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Captcha Numbers: Generate CAPTCHA validation images

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Last Updated Ratings Unique User Downloads Download Rankings  
2005-09-29 (9 years ago) RSS 2.0 feedStarStarStar 59%Total: 3,247 All time: 1,008 This week: 1,442Down
Version License Categories  
captchanumbers 1.0GNU General Public Lice...Graphics, Validation, Security
Description Author  

This class can generate images for use in CAPTCHA based validation tests (Completely Automated Public Turing test to tell Computers from Humans Apart).

It can generate an image with a random sequence of numbers over a grid of lines. The numbers and the grid are rendered in configurable colors. The numbers are rendered using a given TrueType font.

The image can be generated in either GIF, JPEG or PNG formats. The default format is PNG.

Picture of Hadar Porat
Name: Hadar Porat <contact>
Classes: 5 packages by
Country: United States United States
Age: 31
All time rank: 30532 in United States United States
Week rank: 355 Down42 in United States United States Down

Screenshots  
  • screen1.jpg
  Files folder image Files  
File Role Description
Plain text file captcha_numbers.php Class Main Class
Plain text file example.php Example Image displayer
Plain text file loginexample.php Example Login Form Example
Plain text file readme.txt Doc. Readme

 Version Control Unique User Downloads Download Rankings  
 0%Total:3,247All time:1,008
 This week:0This week:1,442Down
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Utility:71%StarStarStarStar
Consistency:81%StarStarStarStarStar
Documentation:71%StarStarStarStar
Examples:81%StarStarStarStarStar
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Overall:59%StarStarStar
Rank:945