+<h3 id="HttpQueryString_mod">HttpQueryString HttpQueryString::mod(mixed params)</h3>
+<p>Copies the query string object and sets provided params at the clone.<br />
+This is basically shorthand for:</p><pre><blockquote><code><span style="color: #000000"><br />
+<span style="color: #0000BB"><?php<br />$newQS </span><span style="color: #007700">= new </span><span style="color: #0000BB">HttpQueryString</span><span style="color: #007700">(</span><span style="color: #0000BB">false</span><span style="color: #007700">, </span><span style="color: #0000BB">$oldQS</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$newQS</span><span style="color: #007700">-></span><span style="color: #0000BB">set</span><span style="color: #007700">(</span><span style="color: #0000BB">$other_params</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span><br />
+</span></code></blockquote></p>
+<p></pre></p>