input() публичный Метод

Adds extra option besides the ones supported by parent class method: - append - Append addon to input. - prepend - Prepend addon to input. - inline - Boolean for generating inline checkbox/radio. - help - Help text of include in the input container.
public input ( string $fieldName, array $options = [] ) : string
$fieldName string This should be "Modelname.fieldname".
$options array Each type of input takes different options.
Результат string Completed form widget.
Документация по классу FormHelper
Пример #1
0
 public function testHelpTextHorizontal()
 {
     $this->Form->create($this->article, ['align' => 'horizontal']);
     $result = $this->Form->input('title', ['help' => 'help text']);
     $expected = ['div' => ['class' => 'form-group text required'], 'label' => ['class' => 'control-label col-md-2', 'for' => 'title'], 'Title', '/label', ['div' => ['class' => 'col-md-6']], 'input' => ['type' => 'text', 'name' => 'title', 'id' => 'title', 'class' => 'form-control', 'required' => 'required'], ['div' => ['class' => 'help-block']], 'help text', '/div', '/div', '/div'];
     $this->assertHtml($expected, $result);
     $result = $this->Form->input('published', ['help' => 'help text']);
     $expected = ['div' => ['class' => 'form-group checkbox'], ['div' => ['class' => 'col-md-offset-2 col-md-6']], ['div' => ['class' => 'checkbox']], 'input' => ['type' => 'hidden', 'name' => 'published', 'value' => 0], 'label' => ['for' => 'published'], ['input' => ['type' => 'checkbox', 'name' => 'published', 'id' => 'published', 'value' => 1]], 'Published', '/label', '/div', ['div' => ['class' => 'help-block']], 'help text', '/div', '/div', '/div'];
     $this->assertHtml($expected, $result);
     $this->article['errors'] = ['title' => ['error message']];
     $this->Form->create($this->article, ['align' => 'horizontal']);
     $result = $this->Form->input('title', ['help' => 'help text']);
     $expected = ['div' => ['class' => 'form-group text required has-error'], 'label' => ['class' => 'control-label col-md-2', 'for' => 'title'], 'Title', '/label', ['div' => ['class' => 'col-md-6']], 'input' => ['type' => 'text', 'name' => 'title', 'id' => 'title', 'class' => 'form-control', 'required' => 'required'], ['div' => ['class' => 'help-block']], 'error message', '/div', ['div' => ['class' => 'help-block']], 'help text', '/div', '/div', '/div'];
     $this->assertHtml($expected, $result);
 }