ucfirst
(PHP 4, PHP 5)
ucfirst — Make a string's first character uppercase
Description
string ucfirst
( string $str
)
Note that 'alphabetic' is determined by the current locale. For
instance, in the default "C" locale characters such as umlaut-a
(ä) will not be converted.
Parameters
-
str
-
The input string.
Return Values
Returns the resulting string.
Examples
Example #1 ucfirst() example
<?php
$foo = 'hello world!';
$foo = ucfirst($foo); $bar = 'HELLO WORLD!';
$bar = ucfirst($bar); $bar = ucfirst(strtolower($bar)); ?>
trim
