Révision 01dfd3b5
Ajouté par Assos Assos il y a plus de 3 ans
| drupal7/includes/common.inc | ||
|---|---|---|
| 6653 | 6653 |
$sort = isset($elements['#sorted']) ? !$elements['#sorted'] : $sort; |
| 6654 | 6654 |
|
| 6655 | 6655 |
// Filter out properties from the element, leaving only children. |
| 6656 |
$children = array(); |
|
| 6656 |
$count = count($elements); |
|
| 6657 |
$child_weights = array(); |
|
| 6658 |
$i = 0; |
|
| 6657 | 6659 |
$sortable = FALSE; |
| 6658 | 6660 |
foreach ($elements as $key => $value) {
|
| 6659 | 6661 |
if (is_int($key) || $key === '' || $key[0] !== '#') {
|
| 6660 |
$children[$key] = $value; |
|
| 6661 | 6662 |
if (is_array($value) && isset($value['#weight'])) {
|
| 6663 |
$weight = $value['#weight']; |
|
| 6662 | 6664 |
$sortable = TRUE; |
| 6663 | 6665 |
} |
| 6666 |
else {
|
|
| 6667 |
$weight = 0; |
|
| 6668 |
} |
|
| 6669 |
// Support weights with up to three digit precision and conserve the |
|
| 6670 |
// insertion order. |
|
| 6671 |
$child_weights[$key] = floor($weight * 1000) + $i / $count; |
|
| 6664 | 6672 |
} |
| 6673 |
$i++; |
|
| 6665 | 6674 |
} |
| 6675 |
|
|
| 6666 | 6676 |
// Sort the children if necessary. |
| 6667 | 6677 |
if ($sort && $sortable) {
|
| 6668 |
uasort($children, 'element_sort');
|
|
| 6678 |
asort($child_weights);
|
|
| 6669 | 6679 |
// Put the sorted children back into $elements in the correct order, to |
| 6670 | 6680 |
// preserve sorting if the same element is passed through |
| 6671 | 6681 |
// element_children() twice. |
| 6672 |
foreach ($children as $key => $child) {
|
|
| 6682 |
foreach ($child_weights as $key => $weight) {
|
|
| 6683 |
$value = $elements[$key]; |
|
| 6673 | 6684 |
unset($elements[$key]); |
| 6674 |
$elements[$key] = $child;
|
|
| 6685 |
$elements[$key] = $value;
|
|
| 6675 | 6686 |
} |
| 6676 | 6687 |
$elements['#sorted'] = TRUE; |
| 6677 | 6688 |
} |
| 6678 | 6689 |
|
| 6679 |
return array_keys($children);
|
|
| 6690 |
return array_keys($child_weights);
|
|
| 6680 | 6691 |
} |
| 6681 | 6692 |
|
| 6682 | 6693 |
/** |
Formats disponibles : Unified diff
Udpate to 7.77