note 50028 added to function.print-r

Here is a general function that recursively walks any array, and displays the contents in a nice way: <?php function walk($prefix, $array) { if (is_array($array)) foreach ($array as $key=>$val) walk($prefix."[".$key."]",$val); else echo "$prefix=$array;<BR>\n"; } ?> For example: <?php $test = array('a'=>'Aa', 'b'=>array('Bb'=>'Ccc'), 'd'=>array('Ee'=>array('Fff'=>'Gggg')) ); walk('$test', $test); // Ouput: /* $test[a]=Aa; $test[b][Bb]=Ccc; $test[d][Ee][Fff]=Gggg; */ ?> ---- Manual Page -- http://www.php.net/manual/en/function.print-r.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+50028 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+50028&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+50028&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+50028&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+50028&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+50028&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+50028&report=yes Search -- http://master.php.net/manage/user-notes.php