Checknum Class: Calculate verification numbers using Luhn mod10

Recommend this page to a friend!
  Info   View files View files (2)   DownloadInstall with Composer Download .zip   Reputation   Support forum (2)   Blog    
Ratings Unique User Downloads Download Rankings
Not enough user ratingsTotal: 494 All time: 5,800 This week: 293Up
Version License PHP version Categories
checknum 1.0GNU General Publi...3.0Validation
Description Author

This class can calculate verification numbers using Luhn mod10 algorithm.

It can take a string of digits and calculate the verification digit according to Peter Luhn algorithm.

The class can also calculate what digit should be added before or after a sequence of digits to make the resulting number validate according to the Luhn algorithm.

Picture of Pierre FAUQUE
  Performance   Level  
Name: Pierre FAUQUE <contact>
Classes: 15 packages by
Country: France France
Age: 74
All time rank: 16011 in France France
Week rank: 56 Up2 in France France Up
Innovation award
Innovation award
Nominee: 9x

Winner: 1x


  Files folder image Files  
File Role Description
Plain text file checknum.php Class Class itself
Accessible without login Plain text file example.php Example example of use

 Version Control Unique User Downloads Download Rankings  
This week:0
All time:5,800
This week:293Up

For more information send a message to info at phpclasses dot org.