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chop_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,
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php
--TEST--
Test chop() function : basic functionality
--FILE--
<?php
/* Prototype : string chop ( string $str [, string $charlist] )
* Description: Strip whitespace (or other characters) from the end of a string
* Source code: ext/standard/string.c
*/
/*
* Testing chop(): basic functionality
*/
echo "*** Testing chop() : basic functionality ***\n";
// Initialize all required variables
$str = "hello world\t\n\r\0\x0B ";
$charlist = 'dl ';
// Calling chop() with default arguments
var_dump( chop($str) );
// Calling chop() with all arguments
var_dump( chop($str, $charlist) );
// Calling chop() with the charlist not present at the end of input string
var_dump( chop($str, '!') );
echo "Done\n";
?>
--EXPECTF--
*** Testing chop() : basic functionality ***
string(11) "hello world"
string(16) "hello world
"
string(18) "hello world
"
Done
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