I know very little about jhs, but you may study the overview written by Eric inside the file core.ijs in addons/ide/jhs.
Чтв, 10 Май 2012, jasanjun писал(а): > thank you very much > I have checked the source but what's the jev(event) meaning. > sorry for my newbie question ,does there any resource to learn jhs > or where to start ? > i have already read Primer and LearningJ,but there is no jhs. > > > > > At 2012-05-10 11:53:28,"bill lam" <bbill....@gmail.com> wrote: > >If I remember correctly, jdemo1 does not use javascript. You may > >check the source of the webpage generated to confirm if that JS noun > >is redundant. > > > >Чтв, 10 Май 2012, jasanjun писал(а): > >> hello every one, > >> I am new to learn J, there is a problem in the jhs demo1 > >> I don't understand the last sentence in jdemo1.ijs > >> > >> > >> JS=: 0 : 0 NB. javascript > >> function ev_roll_click(){jsubmit();} // submit form - calls J > >> ev_roll_click > >> ) > >> > >> > >> when I delete this sentence , it run as well. it make me confused. > >> > >> sorry for my poor english~~ > >> > >> > >> > >> > >> > >> ---------------------------------------------------------------------- > >> For information about J forums see http://www.jsoftware.com/forums.htm > > > >-- > >regards, > >==================================================== > >GPG key 1024D/4434BAB3 2008-08-24 > >gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 > >---------------------------------------------------------------------- > >For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm -- regards, ==================================================== GPG key 1024D/4434BAB3 2008-08-24 gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm