UCFIRST(3) 1 UCFIRST(3)
ucfirst - Make a string's first character uppercase
SYNOPSIS
string ucfirst (string $str)
DESCRIPTION
Returns a string with the first character of $str capitalized, if that character is alphabetic.
Note that 'alphabetic' is determined by the current locale. For instance, in the default "C" locale characters such as umlaut-a (a) will
not be converted.
PARAMETERS
o $str
- The input string.
RETURN VALUES
Returns the resulting string.
EXAMPLES
Example #1
ucfirst(3) example
<?php
$foo = 'hello world!';
$foo = ucfirst($foo); // Hello world!
$bar = 'HELLO WORLD!';
$bar = ucfirst($bar); // HELLO WORLD!
$bar = ucfirst(strtolower($bar)); // Hello world!
?>
SEE ALSO
lcfirst(3), strtolower(3), strtoupper(3), ucwords(3).
PHP Documentation Group UCFIRST(3)
