[civicrm-core.git] / Civi / CiUtil / Arrays.php

<?php
namespace Civi\CiUtil;

/**
 * Class Arrays
 *
 * @package Civi\CiUtil
 */
class Arrays {
  /**
   * @param $arr
   * @param $col
   *
   * @return array
   */
  public static function collect($arr, $col) {
    $r = array();
    foreach ($arr as $k => $item) {
      $r[$k] = $item[$col];
    }
    return $r;
  }

}
Commit	Line	Data
	1	<?php
	2	namespace Civi\CiUtil;
	3
	4	/**
	5	* Class Arrays
	6	*
	7	* @package Civi\CiUtil
	8	*/
	9	class Arrays {
	10	/**
	11	* @param $arr
	12	* @param $col
	13	*
	14	* @return array
	15	*/
	16	public static function collect($arr, $col) {
	17	$r = array();
	18	foreach ($arr as $k => $item) {
	19	$r[$k] = $item[$col];
	20	}
	21	return $r;
	22	}
	23
	24	}