how to remember input data in the forms even after refresh page?
<p>what to do in order to make the form remember the previous input or the current input of the user even after he/she refreshed the page ?</p>

<p>should I do ,</p>

<pre><code>            &lt;div class="row"&gt;
             &lt;label&gt;Contact Messenger &lt;/label&gt;
             &lt;input type="text" name="messenger" id="messenger" size="50" maxlength="50" value="&lt;?php echo $_SESSION['messenger']; ?&gt;"/&gt;
            &lt;/div&gt;
</code></pre>

<p>or </p>

<pre><code>            &lt;div class="row"&gt;
             &lt;label&gt;Contact Messenger &lt;/label&gt;
             &lt;input type="text" name="messenger" id="messenger" size="50" maxlength="50" value="&lt;?php echo $_POST['messenger']; ?&gt;"/&gt;
            &lt;/div&gt;
</code></pre>

<p>or</p>

<p>there's a trick to do it ?..how ?</p>
