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Class: Dayyan's CAPTCHA Image

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  Classes of Mohammad Dayyan  >  Dayyan's CAPTCHA Image  >  Download .tar.gz .zip  >  Support forum Support forum  >  Blog Blog  >  RSS 1.0 feed RSS 2.0 feed Latest changes  
Name: Dayyan's CAPTCHA Image
Support forum Support forum
Base name: captcha_image
Description: Generate images for CAPTCHA validation
Related classes: , , , , , , ,
Version: 1.2
PHP version: 5.0
License: GNU General Public License (GPL)
All time users: 536 users
All time rank: 4341
Week users: 0 users
Week rank: 1844
Picture of Mohammad Dayyan
Author: Mohammad Dayyan <e-mail contact>
Packages: 2 Browse this author's classes Browse this author's classes
Country: Iran Iran - PHP jobs in Iran
Age: 27
All time rank: 193823 in Iran Iran
Week rank: 2255 Down43 in Iran Iran Down


  Detailed description  
This package can be used to generate images for CAPTCHA validation.

There is one class that can generate a random text string for validation.

Another class is responsible for rendering the validation text. Each character is rendered in a variable position and rotation angle. The class renders several lines over the text to obfuscate it.

The rendered image is generated in the PNG format and is served as the current script output.

 

  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 Validation Validation algorithms View top rated classes
Group folder image Security Security protection and attack detection View top rated classes

  Screenshots Screenshots   Rate classes User ratings   Applications   Files Files  
  Files folder image Screenshots  
CAPTCHA
File Role Description
Accessible without login Image file CAPTCHA.JPG Screen CAPTCHA
Accessible without login Image file linux_server.jpg Screen for linux servers
Accessible without login Image file windows_server.jpg Screen for windows servers


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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 imageinclude (3 files)
Accessible without login Plain text file index.php Example Example

  Files  /  Files folder image include  
File Role Description
  Accessible without login Plain text file DayyanConfirmImageClass.php Class Main Class
  Accessible without login Plain text file DayyanRandomCharactersClass.php Class Generate random string
  Accessible without login Plain text file index.php Example Generate image

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