<table>
<tr>
<td class="tdcls">1</td>
<td class="tdcls">2</td>
<td class="tdcls">3</td>
</tr>
<tr>
<td class="tdcls">4</td>
<td class="tdcls">5</td>
<td class="tdcls">6</td>
</tr>
jquery code to select particular td value
$(".tdcls").mouseenter(function(){
var a = $(this).text();
});