init

vendor/yiisoft/yii2-jui/Dialog.php

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+<?php
+/**
+ * @link http://www.yiiframework.com/
+ * @copyright Copyright (c) 2008 Yii Software LLC
+ * @license http://www.yiiframework.com/license/
+ */
+
+namespace yii\jui;
+
+use yii\helpers\Html;
+
+/**
+ * Dialog renders an dialog jQuery UI widget.
+ *
+ * For example:
+ *
+ * ```php
+ * Dialog::begin([
+ *     'clientOptions' => [
+ *         'modal' => true,
+ *     ],
+ * ]);
+ *
+ * echo 'Dialog contents here...';
+ *
+ * Dialog::end();
+ * ```
+ *
+ * @see http://api.jqueryui.com/dialog/
+ * @author Alexander Kochetov <creocoder@gmail.com>
+ * @since 2.0
+ */
+class Dialog extends Widget
+{
+    /**
+     * Initializes the widget.
+     */
+    public function init()
+    {
+        parent::init();
+        echo Html::beginTag('div', $this->options) . "\n";
+
+        //Fix for closing icon (x) not showing up in dialog
+        $this->getView()->registerJs("
+            if ($.fn.button) {
+                var bootstrapButton = $.fn.button.noConflict(); 
+                $.fn.bootstrapBtn = bootstrapButton;
+            }",
+            \yii\web\View::POS_READY
+        );
+    }
+
+    /**
+     * Renders the widget.
+     */
+    public function run()
+    {
+        echo Html::endTag('div') . "\n";
+        $this->registerWidget('dialog');
+    }
+}