PHP Classes
Icontem

Class: captchaCOLA


  Search   All class groups All class groups   Latest entries Latest entries   Top 10 charts Top 10 charts   Newsletter Newsletter   Blog Blog   Forums Forums   Help FAQ Help FAQ  
  Login   Register  
Recommend this page to a friend! ReTweet ReTweet Stumble It! Stumble It! Bookmark in del.icio.us Bookmark in del.icio.us
  Classes of ASY  >  captchaCOLA  >  Download  >  Support forum Support forum  >  Blog Blog  >  RSS 1.0 feed RSS 2.0 feed Latest changes  
Name: captchaCOLA Support forum
Base name: captchacola
Description: Show images for CAPTCHA validation with pictograms
Version: 1.0
Required PHP version: 4.0
Licenses: GNU General Public License (GPL)
GNU Lesser General Public License (LGPL)
All time users: 274 users
All time rank: 4210
Week users: 0 users
Week rank: 3394
 
  Screenshots Screenshots   Author   Group folder image Groups   Detailed description  
  Rate classes User ratings   Applications   Files Files  

Screenshots

Some CAPTCHA images generated with an implementation of this class
File Role Description
Accessible without login Image file captchasample.png Screen Some CAPTCHA images generated with an implementation of this class
Accessible without login Image file captchatext.png Screen sample character captcha

Author

Picture of ASY
Name: ASY <e-mail contact>
Published packages: 1 Browse this author's classes Browse this author's classes
Country: India India - PHP jobs in India
Home page: ???
Age: ???
All time rank: 2257
Week rank: 1704

Groups

Group folder image Graphics Colors, images, charts and picture formats 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

Detailed description

This class can be used to show images for CAPTCHA validation using pictogram images.

It generates a CAPTCHA validation text from a random set of characters that can be made of letters, digits or both. The validation text is stored in a session variable for posterior validation.

The class renders a CAPTCHA validation image from pictogram graphics that are associated to each of the validation text characters.

The pictogram graphics are retrieved from image files stored in directories in the PNG format. Alternatively, it may use regular font letters instead of pictogram images.

User ratings

There are not enough user ratings to display for this class.

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

File Role Description
Plain text file captchacola.php Class captchaCOLA class
Plain text file config.php Example Configuration file for class (required)
Download all files: captchacola.tar.gz captchacola.zip
NOTICE: if you are using a download manager program like 'GetRight', please Login before trying to download this archive.

 
  Advertise on this site Advertise on this site   Site map Site map   Statistics Statistics   Site tips Site tips   Privacy policy Privacy policy   Contact Contact  

For more information send a message to :
info at phpclasses dot org.
Copyright (c) Icontem 1999-2009 PHP Classes - PHP Class Scripts
  PHP Book Reviews - Reviews of books and other products