$sanitizer->removeWhitespace() method

Remove or replace all whitespace from string

Available since version 3.0.105.

Usage

// basic usage
$string = $sanitizer->removeWhitespace(string $str);

// usage with all arguments
$string = $sanitizer->removeWhitespace(string $str, $options = []);

Arguments

NameType(s)Description
strstring

String to remove whitespace from

options (optional)array, string

Options to modify behavior, or specify string for replace option:

  • replace (string): Character(s) to replace whitespace with (default='').
  • collapse (bool): If using replace, collapse consecutive replace chars to single? (default=true)
  • trim (bool): If using replace, trim it from beginning and end? (default=true)
  • html (bool): Remove/replace HTML whitespace entities too? (default=true)
  • allow (array): Array of whitespace characters that may remain. (default=[])

Return value

string


$sanitizer methods and properties

API reference based on ProcessWire core version 3.0.168

Twitter updates

  • There’s a new modules directory on the ProcessWire site now up and running. In this post we’ll cover a few details about what’s changed and what’s new—More
    20 November 2020
  • ProcessWire 3.0.168 core updates — More
    26 October 2020
  • This week a 2nd new module for processing Stripe payments has been added to FormBuilder. Unlike our other Stripe Inputfield, this new one supports 3D Secure (SCA) payments. We’ll take a closer look at it in this post, plus a live demo— More
    16 October 2020

Latest news

  • ProcessWire Weekly #342
    In the 342nd issue of ProcessWire Weekly we're going to check out brand new admin theme called Admin Theme Canvas, a new module called MatomoWire, latest ProcessWire core updates, and more. Read on!
    Weekly.pw / 28 November 2020
  • New ProcessWire modules directory
    There’s a new modules directory on the ProcessWire site now up and running. In this post we’ll cover a few details about what’s changed and what’s new.
    Blog / 20 November 2020
  • Subscribe to weekly ProcessWire news

“We chose ProcessWire because of its excellent architecture, modular extensibility and the internal API. The CMS offers the necessary flexibility and performance for such a complex website like superbude.de. ProcessWire offers options that are only available for larger systems, such as Drupal, and allows a much slimmer development process.” —xport communication GmbH