Error get name value copy from textarea
<pre><code>    &lt;script&gt;    
    $(document).ready(function(){
            $('.next').click(function(){
                $('input#productname').val($('input#_productname').val()); 
                $('textarea#description').val($('textarea#_description').val());
            }); 
        });
    &lt;/script&gt;

    &lt;input type="text" name="_productname" id="_productname" value="demo"/&gt;
    &lt;textarea name="_description" id="_description" value="demo" &gt;&lt;/textarea&gt;
    &lt;input type="text" name="productname" id="productname" /&gt;
    &lt;textarea name="description" id="description" &gt;&lt;/textarea&gt;
     &lt;input id="next" class="next" type="submit" name="next" value="next" /&gt;
</code></pre>

<p>output:</p>

<pre><code>productname = demo 
description =
</code></pre>

<p>Help me get value this tag texterea</p>
