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strspn_basic.phpt
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Tue Feb 21 23:48:04 2012 UTC (12 years, 6 months ago) by
misho
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MAIN
CVS tags:
v5_4_3elwix,
v5_4_29p0,
v5_4_29,
v5_4_20p0,
v5_4_20,
v5_4_17p0,
v5_4_17,
v5_3_10,
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php
--TEST--
Test strspn() function : basic functionality
--FILE--
<?php
/* Prototype : proto int strspn(string str, string mask [, int start [, int len]])
* Description: Finds length of initial segment consisting entirely of characters found in mask.
If start or/and length is provided, it works like strspn(substr($s,$start,$len),$good_chars)
* Source code: ext/standard/string.c
* Alias to functions: none
*/
/*
* Testing strspn() : basic functionality
*/
echo "*** Testing strspn() : basic functionality ***\n";
// Initialise all required variables
$str = "this is the test string";
$mask = "htes ";
$start = 8;
$len = 30;
// Calling strspn() with all possible arguments
var_dump( strspn($str, $mask, $start, $len) );
// Calling strspn() with three arguments and default len argument
var_dump( strspn($str, $mask, $start) );
// Calling strspn() with default arguments
var_dump( strspn($str, $mask) );
echo "Done"
?>
--EXPECTF--
*** Testing strspn() : basic functionality ***
int(11)
int(11)
int(2)
Done
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