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fef879a2d6
PHP requires boolean typehints to be written "bool" and disallows
"boolean" as an alias. This changes the error messages to match
the actual type name and avoids confusing messages like "must be
of type boolean, boolean given".
This a followup to ce1d69a1f6, which
implements the same change for integer->int.
250 lines
6.8 KiB
PHP
250 lines
6.8 KiB
PHP
--TEST--
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Test array_walk_recursive() function : usage variations - unexpected values for 'input' argument
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--FILE--
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<?php
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/* Prototype : bool array_walk_recursive(array $input, string $funcname [, mixed $userdata])
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* Description: Apply a user function to every member of an array
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* Source code: ext/standard/array.c
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*/
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/*
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* Passing different scalar/nonscalar values in place of 'input' argument
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*/
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echo "*** Testing array_walk_recursive() : unexpected values for 'input' argument ***\n";
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// callback function
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/* Prototype : callback(mixed $value, mixed $key)
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* Parameters : $value - values given in input array
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* $key - keys given in input array
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* Description : Function prints each element of an array with key
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*/
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function callback($value, $key)
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{
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echo "key : ";
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var_dump($key);
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echo "value : ";
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var_dump($value);
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}
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// extra parameter passed to array_walk_recursive()
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$user_data = 10;
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// get an unset variable
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$unset_var = 10;
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unset ($unset_var);
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// get resource variable
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$fp = fopen(__FILE__, 'r');
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// different scalar/nonscalar values to be used in place of an 'input' argument
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$input_values = array(
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// int data
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/* 1*/ 0,
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1,
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12345,
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-2345,
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// float data
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/* 5*/ 10.5,
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-10.5,
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10.1234567e8,
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10.7654321E-8,
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.5,
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// null data
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/* 10*/ NULL,
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null,
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// boolean data
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/* 12*/ true,
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false,
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TRUE,
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FALSE,
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// empty data
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/* 16*/ "",
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'',
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// string data
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/* 18*/ "string",
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'string',
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// resource data
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$fp,
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// undefined data
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@$undefined_var,
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// unset data
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/* 22*/ @$unset_var,
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);
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for($count = 0; $count < count($input_values); $count++) {
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echo "-- Iteration ".($count + 1)." --\n";
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var_dump( array_walk_recursive($input_values[$count], "callback") );
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var_dump( array_walk_recursive($input_values[$count], "callback", $user_data) );
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}
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fclose($fp);
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echo "Done"
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?>
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--EXPECTF--
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*** Testing array_walk_recursive() : unexpected values for 'input' argument ***
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-- Iteration 1 --
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Warning: array_walk_recursive() expects parameter 1 to be array, int given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, int given in %s on line %d
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NULL
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-- Iteration 2 --
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Warning: array_walk_recursive() expects parameter 1 to be array, int given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, int given in %s on line %d
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NULL
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-- Iteration 3 --
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Warning: array_walk_recursive() expects parameter 1 to be array, int given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, int given in %s on line %d
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NULL
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-- Iteration 4 --
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Warning: array_walk_recursive() expects parameter 1 to be array, int given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, int given in %s on line %d
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NULL
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-- Iteration 5 --
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Warning: array_walk_recursive() expects parameter 1 to be array, float given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, float given in %s on line %d
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NULL
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-- Iteration 6 --
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Warning: array_walk_recursive() expects parameter 1 to be array, float given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, float given in %s on line %d
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NULL
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-- Iteration 7 --
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Warning: array_walk_recursive() expects parameter 1 to be array, float given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, float given in %s on line %d
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NULL
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-- Iteration 8 --
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Warning: array_walk_recursive() expects parameter 1 to be array, float given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, float given in %s on line %d
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NULL
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-- Iteration 9 --
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Warning: array_walk_recursive() expects parameter 1 to be array, float given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, float given in %s on line %d
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NULL
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-- Iteration 10 --
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Warning: array_walk_recursive() expects parameter 1 to be array, null given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, null given in %s on line %d
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NULL
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-- Iteration 11 --
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Warning: array_walk_recursive() expects parameter 1 to be array, null given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, null given in %s on line %d
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NULL
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-- Iteration 12 --
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Warning: array_walk_recursive() expects parameter 1 to be array, bool given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, bool given in %s on line %d
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NULL
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-- Iteration 13 --
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Warning: array_walk_recursive() expects parameter 1 to be array, bool given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, bool given in %s on line %d
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NULL
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-- Iteration 14 --
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Warning: array_walk_recursive() expects parameter 1 to be array, bool given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, bool given in %s on line %d
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NULL
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-- Iteration 15 --
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Warning: array_walk_recursive() expects parameter 1 to be array, bool given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, bool given in %s on line %d
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NULL
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-- Iteration 16 --
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Warning: array_walk_recursive() expects parameter 1 to be array, string given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, string given in %s on line %d
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NULL
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-- Iteration 17 --
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Warning: array_walk_recursive() expects parameter 1 to be array, string given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, string given in %s on line %d
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NULL
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-- Iteration 18 --
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Warning: array_walk_recursive() expects parameter 1 to be array, string given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, string given in %s on line %d
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NULL
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-- Iteration 19 --
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Warning: array_walk_recursive() expects parameter 1 to be array, string given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, string given in %s on line %d
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NULL
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-- Iteration 20 --
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Warning: array_walk_recursive() expects parameter 1 to be array, resource given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, resource given in %s on line %d
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NULL
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-- Iteration 21 --
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Warning: array_walk_recursive() expects parameter 1 to be array, null given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, null given in %s on line %d
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NULL
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-- Iteration 22 --
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Warning: array_walk_recursive() expects parameter 1 to be array, null given in %s on line %d
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NULL
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Warning: array_walk_recursive() expects parameter 1 to be array, null given in %s on line %d
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NULL
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Done
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