How Create Multiple array from a array?
<p>I have an array in the same level.</p>

<pre><code>$original = Array(
        0=&gt;"03ssss",//substr("03ssss",0,2)="03" =&gt; parent index

          1=&gt;"04aaaa",
          2=&gt;"05absd",
          3=&gt;"07sdsa",
          4=&gt;"08sdsd",

        5=&gt;"03tttt", //substr("03tttt",0,2)="03" =&gt; parent index

          6=&gt;"04xxxx, //substr("03xxxx",0,2)="04" =&gt; child index
            7=&gt;"05sdds",
            8=&gt;"07sdfd",
            9=&gt;"08sdff",
          10=&gt;"04xsax", //substr("03xxxx",0,2)="04" =&gt; child index
            11=&gt;"05sdfs",
            12=&gt;"07sdfds",
            13=&gt;"08asap",
    )
</code></pre>

<p>How Can create from <code>$original</code> to multiple array something like this?</p>

<pre><code>$move_level = Array(
 0=&gt;array(0=&gt;"04aaaa 05absd 07sdsa 08sdsd"),
 1=&gt;array(0=&gt;"04xxxx 05sdds 07sdfd 08sdff", 
          1=&gt;"04xsax 05sdfs 07sdfds 08asap") 
);
</code></pre>

<p>thanks</p>
