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Enabling "Enter"

Posted on 1998-09-04
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Last Modified: 2010-04-09
I have a form in Netscape, that I would like to have submitted when the user hits the "Enter key".  This seems to work by default in IE, but how do you make it work for Netscape?
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Question by:IsleOfView
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4 Comments
 
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Expert Comment

by:nchalasa062698
ID: 1837361
Are you calling a javascript function to submit the form , if so using the
onsubmit event handler in the FORM tag will  submit the form when you press enter
in Netscape.

<FORM ACTION=" " METHOD="POST" OnSubmit="jv_ function()".
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by:IsleOfView
ID: 1837362
I'm not using a javascript function at the moment.  It is just straight HTML submitting information to a CGI script.
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Accepted Solution

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jbirk earned 20 total points
ID: 1837363
What causes the forms to submit automatically is the fields which are in the form and the field which is currently focused.  If there is only one text field, it will automatically submit on enter, but if there are more than one text field it will never automatically submit.  Then the field which is in focus determines whether or not it will submitted if there is only one text field.  This unfortunately differs with EVERY browser.  IE allows it in more different kinds of fields than Netscape does.

Now in order to ensure that pressing enter will submit the form, the only thing I can think of is to write javascript to trap the keypressed event, and if it is enter submit the form via javascript.  This is 4+ browsers only and can get complex because  netscape and IE have totally different incompatible event handling models.

Good luck!
-Josh
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Author Comment

by:IsleOfView
ID: 1837364
Thanks....that's what I needed to know!
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