function Validate_Enquiry(frm)
{
	with(frm)
	{
		if(!IsEmpty(mem_fname, 'Please enter First Name.'))
		{
			return false;
		}
		if(!IsEmpty(mem_lname, 'Please enter Last Name.'))
		{
			return false;
		}
		if(!IsEmail(mem_email, 'Please enter valid mail id.'))
		{
			return false;
		}
		if(!IsEmpty(mem_tel_no, 'Please enter Phone No.'))
		{
			return false;
		}
		else if(isNaN(mem_tel_no.value))
		{
			alert("Please enter valid Phone No.");
			return false;
		}
		if(!IsEmpty(enquiry, 'Please enter Enquiry Details.'))
		{
			return false;
		}
		return true;
	}
}