PHP Classes

File: examples/gif-captcha.php

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  Classes of sameer shelavale   PHP Multi CAPTCHA   examples/gif-captcha.php   Download  
File: examples/gif-captcha.php
Role: Example script
Content type: text/plain
Description: Example script
Class: PHP Multi CAPTCHA
Perform CAPTCHA validation with multiple solutions
Author: By
Last change: the font param in gif & image types is optional now.
updated documentation
Date: 9 years ago
Size: 973 bytes
 

Contents

Class file image Download
<?php

include_once( "../src/Captcha.php");


$captcha = new \MultiCaptcha\Captcha([
    'secret'=> "form1-secret-key",
    'options' => [
        'gif' => [
            'maxCodeLength' => 6,
            //'font'=>'../src/fonts/comic.ttf', //you can set your custom font here
            'width'=>180,
            'height'=>60,
            'totalFrames'=>50,
            'delay'=>20
        ]
    ],
    'refreshUrl'=>'gif-captcha.php?captcha=refresh',
    'helpUrl'=>'http://github.com/sameer-shelavale/multi-captcha'
] );

if( isset($_GET['captcha']) && $_GET['captcha'] == 'refresh' ){
    echo $captcha->refresh();
    exit;
}elseif( isset( $_REQUEST['submit'] ) ){
    if( $captcha->validate( $_POST, $_SERVER['REMOTE_ADDR'] ) ) {
        echo "Correct.";
    }else{
        echo "Wrong: ". $captcha->error;
    }
}
?>

<form action="" method="post">
    <?php
    echo $captcha->render() ;
    ?>
 <input type="submit" name="submit" value="Submit">

</form>