I have a idea to make table like this

```
 1. something1
 2. something2
 3. something3

```

I have made a table:

```
<table>
   <tr><td id="rb">...
   <tr><td id="rb">...
</table>

```

so in #rb is this sequence number starting from 1.

I have this jQuery code but it doesn't work. Can you pls help :)

```
            $('tr').each(function(index) 
            {
                  $('#rb').append(index);
             });

```

It just make 

```
       012345

```

in the first #rb

Thanks in advance!