$sanitizer->valid() method

Is given value valid? (i.e. unchanged by given sanitizer method)

Available since version 3.0.125.

Example

if($sanitizer->valid('abc123', 'alphanumeric')) {
 // value is valid
}

Usage

// basic usage
$bool = $sanitizer->valid($value);

// usage with all arguments
$bool = $sanitizer->valid($value, string $method = 'text', bool $strict = false);

Arguments

NameType(s)Description
valuestring, int, array, float

Value to check if valid

method (optional)string

Method name or CSV method names

strict (optional)bool

When true, sanitized value must be identical in type to the one given

Return value

bool


$sanitizer methods and properties

API reference based on ProcessWire core version 3.0.168

Twitter updates

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    22 January 2021
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    8 January 2021
  • 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? More
    1 January 2021

Latest news

  • ProcessWire Weekly #350
    In the 350th issue of ProcessWire Weekly we'll check out ProcessWire 3.0.171, highlight some recent forum threads and other ProcessWire resources, and introduce a brand new site of the week. Read on!
    Weekly.pw / 23 January 2021
  • ProcessWire 3.0.170 core updates
    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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