在两个嵌套循环的情况下：

 休息2; 
 

http://php.net/manual/en/control-structures.break.php

I am looking to break an outer for/foreach loop in PHP.

This can be done in ActionScript like so:

top : for each(var i:MovieClip in movieClipArray)
{
    for each(var j:String in nameArray)
    {
        if(i.name == j) break top;
    }
}

What's the PHP equivalent?

In the case of 2 nested loops:

break 2;

http://php.net/manual/en/control-structures.break.php