stristr
(PHP 3>= 3.0.6, PHP 4 )
stristr --
Case-insensitive
strstr()
Description
string
stristr ( string haystack, string needle)
Returns all of haystack from the first
occurrence of needle to the end.
needle and haystack
are examined in a case-insensitive manner.
If needle is not found, returns FALSE.
If needle is not a string, it is converted
to an integer and applied as the ordinal value of a character.
Esempio 1. stristr() example <?php
$email = 'USER@EXAMPLE.com';
$domain = stristr($email, 'e');
print $domain;
// outputs ER@EXAMPLE.com
?> |
|
See also strchr(),
strrchr(), substr(), and
ereg().