--- In "Theodore A. Roth" <> wrote:
>
> On Fri, Sep 5, 2008 at 9:44 PM, sccjazz1 <> wrote:
> >
> > Is there a way to keep the web page GUI from switching to blank
after
> > pushing the button?
> > Any help is appreciated...if you need more info, let me know.
> > Thanks,
> > Steve
> >
>
> You need to use javascript to do this. Write an 'onClick' event
> handler and attach it to the button. Best if the button does not
have
> type=submit. Use the XmlHttpResponse mechanism to send the GET to
the
> server (aka start thinking about AJAX). Also, you are better off
using
> POST methods instead of GET since IE will cache results from a GET
> leaving you scratching your head (should want some data back from
the
> GPIO).
>
> I've been working on a project along similar lines which has the
user
> interface as a web app on either a 7800 or 7390 system. I started
> using Dojo a few weeks ago and it can let you do some rather amazing
> things with very little effort, case in point the XmlHttpResponse
> stuff. I would suggest you have a look into it and especially this
> page:
>
> http://dojotoolkit.org/book/dojo-book-0-9/part-3-programmatic-dijit-
and-dojo/ajax-transports
>
> Hope that helps.
>
> Ted Roth
>
Hi Ted,
Thank you very much for the info. I will definately look into AJAX
and Dojo. I am new to the world of web pages and CGI scripts, and
have spent many hours googling for information specific to my
problems. I have joined other software forums and posted this same
problem. But unfortunately there are people who find it easier to
find fault with my lack of experience, than provide help. This ts-
7000 was my last chance to get help. So thanks again, especially on
a weekend.
Steve.
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