[PHP-DEV] PHP 4.0 Bug #7578: next() and current() do not return referenceing arrays From: mog <email protected>
Date: 11/01/00

From: mog <email protected>
Operating system: RedHat Linux 7
PHP version: 4.0.1pl2
PHP Bug Type: Arrays related
Bug description: next() and current() do not return referenceing arrays

i hope you can see what is wrong in the code below

<?PHP
$array2 = array(0,1,2);
$array = array(&$array2);

print current(current($array))."<br>"; // returns 0

print "<b>Try 1!</b><br>";
print next(current($array))."<br>"; // returns 1, correct but the internal pointer is only moved in the copy current() returned
print current(current($array))."<br>"; // returns 0, wrong, should be 1
print current($array2)."<br>"; //returns 0, wrong, should be 1

print "<b>Try 2!</b><br>";
print next($array[0])."<br>";
print current(current($array))."<br>"; // returns 0, wrong, should be 1
print current($array[0])."<br>"; // returns 1, yes, correct! but the code above still didn't work!
?> 

-- 
Edit Bug report at: http://bugs.php.net/?id=7578&edit=1

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