How can the PHP code between [php'] and [/php'] be properly displayed and executed?
To properly display and execute PHP code between [php'] and [/php'], you can use a regular expression to extract the PHP code, evaluate it using the `eval()` function, and then display the result. Be cautious when using `eval()` as it can be a security risk if not used properly.
// Extract PHP code between [php'] and [/php']
preg_match('/\[php\'](.*)\[\/php\']/', $content, $matches);
$phpCode = $matches[1];
// Evaluate the extracted PHP code
eval($phpCode);
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