how do I destroy Params GET or POST when I input to another Form?
<pre><code>&lt;form id="form3" name="form3" method="get" action=""&gt;
&lt;tr&gt;
&lt;td align="left" &gt;&lt;input name="page" type="text" id="page" size="5" value="&lt;?php echo $pageNumView; ?&gt;"/&gt;&lt;/td&gt; 
&lt;/tr&gt;
&lt;/form&gt;
&lt;form id="form4" name="form4" method="post" action=""&gt;
&lt;tr&gt;
&lt;td width="84%"&gt;&lt;input name="iddetails" type="text" id="iddetails" size="20" value="&lt;?php echo $rows['product_id']; ?&gt;"/&gt; &lt;/td&gt; 
&lt;/tr&gt;
&lt;/form&gt;
</code></pre>

<p>I have 2-Forms. I wanted to delete <code>$_GET['page']</code> in Form3 whenever I input on 'iddetails' in form4.
I tried using <code>unset($_GET['page']);</code> i can see it working using a debugger trace &amp; deleted the params 'page'. 
But when I tried using Form4 Input again, <code>$_GET['page']</code> is still there and was not totally deleted.
So how do I delete the Params 'Page' in form3 if I input at 'iddetails' form4? </p>

<p>I have read about this POST-REDIRECT-GET solution.</p>
