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Remote event handler calling (why doesn't it work in NS??!)

Why doesn't this work in Netscape?

<HTML>
<BODY>
<form name="form">
<input value="click" type=button onclick="document.form.text1.click()">
<input value="change" type=button onclick="document.form.text1.onchange()">

<input type=text name="text1" onclick="document.form.text1.value = 'clicked'" onchange="document.form.text1.value = 'changed'">
</form>

<P>&nbsp;</P>

</BODY>
</HTML>


This very simple code should populate the text box when either button is clicked.

Works perfectly fine in IE5.. but NS6..  not at all.

Why?

How can I get this to work?
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d_jedi
Asked:
d_jedi
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1 Solution
 
DMNCommented:
I can't check it write now but try to write document.forms[0] insted of document.form
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d_jediAuthor Commented:
BTW:  the code is just a sample.. not what I actually intend to do with it.

The reason for it is, I have a date function that allows the user to choose a date from a calendar, which is placed into a textbox.

No event is fired when the textbox changes as a result of this.  But I need to be able to execute code when the date changes.

I therefore, inserted code to call the onchange event handler of the textbox when the user chooses a date.

I have other options available, but these are much less preferable.
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knightEknightCommented:
don't name your form "form", as this is a javascript keyword.  try "myform" instead:

<form name="form">
<input value="click" type=button onclick="document.myform.text1.click()">

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knightEknightCommented:
oops:

<form name="myform">
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d_jediAuthor Commented:
DMN:

this does not work.  
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d_jediAuthor Commented:
knightEknight:

this does not work.

form is not a javascript keyword, BTW
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d_jediAuthor Commented:
knightEknight:

this does not work.

form is not a javascript keyword, BTW
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allieCommented:
d_jedi,

Fourth line down in the code you gave, you have
"document.form.text1.click()".  I changed that to
"document.form.text1.onclick()" and it worked in Netscape.  It worked either way in IE for some reason though...

allie
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d_jediAuthor Commented:
allie:

doesn't work in NS6 either way..

I'm actually more concerned with the onChange event, FYI
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Y_eeCommented:
Hey I just tested in ns4 ie 5 and ns 6 everything is working like this:

<HTML>
<BODY>
<form name="form">
<input value="click" type="button" onclick="document.form.text1.onclick()">
<input value="change" type="button" onclick="document.form.text1.onchange()">
<input type=text name="text1" onclick="document.form.text1.value='clicked'" onchange="document.form.text1.value='changed'">
</form>
</BODY>
</HTML>

all I did is change click() to onclick() like allie said

ciao
Y
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knightEknightCommented:
cool! points for allie.

but "form" is a javascript keyword in the sense that it is a property of the form objects -- refering to the parent form, like this:

   <INPUT type='text' onFocus='alert(this.form.name);'>

or this:

   <INPUT type='button' value='Submit' onClick='this.form.submit();'>
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allieCommented:
d_jedi,

Couple 'o things:
First, did you notice that if you click in the TEXT box first, then click either of the buttons (at least with my change) it DOES work in Netscape 6?  (Weird, huh?)  However, knowing that, I took the script out and put it in script tags, and this DOES work in Net6:

<HTML>
<BODY>
<script language="JavaScript"><!--
function fChange(){
   document.myForm.text1.value = 'changed';
}
function fClick(){
   document.myForm.text1.value = 'clicked';
}
-->
</script>
<form name="myForm">
<input value="click" type=button onclick="fClick()">
<input value="change" type=button onclick="fChange()">
<input type=text name="text1" onclick="fClick()" onchange="fChange()">
</form>
<P>&nbsp;</P>
</BODY>
</HTML>

Second, what particular version are you using?  Because Netscape has some sort of "pre-release" version out there - it's not fully debugged, and I wouldn't recommend using it.  If you go to Help on the browser it'll tell you not only the version number, but also if it's the pre-release version.

Anyway, hope this helps!  Good luck...

allie
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d_jediAuthor Commented:
Allie:

Indeed, when you first click on the textbox, then the code does work.. but this does not solve my problem (read my first comment about why I need this code).

I thought that maybe if I set focus to the textbox first, then Netscape would work...  but it doesn't.

Putting the code into a function as you have in your last comment is not what I'm looking for.

Y ee:
Changing to onclick does not work..  except after clicking in the textbox first.
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allieCommented:
d_jedi-

Why is putting code into a function not what you're looking for?  At least from what I can see, it doesn't make any difference if the code is in-line or a function call - you execute the code when onchange of the textbox is called either way.  Maybe if you post your real code we could get a better idea what you're looking for?

allie
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d_jediAuthor Commented:
allie:

because the date function is called from many different pages.. and every function call that I would wish to make would require me to modify the date function.

I guess that workaround is possible.. but very much less preferable..

I would only consider that option if Netscape can't do what I want it to

(I HATE Netscape!!  Henceforth called 'Netsucks' by my development team.. for various reasons :->)
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allieCommented:
d_jedi,

Sorry, I don't see any way around it - at least if it has to be compatible with Netscape 6.  And you have my COMPLETE sypathy on trying to code for both IE and Netsucks (*Grin*  I like that one...), as well as for all the versions.  I've been working on a page for 6 months that we've just discovered has problems in N6 (although it works perfectly in N4!).  Stupid browser...

allie
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d_jediAuthor Commented:
Perhaps I could use a function.. with the same name on every page..  only prob. is, then I'd have to insert an empty function where I have the date function and no 'onchange' code to execute..

unless...

how does Javascript handle overloaded functions? (or does it, even)
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allieCommented:
I don't think it handles them well - and I'd certainly be nervous trying that for a cross-browser designed web page.  However, if there's one thing you want to happen always, and one only sometimes, you could just add a switch in your parameters like this:

function myFunction(bDoCode)
{
...do Code for all
if( bDoCode )
   ...do Code for some
}

allie
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MoondancerCommented:
Zero response, finalized by Moondancer - EE Moderator
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allieCommented:
Thanks Moondancer!  'Preciate it.

allie
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MoondancerCommented:
Thank you for your help. :)
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