Hi, For example I have
<form method="post"> <input type="submit" name="edit_1" id="edit_1" value="Edit_1"> <br /> <input type="submit" name="edit_2" id="edit_2" value="Edit_2"> <br /> <input type="submit" name="edit_3" id="edit_3" value="Edit_3"> <br /> <input type="submit" name="edit_4" id="edit_4" value="Edit_4"> <br /> </form> So how can I know that Edit_3 was clicked or other?