大家好！
任何人都可以帮我创建这个多维数组吗？
$page_nav = array(
"dashboard" => array(
"title" => "Dashboard",
"url" => "ajax/dashboard.php",
"icon" => "fa-home"
),
"inbox" => array(
"title" => "Inbox",
"url" => "ajax/inbox.php",
"icon" => "fa-inbox",
"label_htm" => '<span class="badge pull-right inbox-badge">14</span>'
),
"tables" => array(
"title" => "Tables",
"icon" => "fa-table",
"sub" => array(
"normal" => array(
"title" => "Normal Tables",
"url" => "ajax/table.php"
),
"data" => array(
"title" => "Data Tables",
"url" => "ajax/datatables.php"
)
)
),
"ui_elements" => array(
"title" => "UI Elements",
"icon" => "fa-desktop",
"sub" => array(
"general" => array(
"title" => "General Elements",
"url" => "ajax/general-elements.php"
),
"buttons" => array(
"title" => "Buttons",
"url" => "ajax/buttons.php"
),
"icons" => array(
"title" => "Icons",
"sub" => array(
"fa" => array(
"title" => "Font Awesome",
"icon" => "fa-plane",
"url" => "fa.php"
),
"glyph" => array(
"title" => "Glyph Icons",
"icon" => "fa-plane",
"url" => "glyph.php"
)
)
),
"grid" => array(
"title" => "Grid",
"url" => "ajax/grid.php"
),
"tree_view" => array(
"title" => "Tree View",
"url" => "ajax/treeview.php"
),
"nestable_lists" => array(
"title" => "Nestable Lists",
"url" => "ajax/nestable-list.php"
),
"jquery_ui" => array(
"title" => "jQuery UI",
"url" => "ajax/jqui.php"
)
)
)
）;
我正在执行以下操作，但仅生成2d。
$sQuery = "SELECT * FROM tb_menu";
$rResult = $db->query( $sQuery );
$tree = array();
while($row = $rResult->fetch_assoc()) {
if($row['parent'] == 0)
{
$row['sub'] = array();
$tree[$row['id']] = $row;
}
else {
$tree[$row['parent']]['sub'][] = $row;
}
}
$page_nav = $tree;
表格结构
|id|parent|name |title |url |icon|label_html|
|1 |0 |item1|Item 1|1.php|fa-1|null |
|2 |0 |item2|Item 2|2.php|fa-2|null |
|3 |0 |item3|Item 3|3.php|fa-3|null |
|4 |3 |item4|Item 4|4.php|fa-4|null |
|5 |3 |item5|Item 5|5.php|fa-5|null |
|6 |0 |item6|Item 6|6.php|fa-6|null |
|7 |6 |item7|Item 7|7.php|fa-7|null |
|8 |6 |item8|Item 8|8.php|fa-8|null |
|9 |8 |item9|Item 9|9.php|fa-9|null |