WireTextTools::findPlaceholders() method

Find and return all {placeholder} tags found in given string

Available since version 3.0.126.

Usage

// basic usage
$array = $wireTextTools->findPlaceholders(string $str);

// usage with all arguments
$array = $wireTextTools->findPlaceholders(string $str, array $options = []);

Arguments

NameType(s)Description
strstring

String that might contain field {tags}

options (optional)array
  • has (bool): Specify true to only return true or false if it has tags (default=false).
    • tagOpen (string): The required opening tag character(s), default is '{'
  • tagClose (string): The required closing tag character(s), default is '}'

Return value

array bool


WireTextTools methods and properties

API reference based on ProcessWire core version 3.0.163

Twitter updates

  • This week we’re proud to announce the newest ProcessWire master version 3.0.164. Relative to the previous master (3.0.148) this version adds a ton of new & useful features and fixes more than 85 issues, with more than 225 commits over 7 months— More
    7 August 2020
  • ProcessWire 3.0.163 resolves more than a dozen issue reports and adds new hooks and configurable module install options, among numerous other updates. In addition, a major update to ProCache (v4.0) has been released— More
    24 July 2020
  • Weekly update for 17 July 2020 and a look at new features coming in next week's version of ProCache— More
    17 July 2020

Latest news

  • ProcessWire Weekly #326
    In the 326th issue of ProcessWire Weekly we're going to introduce the latest ProcessWire master version, take a quick look at a brand new third party module called Textformatter Video Markup, and more. Read on!
    Weekly.pw / 8 August 2020
  • ProcessWire 3.0.164 new master version
    This week we’re proud to announce the newest ProcessWire master version 3.0.164. Relative to the previous master version (3.0.148) this version adds a ton of new and useful features and fixes more than 85 issues, with more than 225 commits over a period of 7 months.
    Blog / 7 August 2020
  • Subscribe to weekly ProcessWire news

“We were really happy to build our new portfolio website on ProcessWire! We wanted something that gave us plenty of control on the back-end, without any bloat on the front end - just a nice, easy to access API for all our content that left us free to design and build however we liked.” —Castus, web design agency in Sheffield, UK