Cannot allow duplicate enty in textboxes using jquery
<p>i have  a text boxes in every row with same name like this</p>

<pre><code> &lt;tr&gt;
    &lt;g:textField name ="point" value = "" class = "destination_points"  id ="point_0" /&gt;
   &lt;input type ="hidden" value ="" name ="pointDistanceMapping.point.id" id ="point_id_0" class="point_id"/&gt;   
 &lt;/tr&gt; 
 &lt;tr&gt;
    &lt;g:textField name ="point" value = "" class = "destination_points"  id ="point_1" /&gt;
    &lt;input type ="hidden" value ="" name ="pointDistanceMapping.point.id" id ="point_id_1" class="point_id"/&gt;
 &lt;/tr&gt;
  &lt;tr&gt;
</code></pre>

<p>i have to validate that these text boxes should not have same value so how can i do it using jquery...</p>
