function checkfield(loginform)
{
	ok=true
	

    if(loginform.name.value=="")
	{
		alert("Please Enter Your Name.")
		loginform.name.focus()
		ok=false
	}
	else if(loginform.address.value=="")
	{
		alert("Please Enter Your Address.")
		loginform.address.focus()
		ok=false
	}
	 else if((loginform.email.value.indexOf('@') == -1) || (loginform.email.value.indexOf('.') == -1))
	{
	 alert("please enter valid email address");
	 loginform.email.value='';
	 loginform.email.focus();
	 ok=false
	}

	else if(loginform.phone_no.value=="")
	{
		alert("Please Enter Phone Number.")
		loginform.phone_no.focus()
		ok=false
	}
    else if(loginform.country.value=="")
	{
		alert("Please Enter country name.")
		loginform.country.focus()
		ok=false
	}
	else if (loginform.requirement.value == "")
	{
		alert("Please specify your requirements.");
		loginform.requirement.focus();
		ok=false
	}
	return ok
}