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67 lines
1.1 KiB
67 lines
1.1 KiB
<?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\base; |
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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 Response extends Component |
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{ |
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/** |
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* Starts output buffering |
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*/ |
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public function beginOutput() |
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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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* Returns contents of the output buffer and discards it |
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* @return string output buffer contents |
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*/ |
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public function endOutput() |
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{ |
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return ob_get_clean(); |
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} |
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/** |
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* Returns contents of the output buffer |
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* @return string output buffer contents |
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*/ |
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public function getOutput() |
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{ |
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return ob_get_contents(); |
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} |
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/** |
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* Discards the output buffer |
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*/ |
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public function cleanOutput() |
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{ |
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ob_clean(); |
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} |
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/** |
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* Discards the output buffer |
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* @param boolean $all if true recursively discards all output buffers used |
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*/ |
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public function removeOutput($all = true) |
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{ |
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if ($all) { |
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for ($level = ob_get_level(); $level > 0; --$level) { |
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if (!@ob_end_clean()) { |
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ob_clean(); |
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} |
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} |
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} else { |
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ob_end_clean(); |
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} |
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} |
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}
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