.f1.email.value.indexOf('@') == -1)
     {
      alert("Please check your e-mail field.");
      document.f1.email.focus();
     }
     else if(document.f1.email.value.indexOf('.') == -1)
     {
      alert("Please check your E-mail field.");
      document.f1.email.focus();
     }
	else if (document.f1.contact_no.value.length<5)
	{
		alert("Please fill contact no here");
		document.f1.contact_no.focus();
	}
	else if (document.f1.enquiry.value.length<25)
	{
		alert("Please fill your query here");
		document.f1.enquiry.focus();
	}
	else 
	{
		document.f1.submit();
	}
  }