Can I get the value from URL without requesting it ?
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/11408716/how-do-i-parse-url-get-data-having-the-url-stored-in-a-variable">How do I parse URL GET data having the URL stored in a variable?</a>  </p>
</blockquote>



<p>Can I get the value from URL without requesting the page ( refresh ) or pressing on a link 
I need the value of <code>p</code> from this url</p>

<pre><code>http://palestinianz.com/?page=person&amp;p=Betty-Shamieh-
</code></pre>

<p>to use it in the og:title meta tag of Facebook </p>
