strncmp
(PHP 4, PHP 5)
strncmp — Binary safe string comparison of the first n characters
Description
int strncmp
( string $str1
, string $str2
, int $len
)
Note that this comparison is case sensitive.
Parameters
-
str1
-
The first string.
-
str2
-
The second string.
-
len
-
Number of characters to use in the comparison.
Return Values
Returns < 0 if str1
is less than
str2
; > 0 if str1
is greater than str2
, and 0 if they are
equal.
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