I'm trying to make a widget form in ajax that gets data from a json from a search. The big problem is that I can't get the value of the search in the onTest () method.

Render function

 public function render(){
        $this->vars['id'] = $this->getId();
        $this->vars['name'] = $this->getFieldName();
        $this->vars['value'] = $this->getLoadValue();
        return $this->makePartial('form');
    }

Partial

<input data-request="<?= $this->getEventHandler('onTest') ?>" data-request-update="series_data: '#load'" id="<?=$id?>_search" name="<?=$name?>_search" value="<?= e($value) ?>" />
<input data-request="<?= $this->getEventHandler('onTest') ?>" data-request-update="series_data: '#load'" type="button" name="" value="Carregar">
<div id="load">
</div>

onTest Function

  public function onTest(){
    $search_valur = post($this->getId()'_search'); //not works

try this:

public function onTest()
{
    $search_value = post($this->getId() . '_search');
}

Last updated 4 years ago

Sorry, it was a typo when creating a message in the forum. The search field does not exist in the post() function. when I search with a print_r (post ()); I would like to know how I access the value of this search field in onTest (), I cannot find this information.

some more tests

$search_value= get('search_field') //not work return null
$search_value = Input::get('search_field') //not work return null
$search_value = post('search_field') //not work return null

what about post()?

Care to share the actual form markup?