How can GeSHi be utilized to improve code readability and syntax highlighting in PHP?

GeSHi can be utilized to improve code readability and syntax highlighting in PHP by providing a simple way to format and colorize code snippets in various programming languages. This can make code easier to read and understand, especially when sharing code examples on websites or in documentation. 

// Example of using GeSHi to highlight PHP code
require_once('geshi/geshi.php');

$source_code = '<?php echo "Hello, World!"; ?>';

$geshi = new GeSHi($source_code, 'php');
echo $geshi->parse_code();

Keywords

GeSHi code readability syntax highlighting PHP library

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