cakephp-1.3 > Helper :: __selectedArray()
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__selectedArray

line:850 at /cake/libs/view/helper.php
Transforms a recordset from a hasAndBelongsToMany association to a list of selected options for a multiple select element

Method

(array) __selectedArray ($data, $key = 'id')

Parameters

ParameterTypeCommentDefault
$data mixed required
$key string optional 'id'

Return

array

Comment

Transforms a recordset from a hasAndBelongsToMany association to a list of selected
options for a multiple select element

@param mixed $data
@param string $key
@return array
@access private