Using mb_strtolower() to Convert Strings to Lowercase in PHP

The article explains PHP's mb_strtolower() function, detailing its purpose to convert all alphabetic characters in a string to lowercase, describing its parameters, return value, and providing two illustrative examples—including handling of UTF‑8 encoded text.

PHPStringencoding

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Using mb_strtolower() to Convert Strings to Lowercase in PHP

Laravel Tech Community

May 22, 2020 · Backend Development

PHP strtolower() Function – Convert String to Lowercase

This article explains PHP’s strtolower() function, detailing its purpose of converting a string to lowercase, the required string parameter, the returned lowercase string, and provides a simple code example demonstrating its usage.

PHPStringfunction

0 likes · 1 min read

PHP strtolower() Function – Convert String to Lowercase