Hi there!!! I want to access a bidimensional array in a form
from javaScript, but I do not know how to do that. this is the
form  <td><input   type="text" name="tn['.$elem['id'].'][]"
value="'.$elem['name'].'" />  </td> As you can see, it is PHP
code that generates several input form. What I want to get is
the array "tn" in JavaScript, because I need to check that the
text is not empty  thanks a lot!