/** * This function renders a built in button type. * The implementation is essentially a direct copy from * CFormButtonElement::render, the only difference is it uses BsHtml. * @return string the rendering result. */ public function renderCore() { $attributes = $this->attributes; $method = self::$coreTypes[$this->type]; if ($method === 'linkButton') { if (!isset($attributes['params'][$this->name])) { $attributes['params'][$this->name] = 1; } } elseif ($method === 'htmlButton') { $attributes['type'] = $this->type === 'htmlSubmit' ? 'submit' : ($this->type === 'htmlReset' ? 'reset' : 'button'); $attributes['name'] = $this->name; } else { $attributes['name'] = $this->name; } if ($method === 'imageButton') { return BsHtml::imageButton(isset($attributes['src']) ? $attributes['src'] : '', $attributes); } else { return BsHtml::$method($this->label, $attributes); } }