title: Print results with unique names
body: <p>I have the below function:</p>
  
  <pre><code>function getStoresDisplay($data, $page_number, $nb_display) {
  $nb_stores = $data['nb_stores'];
  $list = $data['list'];
  $current_address = $data['address'];
  
  if($current_address=='') $current_address_display = '&amp;nbsp;';
  else $current_address_display=$current_address;
  
  $display .= '&lt;ul data-role="listview" data-theme="d"&gt;';
  $display .= '&lt;li data-role="list-divider" data-theme="a"&gt;'.$current_address_display.'&lt;span class="ui-li-count"&gt;'.$nb_stores.'&lt;/span&gt;&lt;/li&gt;';
  for($i=0; $i&lt;count($list); $i++) {
      $id = $list[$i]['id'];
      $name = $list[$i]['name'];
      $logo = $list[$i]['logo'];
      $address = $list[$i]['address'];
      $distance = $list[$i]['distance'];
      $created = $list[$i]['created'];
  
      $display .= '&lt;li&gt;&lt;a href="javascript:" class="displayStoreDetails" id="'.$id.'"&gt;';
      if($logo!='') $display .= '&lt;img src="'.$logo.'" style="margin-top:18px;"&gt;';
      $display .= '&lt;h3&gt;'.$name;
      $display .= '&lt;/h3&gt;';
      //if($current_address!='') $display .= '&lt;span class="ui-li-count"&gt;&lt;font color="red"&gt;&lt;small&gt;'.ceil($distance).' '.$GLOBALS['distance_unit'].'&lt;/small&gt;&lt;/font&gt;&lt;/span&gt;';
      $display .= '&lt;p&gt;'.$address.'&lt;/p&gt;';
      if($current_address!='') $display .= '&lt;p&gt;&lt;small&gt;Dista da te: &lt;/small&gt;&lt;font color="red"&gt;&lt;small&gt;'.ceil($distance).' '.$GLOBALS['distance_unit'].'&lt;/small&gt;&lt;/font&gt;&lt;/p&gt;';
      $display .= '&lt;/a&gt;&lt;/li&gt;';
  }
  $display .= '&lt;/ul&gt;&lt;br&gt;';
  
  $display .= '&lt;div data-role="controlgroup" data-type="horizontal" data-theme="a" style="text-align:right;" &gt;';
      if($page_number&gt;1) $display .= '&lt;a href="javascript:" id="displayStoresListNextPreviousBtn" page_number="'.($page_number-1).'" data-role="button" data-icon="arrow-l" data-theme="d"&gt;Previous&lt;/a&gt;';
      $display .= '&lt;a href="javascript:" data-role="button" data-theme="d"&gt;&lt;span id="pageNumberReload"&gt;'.$page_number.'&lt;/span&gt;&lt;/a&gt;';
      if($nb_stores&gt;($page_number*$nb_display)) $display .= '&lt;a href="javascript:" id="displayStoresListNextPreviousBtn" page_number="'.($page_number+1).'" data-role="button" data-icon="arrow-r" data-theme="d"&gt;Next&lt;/a&gt;';
  $display .= '&lt;/div&gt;';
  
  return $display;
  </code></pre>
  
  <p>I want that it will print only results with unique names ( <code>$name = $list[$i]['name'];</code> ).
  I have same item in different categories, so I want that it should not print duplicate items with same name.</p>
  
  <p>How can I do this?</p>