Let's say you have an SQL grid generated from a db with field *my_url*, which stores the value of an absolute URL, and has a representation defined in this way:
db.my_db.my_url.represent = lambda the_url, row: A(generate_link_image(), _href=the_url, _target='_blank') What would be a good way to modify the above code so that when the link is clicked, some field in *my_db* (for example, *number_visited*, corresponding to the number of times the url has been clicked) is updated? I'm not sure you can use _href=URL(...) with absolute links, and other variants I've tried end up updating every record referenced in the table rather than just the one that the user clicks. Thanks. -- --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
