Documentation · ViewHelper reference

XSD schema file | vhs 2.1.4

Format / RegularExpressionViewHelper

Formats or gets detected substrings by regular expression. Returns matches if return="TRUE", otherwise replaces any occurrences of $pattern. simply returns

  • Tag usage example

    <v:format.regularExpression pattern="NULL" replacement="NULL" subject="NULL" return="1">
    	<!-- tag content - may be ignored! -->
    </v:format.regularExpression>
  • Inline usage example

    {v:format.regularExpression(pattern: 'NULL', replacement: 'NULL', subject: 'NULL', return: 1)}

Arguments

Argument Description Type
pattern

The regular expression pattern to search for

string
replacement

The desired value to insert instead of detected matches

string
return boolean
subject

The subject in which to perform replacements/detection; taken from tag content if not specified.

string
Required attribute

Revision history

commit ad218955ca9478426c13ee05c3b42da93d356a56
Author: Claus Due <*****@namelesscoder.net>
Date:   Fri Sep 13 00:23:48 2013 +0200

    [FEATURE] Format / RegularExpression ViewHelper

commit da31bad1d9bb058c072ddb5591e8ed907a1ae8e1
Author: Claus Due <*****@namelesscoder.net>
Date:   Tue Dec 31 23:08:37 2013 +0100

    [TASK] Happy new year!

commit d2e531da034976e6db1478eef5a8478595fd16fe
Author: Claus Due <*****@namelesscoder.net>
Date:   Sun Jan 5 00:45:10 2014 +0100

    [TASK] Migrate to using namespace core class names

commit da7677bc74f14e9a9300e4ba4487e52c3cb97642
Author: Claus Due <*****@namelesscoder.net>
Date:   Sun Apr 20 01:13:33 2014 +0200

    [TASK] Switch to namespaces

commit 8bb2fc5ee124ba19b0a0ab8e061c9a153fc4651f
Author: Xaver Maierhofer <*****@xwissen.info>
Date:   Sun Jan 18 17:56:13 2015 +0100

    [TASK] Reference Copyright to license.md file