@ 2015-04-27T15:48:51Z <?php
/*$menu = array(
array(1,3,'Wurm 1.1', 2, 10),
array(2,6,'Vogel 2.1', 2, 30),
array(3,0,'Tiger 1', 1, 10),
array(4,6,'Hund 2.2', 2, 40),
array(5,3,'Katze 1.2', 2, 11),
array(6,0,'Pferd 2', 1, 20),
array(7,1,'Baer 1.1.1', 3, 0),
array(8,3,'Schwein 1.3', 2, 12),
array(9,4,'Esel 2.2.1', 3, 0),
);
// Algorithmus hier
$result = array();
var_dump($result == $target); */
$items = array(
array(
'mid' => 1, // Menuid
'pid' => 3, // parentid
'title' => 'Wurm 1.1', // title
'level' => 2, // level
'sid' => 10 // sortid
),
array(
'mid' => 2, // Menuid
'pid' => 6, // parentid
'title' => 'Vogel 2.1', // title
'level' => 2, // level
'sid' => 30 // sortid
),
array(
'mid' => 3, // Menuid
'pid' => 0, // parentid
'title' => 'Tiger 1', // title
'level' => 1, // level
'sid' => 10 // sortid
),
array(
'mid' => 4, // Menuid
'pid' => 6, // parentid
'title' => 'Hund 2.2', // title
'level' => 2, // level
'sid' => 40 // sortid
),
array(
'mid' => 5, // Menuid
'pid' => 3, // parentid
'title' => 'Katze 1.2', // title
'level' => 2, // level
'sid' => 11 // sortid
),
array(
'mid' => 6, // Menuid
'pid' => 0, // parentid
'title' => 'Pferd 2', // title
'level' => 1, // level
'sid' => 20 // sortid
),
array(
'mid' => 7, // Menuid
'pid' => 1, // parentid
'title' => 'Baer 1.1.1', // title
'level' => 3, // level
'sid' => 0 // sortid
),
array(
'mid' => 8, // Menuid
'pid' => 3, // parentid
'title' => 'Schwein 1.3', // title
'level' => 2, // level
'sid' => 12 // sortid
),
array(
'mid' => 9, // Menuid
'pid' => 4, // parentid
'title' => 'Esel 2.2.1', // title
'level' => 3, // level
'sid' => 0 // sortid
)
);
function listItems($array, $pid=0, $level=1) {
$result=array();
foreach ($array as $key => $item) {
if (($item['pid'] == $pid)
&& ($item['level'] == $level))
{
$result[$key] = $item['title'] . '>>' . listItems($item['mid'], ($level+1));
}
}
return $result;
}
print_r(listItems($items));
/*
foreach($items as $item){
}
function array_msort($array, $cols)
{
$colarr = array();
foreach ($cols as $col => $order) {
$colarr[$col] = array();
foreach ($array as $k => $row) { $colarr[$col]['_'.$k] = strtolower($row[$col]); }
}
$eval = 'array_multisort(';
foreach ($cols as $col => $order) {
$eval .= '$colarr[\''.$col.'\'],'.$order.',';
}
$eval = substr($eval,0,-1).');';
eval($eval);
$ret = array();
foreach ($colarr as $col => $arr) {
foreach ($arr as $k => $v) {
$k = substr($k,1);
if (!isset($ret[$k])) $ret[$k] = $array[$k];
$ret[$k][$col] = $array[$k][$col];
}
}
return $ret;
}
function listItems($items, $level=0, $child=false, $pid=0) {
array_msort($items, array(4 => SORT_DESC));
$rest = '';
foreach($items as $item) {
if ($item[3] != $level) {
continue;
}
if ($child == false) {
$rest .= '<li>'. $item[2] .'<ul>'. listItems($items, $level+1, true, $item[0]) .'</ul></li>';
} else {
if ($pid == $item[1]) {
$rest .= '<li>'. $item[2] .'<ul>'. listItems($items, $level+1, true, $item[0]) .'</ul></li>';
}
}
}
return '<ul>' . $rest . '</ul>';
}
echo listItems($navitems);*/
Enable javascript to submit You have javascript disabled. You will not be able to edit any code.
Output for git.master , git.master_jit , rfc.property-hooks Warning: foreach() argument must be of type array|object, int given in /in/Y0chR on line 90
Warning: Array to string conversion in /in/Y0chR on line 94
Warning: foreach() argument must be of type array|object, int given in /in/Y0chR on line 90
Warning: Array to string conversion in /in/Y0chR on line 94
Array
(
[2] => Tiger 1>>Array
[5] => Pferd 2>>Array
)
This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.
Active branches Archived branches Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page
preferences:dark mode live preview
49.09 ms | 402 KiB | 8 Q