$sanitizer->intArrayVal() method

Sanitize array to be all unsigned integers with no conversions

This is the same as the intArray() method except for the following:

  • The csv delimited string conversion option is disabled by default.
  • The strict option default is true, meaning non-integer numbers or those outside allowed range are removed rather than converted.

Available since version 3.0.165.

Usage

// basic usage
$array = $sanitizer->intArrayVal($value);

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

Arguments

NameType(s)Description
valuearray, string, mixed

Accepts an array or CSV string. If given something else, it becomes first value in array.

options (optional)array, bool

Options to modify behavior or specify bool for strict option:

  • min (int): Minimum allowed value (default=0)
  • max (int): Maximum allowed value (default=PHP_INT_MAX)
  • maxItems (int): Maximum items allowed in each array (default=0, which means no limit)
  • maxDepth (int): Max nested array depth (default=0, which means no nesting allowed) Since 3.0.160
  • strict (bool): Remove rather than convert any values that are not all digits or fall outside min/max range? (default=true) Note that this default for the strict option is different from the one on the intArray() method.

Return value

array

Array of integers


$sanitizer methods and properties

API reference based on ProcessWire core version 3.0.168

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    Happy New Year! Today I’ve bumped the version on the dev branch to 3.0.170, and it’s quite a lot of updates. This post covers most of them. In this post, there’s also a question for you: what would you like to see in ProcessWire in 2021?
    Blog / 1 January 2021
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