title: get value from multidimensional array and store into associative array
body: <p>I want to store all employee's salary as an $salary Array by looping the following multiimentional array. </p>
  
  <p>Can anyone help me? Thanks!  </p>
  
  <pre><code>&lt;?php   
  $employees["employee 1"]["name"] = "Dana";
  $employees["employee 1"]["title"] = "Owner";
  $employees["employee 1"]["salary"] = "$60,000";
  
  $employees["employee 2"]["name"] = "Matt";
  $employees["employee 2"]["title"] = "Manager";
  $employees["employee 2"]["salary"] = "$40,000";
  
  $employees["employee 3"]["name"] = "Susan";
  $employees["employee 3"]["title"] = "Cashier";
  $employees["employee 3"]["salary"] = "$30,000";
  ?&gt;
  </code></pre>