Function __global->usort

Definitions

sources_custom/phpstub.php

  • Sort an array by values using a user-defined comparison function.
  • Visibility: public
  • Is abstract?: No
  • Is static?: No
  • Is final?: No

Parameters

Name Type Passed by reference? Variadic? Default Set Range Description
&$array array Yes No required parameter N/A N/A The array
$cmp_function mixed No No required parameter N/A N/A Comparison function

Preview

Code (PHP)

/**
 * Sort an array by values using a user-defined comparison function.
 *
 * @param  array $array The array
 * @param  mixed $cmp_function Comparison function
 */
function usort(array &$array, $cmp_function)