0003961: The PHP function "array_walk" doesn't work when there is the third parameter

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Category

Severity

Reproducibility

Date Submitted

Last Update

0003961

[Quercus]

minor

always

03-23-10 06:19

04-02-10 20:11

Reporter

posenato

View Status

public

Assigned To

nam

Priority

normal

Resolution

fixed

Platform

Status

closed

Linux

Projection

none

OS Version

ETA

none

Fixed in Version

4.0.6

Product Version

4.0.5

Product Build

Summary

0003961: The PHP function "array_walk" doesn't work when there is the third parameter

Description

The execution of 'array_walk' raises the "required argument missing [array_walk]" when array_walk has 3 parameters (the third optional one is specified).

Steps To Reproduce

Take the first example of array_walk manuale:

<?php
$fruits = array("d" => "lemon", "a" => "orange", "b" => "banana", "c" => "apple");
function test_alter(&$item1, $key, $prefix) {
$item1 = "$prefix: $item1";
}

function test_print($item2, $key) {
echo "$key. $item2
\n";
}

echo "Before ...:\n";
array_walk($fruits, 'test_print');

array_walk($fruits, 'test_alter', 'fruit');
echo "... and after:\n";

array_walk($fruits, 'test_print');
?>

The output should be:
Before ...:
d. lemon
a. orange
b. banana
c. apple
... and after:
d. fruit: lemon
a. fruit: orange
b. fruit: banana
c. fruit: apple

The actual output is:
Before ...: . lemon
. orange
. banana
. apple
/usr/local/resin/webapps/php/aw1.php:17: Warning: required argument missing [array_walk] /usr/local/resin/webapps/php/aw1.php:17: Warning: required argument missing [array_walk] /usr/local/resin/webapps/php/aw1.php:17: Warning: required argument missing [array_walk] /usr/local/resin/webapps/php/aw1.php:17: Warning: required argument missing [array_walk] ... and after: . : lemon
. : orange
. : banana
. : apple

Additional Information

Attached Files

Relationships

Notes
(0004483) posenato 03-23-10 23:44	Since I'm interested to have a right implementation when the callback function has 3 parameters, I didn't notice that the implementation ignores the second one silently.

(0004516) nam 04-02-10 20:11	php/174a

Issue History
Date Modified	Username	Field	Change
03-23-10 06:19	posenato	New Issue
03-23-10 07:05	posenato	Issue Monitored: posenato
03-23-10 23:44	posenato	Note Added: 0004483
04-02-10 20:11	nam	Status	new => assigned
04-02-10 20:11	nam	Assigned To	=> nam
04-02-10 20:11	nam	Status	assigned => closed
04-02-10 20:11	nam	Note Added: 0004516
04-02-10 20:11	nam	Resolution	open => fixed
04-02-10 20:11	nam	Fixed in Version	=> 4.0.6

Mantis 1.0.0rc3[^]

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