<script>
var submitted = false;
function saveform() {
if (!submitted) {
etc.
}
}
<form onsubmit="submitted=true">
etc.
</form>
Spike
Stephen Milligan
Team Macromedia - ColdFusion
Co-author 'Reality Macromedia ColdFusion MX: Intranets and Content
Management'
http://spikefu.blogspot.com
> -----Original Message-----
> From: Robertson-Ravo, Neil (RX)
> [mailto:[EMAIL PROTECTED]]
> Sent: 28 November 2002 11:52
> To: '[EMAIL PROTECTED]'
> Subject: RE: [ cf-dev ] Closing a window
>
>
> The thing I have found about all of these scripts is that
> they all seem to work onClose, but if they click Save or any
> button which requires the data to be sent to the server (i.e.
> onUnload) it will trigger the function which is not ideal....
>
> Is there anyway around this?
>
>
> -----Original Message-----
> From: Spike [mailto:[EMAIL PROTECTED]]
> Sent: 28 November 2002 10:19
> To: [EMAIL PROTECTED]
> Subject: RE: [ cf-dev ] Closing a window
>
>
> If you change the <img> tag to an <iframe> tag in the example
> code I posted, it will work in Mozilla and the latest
> versions of Netscape.
>
> You'd also need to do a check for the url variables and only
> put the onUnload attribute in the <body> tag if they don't exist.
>
> That's assuming that you're using a self-posting form.
>
> Spike
>
> Stephen Milligan
> Team Macromedia - ColdFusion
> Co-author 'Reality Macromedia ColdFusion MX: Intranets and
> Content Management' http://spikefu.blogspot.com
>
> > -----Original Message-----
> > From: Stephen Fernandez [mailto:[EMAIL PROTECTED]]
> > Sent: 28 November 2002 11:20
> > To: [EMAIL PROTECTED]
> > Subject: Re: [ cf-dev ] Closing a window
> >
> >
> > yeah but what percentage of users would be using netscape...
> >
> > ----- Original Message -----
> > From: "Tom Smith" <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Sent: Thursday, November 28, 2002 10:01 AM
> > Subject: Re: [ cf-dev ] Closing a window
> >
> >
> > > but it wont work in netscape ... well in 6.2 and below.... but it
> > > also works in IE6
> > > ----- Original Message -----
> > > From: "Stephen Fernandez" <[EMAIL PROTECTED]>
> > > To: <[EMAIL PROTECTED]>
> > > Sent: Thursday, November 28, 2002 10:03 AM
> > > Subject: Re: [ cf-dev ] Closing a window
> > >
> > >
> > > > it worked for me in ie5.5 , you have got to make sure
> > the following
> > line
> > > of
> > > > code
> > > >
> > > > event.returnValue="This will terminate your session,
> > requiring you
> > > > to
> > > Logon
> > > > again to continue."
> > > >
> > > > is all on one line
> > > >
> > > > ----- Original Message -----
> > > > From: "Robertson-Ravo, Neil (RX)"
> > > > <[EMAIL PROTECTED]>
> > > > To: <[EMAIL PROTECTED]>
> > > > Cc: <[EMAIL PROTECTED]>
> > > > Sent: Thursday, November 28, 2002 9:28 AM
> > > > Subject: RE: [ cf-dev ] Closing a window
> > > >
> > > >
> > > > > Hi Giles.
> > > > >
> > > > > I couldn't get this to work at all? the window just
> closes with
> > > > > not warning.... have you got an exampe you could send to me
> > > > > offlist?
> > > > >
> > > > >
> > > > >
> > > > > -----Original Message-----
> > > > > From: Giles Roadnight [mailto:[EMAIL PROTECTED]]
> > > > > Sent: 27 November 2002 19:26
> > > > > To: [EMAIL PROTECTED]
> > > > > Subject: RE: [ cf-dev ] Closing a window
> > > > >
> > > > >
> > > > > Here is a cut down version of the natwest page:
> > > > >
> > > > > <html>
> > > > > <head>
> > > > > <title>Close Suppressor demo</title>
> > > > > <SCRIPT LANGUAGE=javascript>
> > > > > <!--
> > > > > var suppressCloser=false;
> > > > > function window_onbeforeunload() {
> > > > > if (!suppressCloser)
> > > > > event.returnValue="This will terminate your
> > > > > session, requiring you to Logon again to continue."
> > > > > }
> > > > > //-->
> > > > > </SCRIPT>
> > > > > </head>
> > > > > <body onBeforeUnload="window_onbeforeunload()">
> > > > > Hello
> > > > > </body>
> > > > > </html>
> > > > >
> > > > > this worked for me on IE 6.
> > > > >
> > > > > Hope that helps
> > > > >
> > > > > -----Original Message-----
> > > > > From: Snake [mailto:[EMAIL PROTECTED]]
> > > > > Sent: 27 November 2002 16:19
> > > > > To: [EMAIL PROTECTED]
> > > > > Subject: RE: [ cf-dev ] Closing a window
> > > > >
> > > > > Ok so redirect back to the page if the formfields are
> not fille
> > > > > din then.
