WireInputData::findOne()

Find one input var that matches given pattern in name (or optionally value)

Available since version 3.0.163.

Usage

// basic usage
$string = $wireInputData->findOne(string $pattern);

// usage with all arguments
$string = $wireInputData->findOne(string $pattern, $options = []);

Arguments

Name	Type(s)	Description
`$pattern`	`string`	Wildcard string or PCRE regular expression
`$options` (optional)	`array` `int` `string`	`type` (string): Specify "value" to match input value (rather input name), OR prefix pattern with "value=". `sanitizer` (string): Name of sanitizer to run values through Default:'', none `arrays` (bool): Also find on input varibles that are arrays? Default:false

Return value

string int float array null

$value Returns value if found or null if not.

WireInputData methods and properties

API reference based on ProcessWire core version 3.0.253