22 lines
537 B
PHP
22 lines
537 B
PHP
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<?php
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error_reporting(E_ALL);
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Yii::import('gii.components.Pear.*');
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require_once 'Text/Diff.php';
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require_once 'Text/Diff/Renderer.php';
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require_once 'Text/Diff/Renderer/inline.php';
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class TextDiff extends CComponent
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{
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public static function compare($lines1, $lines2)
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{
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if(is_string($lines1))
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$lines1=explode("\n",$lines1);
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if(is_string($lines2))
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$lines2=explode("\n",$lines2);
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$diff = new Text_Diff('auto', array($lines1, $lines2));
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$renderer = new Text_Diff_Renderer_inline();
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return $renderer->render($diff);
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}
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}
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