4 string functions to convert string case in PHP | strtoupper() function in php | strtolower() function in php | ucfirst | ucwords function in php
Dear Readers. In this article we will discuss 4 PHP functions to convert case of letter one by one. strtoupper strtolower ucfirst ucwords What is string ? A string is a collection/sequence of characters. String is one of the data types supported by PHP. The string variables can contain alphanumeric characters. Strings are created when; … Read more