Cake\View\Helper\FormHelper::_extractOption PHP Method

FormHelper Class Documentation Show file Open project: cakephp/cakephp

_extractOption() protected method

Extracts a single option from an options array.

protected _extractOption ( string $name, array $options, mixed $default = null ) : mixed
$name	string	The name of the option to pull out.
$options	array	The array of options you want to extract.
$default	mixed	The default option value
return	mixed	the contents of the option or default

    protected function _extractOption($name, $options, $default = null)
    {
        if (array_key_exists($name, $options)) {
            return $options[$name];
        }
        return $default;
    }

FormHelper

__call

__construct

_addDefaultContextProviders

_csrfField

_datetimeOptions

_extractOption

_formUrl

_getContext

_getInput

_getLabel

_groupTemplate