title: Display Block on specific views page
body: <p>Im using views to display content ,, How can i show block only in the first page in the views and im enable the ajax in the views..</p>
  
  <p>I tried with PHP in the Block visibility  but I dont know how to get the first page in the views...
  Portfolio = the views name</p>
  
  <pre><code>&lt;?php
    $url = request_uri();
    $pos = strpos($url, "page");
    if ($pos === false &amp;&amp; arg(0) =='portfolio') {
      return TRUE;
     }
  
  ?&gt;
  </code></pre>