Modal::clientOptions disable support.
@ -205,9 +205,11 @@ class Modal extends Widget
), $this->options);
Html::addCssClass($this->options, 'modal');
if ($this->clientOptions !== false) {
$this->clientOptions = array_merge(array(
'show' => false,
), $this->clientOptions);
}
if ($this->closeButton !== null) {
$this->closeButton = array_merge(array(