title: ASP.NET Querystrings
body: <p>I got this code in order to build an url for the link using a querystring from the current page. The problem is.... It doens't work. Any suggestions?</p>
  
  <pre><code>&lt;asp:hyperlink ID="link1" runat="server" NavigateUrl='&lt;%@("Equipamentos.aspx?ID_Cliente=")+Request.QueryString    ("ID_Cliente").trim.tostring()%&gt;'&gt;Equipamentos&lt;/asp:HyperLink&gt;
  </code></pre>