Before generating the form using Form Helper, is there a method to preview the type of input it will produce? I would like to confirm whether it will result in a select or multi-select element before loading the page.
Before generating the form using Form Helper, is there a method to preview the type of input it will produce? I would like to confirm whether it will result in a select or multi-select element before loading the page.
To determine the input type generated by CakePHP's FormHelper class, you will need to override it and create a custom method that returns the input type of a field.
//cakephp/lib/Cake/View/Helper/FormHelper.php
public function inputType($fieldName, $options = array()) {
$this->setEntity($fieldName);
$options = $this->_parseOptions($options);
return $type = $options['type'];
}
// cakephp/app/view/whatever.ctp
<?php
echo $this->Form->inputType('username');
echo $this->Form->inputType('password');
?>
output:
text
password
I implemented this method in my CakePHP Helper Class, so you should override the FormHelper in CakePHP accordingly.
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