abstract:function procHtml($menus) { 把树型状数组转为html代码$html = ''; if(is_array($menus)) {  
function procHtml($menus)
{
把树型状数组转为html代码
$html = ''; if(is_array($menus)) { foreach ($menus as $t) { if ($t['parentid'] == '') { $html .= "<li>{$t['name']}</li>";
} else { $html .= "<li>" . $t['name']; $html .= procHtml($t['parentid']); $html = $html . "</li>";
}
}
} return $html ? '<ul>'.$html.'</ul>' : $html ;
} echo procHtml($menus);
Correcting teacher:西门大官人Correction time:2019-04-10 10:26:08
Teacher's summary:这也是一种方法,不过最好把这块逻辑放到view中去。