$mainMenu['Home'][1] = '/mult/index.php';
$mainMenu['Map'][1] = '/mult/kar.php';
$mainMenu['MapA'][2] = '/mult/kara.php';
$mainMenu['MapB'][2] = '/mult/karb.php';
$mainMenu['Contact'][1] = '/mult/sni.php';
$mainMenu['Bla'][1] = '/mult/vid.php';
这是一个菜单中,1表示的主要部分,2表示子菜单。像:
This is a menu, 1 indicates the main part, 2 indicates the sub-menu. Like:
首页 地图 -MapA -MapB Contat 布拉
Home Map -MapA -MapB Contat Bla
我知道如何使用的foreach
但据我看到它采用的是一维数组。我必须做在上面的例子?
I know how to use foreach
but as far as I see it is used in 1 dimensional arrays. What I have to do in the example above?
您需要嵌套两个的foreach
但是,有任何关于你的数据结构,可以轻松地表示什么是一个子项。地图与地图?我想一个人能明白这一点,但你必须写很多boilerlate的脚本进行排序的..考虑转型的数据,使其更接近你想要达到的目的。
You would need to nest two foreach
BUT, there is nothing about your data structure that easily indicates what is a sub-item. Map vs. MapA? I guess a human could figure that out, but you'll have to write a lot of boilerlate for your script to sort that.. Consider restructuring your data so that it more closely matches what you are trying to achieve.
下面是一个例子。你也许可以想出一个更好的系统,但:
Here's an example. You can probably come up with a better system, though:
$mainMenu = array(
'Home' => '/mult/index.php',
'Map' => array(
'/mult/kar.php',
array(
'MapA' => '/mult/kara.php',
'MapB' => '/mult/karb.php'
)
),
'Contact' => '/mult/sni.php',
...
);
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