How i get appointment time (From time,To time) in jquery

Uniquely identifying the time/patient record is important. This becomes obscured when you alter the rowspan of the name.

Below is the code I used:
Note: I added a class called "time" to the time elements and added a div element to contain the resultant html called "container".

$("#btnAllot").click(function ()
{
   var container = $("#container");
   var times = $("td.yell.time");
   var html = "";
              
   container.empty();
   for(var i = 0; i < times.length; i++)
   {
      html += $(times.get(i))
         .parent(".csstablelisttd").get(0).outerHTML;
   }
   container.html(html);

});

First I get all of the "time" td's that have a corresponding patient (identified by "yell"). Then I iterate over these items:

In the iteration, first the current "time" td is retrieved by the index "i". I then get it's "csstablelisttd" parent. This allows you to obtain a list of "csstablelisttd" elements that contain a time/patient value pair. With this, you can parse into an object and pass to the web server.

You would probably add the time and patient to a time/patient object array like so:

http://jsfiddle.net/rEvBp/