Looking for jquery plugin for forms within tables?

Been googling like a madwoman, but haven't been able to find exactly what I'm looking for.  I want to create a table where, upon clicking on a row, will enable the form for editing.  Anyone know how to accomplish this?  Don't know if jquery has something or not...

<!-- BEFORE CLICKING ON THE ROW -->
<table>
<tr><td>Value from database</td></tr>
</table>
 
<!-- AFTER CLICKING ON THE ROW -->
<table>
<tr><td>
<form id="sa1" action="process.php" method="post">
<input type="text" name="something" value="Value from database" />
<input type="submit" name="update" value="Save" />
</form>
</td></tr>
</table>
 
 
<!-- There will be many rows, this is just a sample -->

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