check($_POST['captcha_code']) == false) {
// the code was incorrect
// you should handle the error so that the form processor doesn't continue
// or you can use the following code if there is no validation or you do not know how
echo "The security code entered was incorrect.
";
echo "Please go back and try again.";
exit;
}
?>
function validate(theForm)
{
if (theForm.cname && (theForm.cname.value == "") || theForm.cname && (theForm.cname.value == "Name"))
{
alert("Please Enter Name");
theForm.cname.focus();
return (false);
}
if (theForm.cemail && (theForm.cemail.value == ""))
{
alert("Please Enter Email");
theForm.cemail.focus();
return (false);
}
// test if valid email address, must have @ and .
var checkEmail = "@.";
var checkStr = theForm.cemail.value;
var EmailValid = false;
var EmailAt = false;
var EmailPeriod = false;
for (i = 0; i < checkStr.length; i++)
{
ch = checkStr.charAt(i);
for (j = 0; j < checkEmail.length; j++)
{
if (ch == checkEmail.charAt(j) && ch == "@")
EmailAt = true;
if (ch == checkEmail.charAt(j) && ch == ".")
EmailPeriod = true;
if (EmailAt && EmailPeriod)
break;
if (j == checkEmail.length)
break;
}
// if both the @ and . were in the string
if (EmailAt && EmailPeriod)
{
EmailValid = true
break;
}
}
if (!EmailValid)
{
alert("Please Enter valid email id.");
theForm.cemail.focus();
return (false);
}
else
{
return true;
//form.action='/contacts';
//form.submit();
}
}