How I can set button type as input tag in symfony2?
<input type="submit" id="id_submit" name="click to go next" class="submit"></input>
using symfony2 formType as public function buildForm(FormBuilderInterface $builder, array $options) {
$builder
->add('submit', 'button',array('attr' => array('class'=>'submit','type'=>'input')))
;
}
As it shows
<button type="submit" id="ponemonSurvey_submit" name="click here to go" class="submit"></input>
If you want to add button to your forms, you can use the inputType submit (symfony2.3 and more)
Documentation
$builder->add('save', 'submit', array(
'attr' => array('class' => 'submit'),
'label' => "click to go next"
));
You have also the reset and button inputType.
button html tag is more recommended than input tag, it's more flexible (you can use an image as a button for example).
If you really want a <input type="submit" rather than <button type="submit", you can add your own inputType to symfony as descripted there in the cookbook
From Symfony 2.3 and so on (doesn't work on earlier versions):
$builder->add('save', 'submit', array(
'label' => 'Click to go next',
'attr' => array(
'class' => 'the_class_you_want',
)));
The Submit button has an additional method isClicked() that lets you check whether this button was used to submit the form. This is especially useful when a form has multiple submit buttons:
if ($form->get('save')->isClicked()) {
// ...
}
Tip: you shouldn't put "click to go next" in the name attribute. This attribute is not aimed to receive human readable text. Use the 'label' option instead, like I wrote above.
Note: you can't change the css id attribute of an input in the FormBuilder. To do that, you have to use the template.
