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46 lines
931 B
PHP
46 lines
931 B
PHP
--TEST--
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Test next() function : usage variation - Mulit-dimensional arrays
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--FILE--
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<?php
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/* Prototype : mixed next(array $array_arg)
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* Description: Move array argument's internal pointer to the next element and return it
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* Source code: ext/standard/array.c
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*/
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/*
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* Test next() when passed:
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* 1. a two-dimensional array
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* 2. a sub-array
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* as $array_arg argument.
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*/
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echo "*** Testing next() : usage variations ***\n";
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$array_arg = array ('a' => 'z', array(9, 8, 7));
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echo "\n-- Pass a two-dimensional array as \$array_arg --\n";
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var_dump(next($array_arg));
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var_dump(next($array_arg));
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echo "\n-- Pass a sub-array as \$array_arg --\n";
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var_dump(next($array_arg[0]));
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?>
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===DONE===
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--EXPECTF--
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*** Testing next() : usage variations ***
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-- Pass a two-dimensional array as $array_arg --
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array(3) {
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[0]=>
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int(9)
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[1]=>
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int(8)
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[2]=>
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int(7)
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}
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bool(false)
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-- Pass a sub-array as $array_arg --
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int(8)
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===DONE===
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