php man page for strcspn

Query: strcspn

OS: php

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

STRCSPN(3)								 1								STRCSPN(3)

strcspn - Find length of initial segment not matching mask

SYNOPSIS
int strcspn (string $str1, string $str2, [int $start], [int $length])
DESCRIPTION
Returns the length of the initial segment of $str1 which does not contain any of the characters in $str2.
PARAMETERS
o $str1 - The first string. o $str2 - The second string. o $start - The start position of the string to examine. o $length - The length of the string to examine.
RETURN VALUES
Returns the length of the segment as an integer.
EXAMPLES
Example #1 strcspn(3) example <?php $a = strcspn('abcd', 'apple'); $b = strcspn('abcd', 'banana'); $c = strcspn('hello', 'l'); $d = strcspn('hello', 'world'); var_dump($a); var_dump($b); var_dump($c); var_dump($d); ?> The above example will output: int(0) int(0) int(2) int(2)
NOTES
Note This function is binary-safe.
SEE ALSO
strspn(3). PHP Documentation Group STRCSPN(3)
Related Man Pages
strcspn(3) - redhat
strcspn(3) - suse
strspn(3) - suse
strcspn(3) - osf1
strspn(3) - php
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