PHP Tutorial - PHP lcfirst() Function
Definition
The lcfirst() function converts the first character of a string to lowercase.
Syntax
PHP lcfirst() Function has the following syntax.
lcfirst(string)Parameter
| Parameter | Is Required | Description |
|---|---|---|
| string | Required. | String to convert |
Return
PHP lcfirst() Function returns the converted string.
Related functions
- ucfirst() - converts the first character of a string to uppercase
- ucwords() - converts the first character of each word in a string to uppercase
- strtoupper() - converts a string to uppercase
- strtolower() - converts a string to lowercase
Example
Convert the first character of "Hello" to lowercase:
<?php
echo lcfirst("Hello world from java2s.com!");
?>
The code above generates the following result.
