Re: Euphoria and CGI
Right, What he said. However I wouldn't use that method for any page that
was larger than the screen. The reload/refresh will cause the page to reset
to the top.
You've read 2 screens worth of a 5 screen webpage and it decides to reload
on you because of the timer. Very annoying.
It is good for 10 second delay between reloads of a 10 second updated image.
Slow webcam. 20 second, 30 second. Whatever.
Also good for webpage designing. Set it to reload to the current page at
an anchor spot. file:///C:/page.htm#edit_area
<a name="edit_area"></a>
Then when it reloads it will always jump down to where you are editing.
But I usually find it faster & easier to ALT-Tab to reach the browser, then
press F5 for refresh. I usually am just flipping back and forth between my
editor and the browser. A single Alt-Tab from each keeps flipping me
back and forth.
unkmar
----- Original Message -----
From: "Mario Steele" <eumario at tuscanchat.com>
To: <EUforum at topica.com>
Sent: Thursday, July 29, 2004 2:07 AM
Subject: Re: Euphoria and CGI
>
>
> Michelle Rogers wrote:
>
> >
> >I have a CGI question. How do you make a page automatically refresh?
> >Like...there are several things that I want to do like this. And, this
> >example is not one of them..but would be an easy example of what I'm
looking
> >for...
> >Example:
> >What if you put a clock at the top of your page and you wanted the clock
to
> >automatically refresh every minute, so that you didn't have to click a
> >"reload" button to make the clock stay on the right minute. How would
you
> >do this? (I'm using Euphoria/Windows with Apache on my own computer, if
any
> >of that makes any difference)
> >
> >
> >Michelle Rogers
> >
> >
> The only way to implement this feature is in the Header tags
>
> Example:
> <html>
> <head>
> <meta http-equiv="Refresh" content="1;
URL=http://128.0.0.1/this_page.exw">
> </head>
> <body>
> <center><a href="http://128.0.0.1/this_page.exw">Refresh</a></center>
> </body>
> </html>
>
> The first part of the content, seperated by a semi-colon, is the timeout
> waiting period. 1 means it'll wait 1 second, 0 means it'll
> automatically refresh. If you want to use re-direct, the easy way to do
> that is:
> puts(1,"Location: http://128.0.0.1/this_page.exw\n\n")
> That's what you would output automatically, before _ANY_ headers are sent.
> Headers consist of:
> puts(1,"Content-type: text/html\n\n")
> puts(1,"Content-type: text/plain\n\n")
> puts(1,"Content-type: image/gif\n\n")
> puts(1,"Content-type: image/jpeg\n\n")
> etc
> etc
>
> Hope this helps.
>
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