strcoll
(PHP 4 >= 4.0.5, PHP 5)
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 first occurrence of a string
- setlocale() - Set locale information