> > > > >
> > > > > Onunload="location.href = 'mypage.cfm'"
> > > > >
> > > > >
> > > > > -----Original Message-----
> > > > > From: Robertson-Ravo, Neil (RX)
> > > > > [mailto:[EMAIL PROTECTED]]
> > > > > Sent: 27 November 2002 16:12
> > > > > To: '[EMAIL PROTECTED]'
> > > > > Subject: RE: [ cf-dev ] Closing a window
> > > > >
> > > > >
> > > > > yep, that displays the box, but it still closes the window....
> > > > >
> > > > > -----Original Message-----
> > > > > From: Snake [mailto:[EMAIL PROTECTED]]
> > > > > Sent: 27 November 2002 16:13
> > > > > To: [EMAIL PROTECTED]
> > > > > Subject: RE: [ cf-dev ] Closing a window
> > > > >
> > > > >
> > > > > <body onunload="return confirm('are you sure')">
> > > > >
> > > > >
> > > > > -----Original Message-----
> > > > > From: Robertson-Ravo, Neil (RX)
> > > > > [mailto:[EMAIL PROTECTED]]
> > > > > Sent: 27 November 2002 16:06
> > > > > To: '[EMAIL PROTECTED]'
> > > > > Subject: RE: [ cf-dev ] Closing a window
> > > > > displays the
> > > > >
> > > > > nope, doesnt work :
> > > > >
> > > > > <html>
> > > > > <head>
> > > > > <title>Untitled</title>
> > > > >
> > > > >
> > > > > </head>
> > > > >
> > > > > <body onbeforeunload="window.event.returnValue ="Are
> > you sure you
> > wanna
> > > > > just close this?">
> > > > >
> > > > >
> > > > > </body>
> > > > > </html>
> > > > >
> > > > > -----Original Message-----
> > > > > From: Matt Horn [mailto:[EMAIL PROTECTED]]
> > > > > Sent: 27 November 2002 16:04
> > > > > To: [EMAIL PROTECTED]
> > > > > Subject: Re: [ cf-dev ] Closing a window
> > > > >
> > > > >
> > > > >
> > > > > onbeforeunload="
> > > > > window.event.returnValue ="Are you sure you wanna just close
> > > > > this?"
> > > > >
> > > > > try that
> > > > >
> > > > >
> > > > >
> > > > > At 15:56 27/11/2002, you wrote:
> > > > > >I'll try and find out how they do it when I get home tonight
> > > > > >then.
> > > > > >
> > > > > >----- Original Message -----
> > > > > >From: "Robertson-Ravo, Neil (RX)"
> > > > > ><[EMAIL PROTECTED]>
> > > > > >To: <[EMAIL PROTECTED]>
> > > > > >Sent: Wednesday, November 27, 2002 3:45 PM
> > > > > >Subject: RE: [ cf-dev ] Closing a window
> > > > > >
> > > > > >
> > > > > > > I am at Windows update, and I cannot see this behaviour.
> > > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: Giles Roadnight [mailto:[EMAIL PROTECTED]]
> > > > > > > Sent: 27 November 2002 15:45
> > > > > > > To: [EMAIL PROTECTED]
> > > > > > > Subject: Re: [ cf-dev ] Closing a window
> > > > > > >
> > > > > > >
> > > > > > > Well, I know for a fact that when I try to close
> my natwest
> > > > > > > online bankc window it asks me if I want to
> > navigate away from
> > > > > > > the page.
> > if
> > > > >
> > > > > > > I click cancel it does not close. Sma on windows update.
> > > > > > > ----- Original Message -----
> > > > > > > From: "Robertson-Ravo, Neil (RX)"
> > > > > > > <[EMAIL PROTECTED]>
> > > > > > > To: <[EMAIL PROTECTED]>
> > > > > > > Sent: Wednesday, November 27, 2002 3:40 PM
> > > > > > > Subject: RE: [ cf-dev ] Closing a window
> > > > > > >
> > > > > > >
> > > > > > > > yep, thought so, I can get it to trigger an
> event, but the
> > browser
> > > > > still
> > > > > > > > just closes...arse
> > > > > > > >
> > > > > > > > -----Original Message-----
> > > > > > > > From: Rich Wild [mailto:[EMAIL PROTECTED]]
> > > > > > > > Sent: 27 November 2002 15:40
> > > > > > > > To: '[EMAIL PROTECTED]'
> > > > > > > > Subject: RE: [ cf-dev ] Closing a window
> > > > > > > >
> > > > > > > >
> > > > > > > > no definite way. You can't prevent users from
> killing the
> > browser
> > > > > > > > or
> > > > > > > turning
> > > > > > > > off the client machine etc.
> > > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > > > > > -----Original Message-----
> > > > > > > > > From: Robertson-Ravo, Neil (RX)
> > > > > > > > > [mailto:[EMAIL PROTECTED]]
> > > > > > > > > Sent: 27 November 2002 15:38
> > > > > > > > > To: '[EMAIL PROTECTED]'
> > > > > > > > > Subject: [ cf-dev ] Closing a window
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > Is there anyway to prevent a user from closing a
> > > > > > > > > popup/browser window before they have saved
> their form
> > > > > > > > > values? i.e. if the form values are not
> blank, do not
> > > > > > > > > close.
> > > > > > > > >
> > > > > > > > > Neil
> > > > > > > > >
> > > > > > > > > --
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