I have forms:
<form action="" method="post" id="form1">
[many inputs, selects etc - form is used to filter the displayed results]
</form>
[content]
<table ...>
<tr>
<td>...<td>
<td>
<form action="" method="post" id="form2">
[some inputs on row]
<input type="submit" name="updaterow" value="Update row" />
</form>
</td>
</tr>
</table>
And I want to copy data of inputs from form1 to form2 when I click submit button on form2. How to do it?