In case that's not clear enough, here's an ultra-simple example, stripped of all the clutter.
Here's the content of my script: '~user/message.ijs' ... ——————————————————————————— coclass 'message' coinsert 'jhs' MESSAGE__=: 'Hello World' MYTEMPLATE=: 0 : 0 HTTP/1.1 200 OK Content-Type: text/html; charset=utf-8 Connection: close <pre> PAGECONTENT </pre> ) jev_get=: 3 : 0 hrtemplate=: MYTEMPLATE rplc 'PAGECONTENT' ; MESSAGE__ 'message' jhr '' ) ——————————————————————————— Load it and browse the URL: http://localhost:65001/message You see a mostly empty window (call it the message window) displaying: Hello World Now I want to turn to the jijx window (http://localhost:65001/jijx) and enter MESSAGE__=: 'Hello New World' refresh'' without having to touch the message window. How do I write the verb: refresh ? It goes without saying that in practice I want to display something more elaborate than the contents of a single noun residing in the base locale. But the principle will be the same. On Tue, Sep 5, 2017 at 2:59 AM, Ian Clark <earthspo...@gmail.com> wrote: > Suppose I am a JHS coder, working with the J session (the jijx page), and > have written an app called "message" (say). This generates a page of data > in response to the URL: > > http://localhost:65001/message > > which I choose to display in a separate browser window. Let's call it the > message window. > > If I execute some phrase in jijx which changes the content of the message > window, then in the normal course of things I would need to manually reload > the page in order to see the altered data. For example (in Safari) by > activating the message window and clicking the symbol: "Reload this page". > > How can I write a verb (to be executed in jijx) which refreshes the > message window without having to do that? > > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
