Hi,
The following simple html doesn''t work with errors, why?
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML
4.01//EN""http://www.w3.org/TR/
html4/strict.dtd">
<html>
<title>click</title> <head>
<h2>Click!</h2>
<script type="text/javascript"
language="javascript">
Event.observe(''myAnchor'', ''click'',
function(e){ alert(''clicked
me!'') });
</script>
<a href="#null" id="myAnchor">1</a>
</body>
</html>
Error: Event not define.
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cgusupport schrieb:> The following simple html doesn''t work with errors, why?You should load prototype.js if you want to use it ;-) <script type="text/javascript" src="path/to/prototype.js"></script> Frank -- "Laut einer Studie der deutschen Ärztevereinigung sterben immer mehr Rentner vor dem Computer. Sie drücken versehentlich die Tastenkombination Alt+Entfernen." http://www.landseer-stuttgart.de http://www.pn-cms.de --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to rubyonrails-spinoffs-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-spinoffs-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-spinoffs?hl=en -~----------~----~----~----~------~----~------~--~---
1: you need to include prototype.js
2: you should always define observers after the element is written in
your code, i.e., *after* <a ... id="myAnchor">. To do this,
either add
your functions at the bottom of the page, or Event.observe(body,
''load'', function() { <FUNCTIONS> }); and add the
functions in here.
Edd
On Sep 28, 11:18 pm, cgusupport
<cgusupp...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:> Hi,
>
> The following simple html doesn''t work with errors, why?
>
> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML
4.01//EN""http://www.w3.org/TR/
> html4/strict.dtd">
> <html>
> <title>click</title> <head>
> <h2>Click!</h2>
> <script type="text/javascript"
language="javascript">
> Event.observe(''myAnchor'', ''click'',
function(e){ alert(''clicked
> me!'') });
> </script>
> <a href="#null" id="myAnchor">1</a>
> </body>
> </html>
>
> Error: Event not define.
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