TYPO3  7.6
Public Member Functions | List of all members
DigitFilter Class Reference
Inheritance diagram for DigitFilter:
AbstractFilter FilterInterface

Public Member Functions

 filter ($value)
 

Additional Inherited Members

- Protected Member Functions inherited from AbstractFilter
 convertCase ($value, $case)
 
 getCharsetConverter ()
 
 getTypoScriptFrontendController ()
 

Detailed Description

Digit filter

Definition at line 20 of file DigitFilter.php.

Member Function Documentation

filter (   $value)

Return filtered value Remove all but digits

Parameters
string$value
Returns
string

Implements FilterInterface.

Definition at line 29 of file DigitFilter.php.