title: Echo a multi dimensional array
body: <p>I have an multidimensional array of a player list for Call of Duty 4.  When I try to echo the array it comes back with <code>Array</code> 30 times because there are 30 current players in the server.</p>
  
  <p>Var_Dump of $promodplist (Players List)</p>
  
  <pre><code>array(27) { 
      [0]=&gt; array(6) { 
          ["frags"]=&gt; string(1) "0" 
          ["ping"]=&gt; string(2) "26"
          ["nick"]=&gt; string(10) "DIVINEBRAH"
          ["gq_name"]=&gt; string(10) "DIVINEBRAH"
          ["gq_score"]=&gt; string(1) "0"
          ["gq_ping"]=&gt; string(2) "26" 
      }
      [1]=&gt; array(6) {
          ["frags"]=&gt; string(1) "0" 
          ["ping"]=&gt; string(2) "35" 
          ["nick"]=&gt; string(7) "&gt;&lt;&gt; &lt;&gt;&lt;" 
          ["gq_name"]=&gt; string(7) "&gt;&lt;&gt; &lt;&gt;&lt;" 
          ["gq_score"]=&gt; string(1) "0" 
          ["gq_ping"]=&gt; string(2) "35" 
      } 
      [2]=&gt; array(6) { 
          ["frags"]=&gt; string(1) "0" 
          ["ping"]=&gt; string(2) "42" 
          ["nick"]=&gt; string(10) "xXthe0neXx" 
          ["gq_name"]=&gt; string(10) "xXthe0neXx" 
          ["gq_score"]=&gt; string(1) "0" 
          ["gq_ping"]=&gt; string(2) "42" 
      } 
  </code></pre>
  
  <hr>
  
  <pre><code>$servers['promod'] = array('cod4', '67.202.102.224');
  $servers['promod2'] = array('cod4', '67.202.102.224');
  $gq = new GameQ();
  $gq-&gt;addServers($servers);
  $results = $gq-&gt;requestData();
  function print_results($results) {
  foreach ($results as $id =&gt; $data)
  </code></pre>
  
  <p>And this is what I am trying to use to list the current players.</p>
  
  <pre><code>$promodplist = $data['promod']['players'];
  foreach($promodplist as $k =&gt; $v)
  </code></pre>
  
  <p>I just simply want to echo out the <code>nick</code> (nickname) in each array.</p>