/**
* Automatically initializes contact form configuration.
*
* @see OnePiece5::Form()
* @return Form5
*/
static function Form()
{
static $form;
if (!$form) {
$form = OnePiece5::Form();
$form->AddForm(Config_Contact::form_config());
}
return $form;
}
// Form configuration.
$form = new Config();
// Form name.
$form->name = 'sample_form';
$form->action = './';
// Input configuration.
$form->input->single_line_text->type = 'text';
$form->input->single_line_text->label = 'Sample form : ';
// Submit button configuration.
$form->input->submit_button->type = 'submit';
$form->input->submit_button->value = ' Submit ';
## Initialize Form
// Create instance of `OnePiece5`.
$op = new OnePiece5();
// Join Form configuration.
$op->Form()->AddForm($form);
## Output of Form
// Output form tag.
$op->Form()->Start('sample_form');
// Output label of `input` tag.
$op->Form()->Label('single_line_text');
// Output `input` tag.
$op->Form()->Input('single_line_text');
// Output submit button.
$op->Form()->Input('submit_button');
// Output close form tag.
$op->Form()->Finish('sample_form');
## Output of value.
// Output value of `input` tag. (Specify to input-name and form-name.)
$op->Form()->Value('single_line_text', 'sample_form');
## Validate.
