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File: example.php

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  Classes of Julien PACHET  >  OCR CAPTCHA  >  example.php  >  Download  
File: example.php
Role: Example script
Content type: text/plain
Description: test the class
Class: OCR CAPTCHA
Generate images to test whether the user is human
Author: By
Last change:
Date: 15 years ago
Size: 1,112 bytes
 

 

Contents

Class file image Download
<?
require_once("./class_ocr_captcha.inc.php");
////////////////////////////////////////////////////////////////
 
 
echo "<a href=example.inc.php>refresh</a><br>\n";
 
// get params
 
if (isset($HTTP_POST_VARS['public_key']))
   
$public=$HTTP_POST_VARS['public_key'];
  if (isset(
$HTTP_POST_VARS['private_key']))
   
$private=$HTTP_POST_VARS['private_key'];
   
 
$p=new ocr_captcha();
  if (isset(
$HTTP_POST_VARS['private_key'])) { // if params, the check captcha private key, from public key
   
echo "We test that private key $private you have just wrote is valid (correspond to the public key $public)<br>\n";
    if (
$p->check_captcha($public,$private))
      echo
"OK";
    else
      echo
"nOK";
  }
  echo
"<form name=form1 action=example.inc.php method=POST>\n";
  echo
$p->display_captcha(true);
  echo
"<br>\n";
  echo
"The public key is: ",$p->public_key,"also in a hidden input in source script<br>\n";
  echo
"<input type=text name=private_key value='' maxlength=6 size=6><br>\n";
 
$private=$p->generate_private();
  echo
"<input type=submit value='Valider'>";
 
?>