Issues

ZF-8960: Add a description for Zend_Filter_Digits

Description

Add a description for Zend_Filter_Digits

Comments

added manual chapter/section with description and examples for Zend_Filter_Digits. Implemented via [SVN:r22242:wilmoore]

Reopened issue

This was a notification for myself. The added section is incomplete.

modificaions to chapter for Zend_Filter_Digits per documentation spec. Documentation test is passing.