strcoll
strcoll
(PHP 4 >= 4.0.5, PHP 5, PHP 7)
strcoll — Locale based string comparison
Description
int strcoll ( string $str1 , string $str2 )
Note that this comparison is case sensitive, and unlike strcmp() this function is not binary safe.
strcoll() uses the current locale for doing the comparisons. If the current locale is C or POSIX, this function is equivalent to strcmp().
Parameters
-
str1
-
The first string.
-
str2
-
The second string.
Return Values
Returns < 0 if str1
is less than str2
; > 0 if str1
is greater than str2
, and 0 if they are equal.
Changelog
Version | Description |
---|---|
4.2.3 | This function now works on win32. |
See Also
- preg_match() - Perform a regular expression match
- strcmp() - Binary safe string comparison
- strcasecmp() - Binary safe case-insensitive string comparison
- substr() - Return part of a string
- stristr() - Case-insensitive strstr
- strncasecmp() - Binary safe case-insensitive string comparison of the first n characters
- strncmp() - Binary safe string comparison of the first n characters
- strstr() - Find the first occurrence of a string
- setlocale() - Set locale information
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/function.strcoll.php