<!--Form Validation Start-->
function checkfield(request)
{
	ok=true
	if(request.name.value=="")
	{
		alert("Please Enter Your Name.")
		request.name.focus()
		ok=false
	}
	
	else if (request.email.value == "")
	{
		alert("Please enter a value for the email field.");
		request.email.focus();
		ok=false
	}
	else if (!isEmailAddr(request.email.value))
	{
		alert("Please enter a complete email address in the form: yourname@yourdomain.com");
		request.email.focus();
		ok=false
	}
	
	else if(request.phone.value=="")
	{
		alert("Please Enter Phone.")
		request.phone.focus()
		ok=false
	}
	else if(request.country.value=="")
	{
		alert("Please Enter Country Name.")
		request.country.focus()
		ok=false
	}
	
	else if (request.enq.value == "")
	{
		alert("Please specify requirements.");
		request.enq.focus();
		ok=false
	}

	return ok
}
function isEmailAddr(email)
{
  var result = false
  var theStr = new String(email)
  var index = theStr.indexOf("@");
  if (index > 0)
  {
	var pindex = theStr.indexOf(".",index);
	if ((pindex > index+1) && (theStr.length > pindex+1))
	result = true;
  }
  return result;
}

function ValidateNum(input,event)
	{
			var keyCode = event.which ? event.which : event.keyCode;
			if(parseInt(keyCode)>=48 && parseInt(keyCode)<=57)
			{
				return true;
			}
			return false;
	}