title: Php multidimensional array getting values
body: <p>I have the following code sample</p>
  
  <pre><code>private $analyze_types = array(
      "1" =&gt; array(
          'level' =&gt; '4',
          'l1' =&gt; '-1',
          'l2' =&gt; '-1',
          'l3' =&gt; '-1',
          'l4' =&gt; '-1',
          'l5' =&gt; '-1'
      ),
      "226" =&gt; array(
          'level' =&gt; '-1',
          'l1' =&gt; '-1',
          'l2' =&gt; '-1',
          'l3' =&gt; '2',
          'l4' =&gt; '3',
          'l5' =&gt; '4'
      )
  );
  </code></pre>
  
  <p>How can i get value of "1" and if I want to get 'level' value, what should i do?</p>