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--TEST--
Test strtok() function : basic functionality
--FILE--
<?php
/* Prototype : string strtok ( str $str, str $token )
* Description: splits a string (str) into smaller strings (tokens), with each token being delimited by any character from token
* Source code: ext/standard/string.c
*/
/*
* Testing strtok() : basic functionality
*/
echo "*** Testing strtok() : basic functionality ***\n";
// Initialize all required variables
$str = 'This testcase test strtok() function.';
$token = ' ().';
echo "\nThe Input string is:\n\"$str\"\n";
echo "\nThe token string is:\n\"$token\"\n";
// using strtok() with $str argument
echo "\n--- Token 1 ---\n";
var_dump( strtok($str, $token) );
for( $i = 2; $i <=7; $i++ ) {
echo "\n--- Token $i ---\n";
var_dump( strtok($token) );
}
echo "Done\n";
?>
--EXPECTF--
*** Testing strtok() : basic functionality ***
The Input string is:
"This testcase test strtok() function."
The token string is:
" ()."
--- Token 1 ---
string(4) "This"
--- Token 2 ---
string(8) "testcase"
--- Token 3 ---
string(4) "test"
--- Token 4 ---
string(6) "strtok"
--- Token 5 ---
string(8) "function"
--- Token 6 ---
bool(false)
--- Token 7 ---
bool(false)
Done
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