[Javascript] Disabling the image submit button -- aspx

David Lovering dlovering at gazos.com
Thu Nov 13 11:05:26 CST 2003


Just a wild gas guess -- maybe if you put a semi-colon after the line

>      var ProceedButton = document.getElementById('ImageButton1')

things might be different.

-- Dave Lovering


----- Original Message ----- 
From: "Guy Platt" <guy at webbnet.com>
To: "[JavaScript List]" <javascript at LaTech.edu>
Sent: Thursday, November 13, 2003 7:00 AM
Subject: [Javascript] Disabling the image submit button -- aspx


> Hi,
> 
> I'm working with an aspx  imagebutton and want to disable the button 
> after it has been clicked once. I have the following (not working) code.
> 
> Anyone got experience with aspx  imagebuttons?
> 
> many thanks
>    Guy
> 
> 
> 
> <script LANGUAGE="JavaScript">
> // var submitted=false
> function submitonce(theform)
> {    
>    //  if(submitted){return false}
>      var ProceedButton = document.getElementById('ImageButton1')
>      ProceedButton.disabled = true;
>      //submitted=true;
>      return (true);
> }
> </script>
> </HEAD>
> 
> <body>
>         <form id="billing" method="post" runat="server"  
> onSubmit="return submitonce(this)">
> 
> .
> .
> .
> <asp:ImageButton Runat='server' ImageUrl="../images/fortsatt.gif" 
> OnClick='SubmitForm' id='ImageButton1' />
> 
> 
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> 




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