--- JC Coez <[EMAIL PROTECTED]> wrote:
> > Not 100% clear what you need.
> > An HTML generated by .jhp page, which
> > references a .js file?
> >
> > Or you need to generate the JavaScript using J?
> > Which is referenced from HTML like
> > <script src="jscript.jhp?param=value"></script>
> >
> > Please provide detailed example with code and comments.
> >
>
> I'll try to clarify.
> I developped a j script and I wanted to use some verbs
> in a jhp file. I thought it would be possible to access directly
> the j script and its verbs from a javascript function inside that jhp file.
>
> the test.jhp file looks like :
> ------------------------------------------
> <% ContentType'text/html' %>
> <html><head>
> blabla
> </head><body>
> blabla
> <% load 'myj.ijs' %>
> blabla
> xx=something()
> blabla
> yy=something()
> <script>
> function something() {---}
> function f() { // following a mouse event
> ---
> toto=<%= xx jverb yy %>
> ---
> }
> blabla
> </script>
> </body></html>
> ------------------------------------------
> and the jverb is defined in myj.ijs
>
> Do I need to use <script src="jscript.jhp?param=value"></script> in
> my test.jhp and param=value to access the ijs file and its verbs ?
> What is the best way to do that ?
>
> I am a little bit confused as you can see...
I think you are trying to say that you need
an answer from J, which is at the server, after
mouse event in JavaScrit, which are at the client.
There are a couple of ways to do it:
- with postback: you reload the page navigating to
.jhp which populates the sought values
- using Ajax, when you call the server from the
JavaScript code and get the result into the same page.
For the latter see updated JHP, Ajax Call example.
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