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Class: Image CAPTCHA

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  Classes of mithereal  >  Image CAPTCHA  >  Download .tar.gz .zip  >  Support forum Support forum (1)  >  Blog Blog  >  RSS 1.0 feed RSS 2.0 feed Latest changes  
Name: Image CAPTCHA
Support forum Support forum
Base name: image_captcha
Description: CAPTCHA validation using a fixed list of images
Related classes: , , , , , , ,
Version: 1.0
PHP version: 5.0
License: GNU Lesser General Public License (LGPL)
All time users: 753 users
All time rank: 3607
Week users: 1 user
Week rank: 2467
Picture of mithereal
Author: mithereal <e-mail contact>
Packages: 1 Browse this author's classes Browse this author's classes
Country: United States United States - PHP jobs in United States
Age: ???
All time rank: 2127281 in United States United States
Week rank: 1634 Up206 in United States United States Up


  Detailed description  
This class implements CAPTCHA validation using a fixed list of images.

It retrieves images from a server side directory and displays obfuscated versions to the user along with radio buttons to let the user pick the one that corresponds to the right answer.

The class may also generate automatic thumbnails for each of the images.

It may also play alternative audio samples for visually impaired users.

 

  Groups  
Group folder image PHP 5 Classes using PHP 5 specific features View top rated classes
Group folder image Graphics Colors, images, charts and picture formats View top rated classes
Group folder image Audio Voice and music data generation and manipulation View top rated classes
Group folder image Validation Validation algorithms View top rated classes
Group folder image Security Security protection and attack detection View top rated classes

  Rate classes User ratings   Applications   Files Files  

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  Applications that use this class  
No application links were specified for this class.
Add link image If you know an application of this package, send a message to the author to add a link here.
  Files folder image Files  
File Role Description
Files folder imageaudio (1 file)
Files folder imageicons (1 file)
Files folder imageimages (7 files, 1 directory)
Files folder imagephpThumb (1 file)
Files folder imagewords (1 file)
Image file image_captcha.jpg Screen image_captcha screenshot
Plain text file image_captcha.php Class image captcha class
Plain text file image_play.php Example image captcha helper
Plain text file image_show.php Example image captcha helper
Plain text file index.php Example image captcha example
Plain text file LICENSE.txt Lic. LICENSE
Plain text file README.txt Doc. Readme

  Files  /  Files folder image audio  
File Role Description
  Plain text file audio.txt Data placeholder

  Files  /  Files folder image icons  
File Role Description
  Image file audio_icon.gif Icon audio icon

  Files  /  Files folder image images  
File Role Description
Files folder imagethumbs (1 file)
  Image file cat.gif Icon sample image
  Image file dog.gif Icon sample image
  Image file Four.gif Screen sample image
  Image file motorcycle.jpg Icon sample image
  Image file one.gif Icon sample image
  Image file Three.gif Icon sample image
  Image file Two.gif Icon sample image

  Files  /  images  /  Files folder image thumbs  
File Role Description
  Plain text file placeholder.txt Data thumbnail dir

  Files  /  Files folder image phpThumb  
File Role Description
  Plain text file phpthumb.txt Data phpthumb.txt

  Files  /  Files folder image words  
File Role Description
  Plain text file words.txt Data wordslist file

Download all files: image_captcha.tar.gz image_captcha.zip
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