testrest made the first post Sep 9, 2023 #1 16. **Regular Expressions**: ```php $pattern = "/world/i"; $text = "Hello, World!"; if (preg_match($pattern, $text)) { echo "Match found!"; } ``` This code uses regular expressions to check if the string...
16. **Regular Expressions**: ```php $pattern = "/world/i"; $text = "Hello, World!"; if (preg_match($pattern, $text)) { echo "Match found!"; } ``` This code uses regular expressions to check if the string...
