title: Loop $_POST variable with different name
body: <p>How loop $_POST variable with different name, this the output from print_r :</p>
  
  <p>the post :</p>
  
  <pre><code>$_POST['post_access_1'];
  $_POST['post_access_2'];
  $_POST['post_access_3'];
  $_POST['post_access_4'];
  
  Array
  (
      [post_access_1] = Array
          (
              [0] = 1
              [1] = 6
          )
  
      [post_access_2] = Array
          (
              [0] = 1
              [1] = 4
          )
  
      [post_access_3] = Array
          (
              [0] = 2
              [1] = 5
              [2] = 6
          )
  
      [post_access_4] = Array
          (
              [0] = 2
              [1] = 5
          )
  )
  </code></pre>
  
  <p>where </p>
  
  <pre><code>    1 =&gt; 1,6
      2 =&gt; 1,4
      3 =&gt; 2,5,6
      4 =&gt; 2,5
  </code></pre>
  
  <p>i have search and see but no with diferent name.</p>
  
  <p>thankyou</p>