adding "CAPTCHA" to add.html
Hello,
I did get quite a few spam posting in my directory, I try to add a "CAPTCHA" field but it does not work properly was anyone able to do it? If yes a little help would be welcome (I do not want to use Java) for your information is my code:
I am not sure as how to inser in in add.html or maybe add.php. Thank youHTML Code:<?php session_start(); $msg = ''; if (isset($_POST['formposted'])) { if (trim($_POST['turing']) == $_SESSION['turnum']) $msg = "<br /><br /><span style='color: green; font-weight: bold'>You entered valid Turing Number!</span><br /><br />"; else $msg = "<br /><br /><span style='color: red; font-weight: bold'>You entered invalid Turing Number!</span><br /><br />"; } ?> <html> <body onload="document.forms[0].turing.focus();"> <div style='text-align: center'> <strong>This is a plx Turing Example Form</strong> <?=$msg;?> <form method='post'> <input type='hidden' name='formposted' value='1' /> <img src='turing.php?sv=turnum'><br /><br /> Enter number as you see it above: <input type='text' name='turing' value='' /> <input type='submit' name='test' value='Submit' /> </form> </div> </body> </html>
