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<?php
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/**
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* @link http://www.yiiframework.com/
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* @copyright Copyright (c) 2008 Yii Software LLC
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* @license http://www.yiiframework.com/license/
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*/
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namespace yii\widgets;
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use yii\base\Widget;
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/**
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* @author Qiang Xue <qiang.xue@gmail.com>
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* @since 2.0
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*/
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class Block extends Widget
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{
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/**
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* @var string the ID of this block.
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*/
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public $id;
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/**
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* @var boolean whether to render the block content in place. Defaults to false,
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* meaning the captured block content will not be displayed.
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*/
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public $renderInPlace = false;
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/**
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* Starts recording a block.
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*/
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public function init()
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{
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ob_start();
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ob_implicit_flush(false);
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}
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/**
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* Ends recording a block.
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* This method stops output buffering and saves the rendering result as a named block in the controller.
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*/
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public function run()
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{
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$block = ob_get_clean();
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if ($this->renderInPlace) {
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echo $block;
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}
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$this->view->blocks[$this->id] = $block;
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}
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}
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