Function mb_stristr
Finds first occurrence of a string within another, case insensitive.
Package: Cake
Copyright: Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
License: MIT License
Located at Cake/bootstrap.php
Copyright: Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
License: MIT License
Located at Cake/bootstrap.php
mb_stristr( string $haystack , string $needle , boolean $part = false , string $encoding = null )
Parameters summary
string |
$haystack |
The string from which to get the first occurrence of $needle. |
string |
$needle |
The string to find in $haystack. |
boolean |
$part = false |
Determines which portion of $haystack this function returns. If set to true, it returns all of $haystack from the beginning to the first occurrence of $needle. If set to false, it returns all of $haystack from the first occurrence of $needle to the end, Default value is false. |
string |
$encoding = null |
Character encoding name to use. If it is omitted, internal character encoding is used. |
Returns
-
string|booleanThe portion of $haystack, or false if $needle is not found.