function Validationkeyword(theform)
{
  if (theform.Keyword.value == "")
  {
    alert("Please enter your search keyword.");
    theform.Keyword.focus();
    return (false);
  }
    return (true);
 } 


function BetterPrice()
{
 document.frmDetail.submit();
 return true;
 } 
 
 
function GoodPrice(theform)
{
 theform.submit();
 return true;
 }