I have two tables with same class
<table class='pp' >
<tr class='pp'>
<td class='pppagetitle'>A Table</td>
</tr>
</table>
<table class='pp' >
<tr class='pp'>
<td class='ppinstance'>Another Table</td>
</tr>
</table>
but want to select only the one with td class pppagetitle (!) - any pointers?