<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <meta http-equiv="Content-type" content="text/html; charset=utf-8"/> <title>PHP LibDiff - Examples</title> <link rel="stylesheet" href="styles.css" type="text/css" charset="utf-8"/> </head> <body> <h1>PHP LibDiff - Examples</h1> <hr /> <?php // Include the diff class require_once dirname(__FILE__).'/../lib/Diff.php'; // Include two sample files for comparison $a = explode("\n", file_get_contents(dirname(__FILE__).'/a.txt')); $b = explode("\n", file_get_contents(dirname(__FILE__).'/b.txt')); // Options for generating the diff $options = array( //'ignoreWhitespace' => true, //'ignoreCase' => true, ); // Initialize the diff class $diff = new Diff($a, $b, $options); ?> <h2>Side by Side Diff</h2> <?php // Generate a side by side diff require_once dirname(__FILE__).'/../lib/Diff/Renderer/Html/SideBySide.php'; $renderer = new Diff_Renderer_Html_SideBySide; echo $diff->Render($renderer); ?> <h2>Inline Diff</h2> <?php // Generate an inline diff require_once dirname(__FILE__).'/../lib/Diff/Renderer/Html/Inline.php'; $renderer = new Diff_Renderer_Html_Inline; echo $diff->render($renderer); ?> <h2>Unified Diff</h2> <pre><?php // Generate a unified diff require_once dirname(__FILE__).'/../lib/Diff/Renderer/Text/Unified.php'; $renderer = new Diff_Renderer_Text_Unified; echo htmlspecialchars($diff->render($renderer)); ?> </pre> <h2>Context Diff</h2> <pre><?php // Generate a context diff require_once dirname(__FILE__).'/../lib/Diff/Renderer/Text/Context.php'; $renderer = new Diff_Renderer_Text_Context; echo htmlspecialchars($diff->render($renderer)); ?> </pre> </body> </html>