$sanitizer->intUnsigned() method

Sanitize to unsigned (0 or positive) integer

This is an alias to the int() method with default min/max arguments.

Usage

// basic usage
$int = $sanitizer->intUnsigned(mixed $value);

// usage with all arguments
$int = $sanitizer->intUnsigned(mixed $value, array $options = []);

Arguments

NameType(s)Description
valuemixed
options (optional)array

Optionally specify any one or more of the following to modify behavior:

  • min (int|null): Minimum allowed value (default=0)
  • max (int|null): Maximum allowed value (default=PHP_INT_MAX)
  • blankValue (mixed): Value that you want to use when provided value is null or blank string (default=0)

Return value

int

Returns integer, or specified blankValue (which doesn't necessarily have to be an integer)


$sanitizer methods and properties

API reference based on ProcessWire core version 3.0.148

Twitter updates

  • New post: ProcessWire core updates (January 31, 2020)— More
    31 January 2020
  • Weekly update for Jan 10, 2020—front-end file uploads in LoginRegisterPro with InputfieldFrontendFile module: More
    10 January 2020
  • If you haven't seen it yet, be sure to check out this great infographic by @teppokoivula in ProcessWire Weekly #294— How ProcessWire professionals work—the results of our recent weekly polls summarised: weekly.pw/issue/294/#how…
    3 January 2020

Latest news

  • ProcessWire Weekly #299
    In the 299th issue of ProcessWire Weekly we're going to walk you through the latest updates to the core, introduce two brand new third party modules, and more. Read on!
    Weekly.pw / 1 February 2020
  • ProcessWire 3.0.148 new master
    Today we have a new master version released, version 3.0.148! The last master version was 3.0.123, so there are 25 new versions worth of upgrades, fixes and optimizations in this new master version, relative to the previous. In this post we’ll take a closer look at what’s new, how to upgrade, and more.
    Blog / 3 January 2020
  • Subscribe to weekly ProcessWire news

“…building with ProcessWire was a breeze, I really love all the flexibility the system provides. I can’t imagine using any other CMS in the future.” —Thomas Aull