Problem that I have always had with the Form.Observer is that it
doesn't return the form element which was updated, just the actual
form. Not that useful. While back I got the code below from someone (I
think on this Google Group) which will return the element, however it
doesn't work on forms
Actually it's not radios that are causing the problem. It happens if
there are two inputs (text, hidden, etc) which have the same name. An
error I know, but it causes a loop.
On Apr 29, 11:28 am, louis w louiswa...@gmail.com wrote:
Problem that I have always had with the Form.Observer
Noticed a big problem between 1.6.0.2 and 1.6.0.3 with the
Form.Observer. In the latest stable release (and I also checked the
'bleeding edge' release) it doesn't detect when input type=file
fields are changed. This is a big problem.
Does anyone have a workaround for this?
DEMO:
Using 1.6.0.2
You can use the json_encode php function to easily convert an array
into it's json-ized counterpart which you can then send to your ajax
request.
http://php.net/json_encode
On Apr 29, 12:13 pm, Nicholas Steicke narthol...@gmail.com wrote:
Russell Keith wrote snip:
When doing calling
I have always set up my Javascript using objects like below:
if (!FooBar_Old) var FooBar_Old = {};
FooBar_Old.UI = {
test_str : 'it works'
, test: function() {
console.log(this.test_str);
}
};
// FooBar_Old.UI.test();
However recently I have been
.. though I don't
use Prototypes Class method, so I'll let someone that does answer that
part of the question.
Josh Powell
On May 11, 1:44 pm, louis w louiswa...@gmail.com wrote:
I have always set up my Javascript using objects like below:
if (!FooBar_Old) var FooBar_Old = {};
FooBar_Old.UI
I have an array containing a number of strings. I would like to
continue exucuting my script only if an item has ANY/ALL of the
strings assigned as a class name.
$A(['foo', 'bar', 'foob']);
Is there an elegant want to do this without having to loop through the
items?
the classes to check, was hoping
there was a more elegant solution.
On May 13, 11:09 pm, rai.ashis ashis@gmail.com wrote:
Hi,
i think you can you can use include which will return either true or false
depending upon.
I think this one works.
Thanks
On Thu, May 14, 2009 at 12:19 AM, louis w
of these by
going under the covers.
FWIW,
--
T.J. Crowder
tj / crowder software / com
Independent Software Engineer, consulting services available
On May 13, 7:34 pm, louis w louiswa...@gmail.com wrote:
I have an array containing a number of strings. I would like to
continue exucuting
Is it possible to create an event observer which will detect when a
field is focused?
I have tested this out by trying to assign it to the parent form
(figuring the event would bubble up) however nothing happens.
This is what I have:
script language=javascript type=text/javascript
('observe','focus',function(evt)
{ ...same as above... });
Walter
On May 21, 2009, at 11:06 AM, louis w wrote:
Is it possible to create an event observer which will detect when a
field is focused?
I have tested this out by trying to assign it to the parent form
(figuring the event
element... });
$('editForm').getInputs().invoke('observe','focus',function(evt)
{ ...same as above... });
Walter
On May 21, 2009, at 11:06 AM, louis w wrote:
Is it possible to create an event observer which will detect when a
field is focused?
I have tested this out by trying to assign
Please check out the code below. I am having a hard time getting the
protortype selectors to be applied to this item. Hoping to avoid
having to use childNodes to parse this data.
var xml = 'datastatusOK/status/data';
var parser = new DOMParser();
I have a bit of javascript that replaces a text field with a bunch of
html and another text field. problem is, if the original input has an
event observer on it it gets thrown away,
Is it possible to see if an element has an event observer and copy it
to another element?
Thanks.
Am I the only one that missed the old online api docs? This new one
seems hard to use.
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around the site.
I sure hope this is all to do with it's infancy.
On Oct 8, 1:26 pm, DJ Mangus d.man...@gmail.com wrote:
No. You aren't.
Sent from my phone so pardon the spelling errors.
On Oct 8, 2009, at 10:22 AM, louis w louiswa...@gmail.com wrote:
Am I the only one that missed the old
Refer to the link below. I have a dropdown html element which has an
event observer looking for mouseover. It's working, but it
continuously fires mouseover events while you are mousing over the
other elements inside it. I am guessing this is because of bubbling.
Is there a way to only make it
if the event was fired on the
parent element or on one of its children. I believe that's more or
less what the mousenter/leave observers do.
Walter
On Feb 17, 2010, at 4:40 PM, louis w wrote:
Refer to the link below. I have a dropdown html element which has an
event observer looking
Have to make changes to a site running 1.6.0.3 and I need to be able
to use the mouseenter and mouseleave event observers. Unfortunately I
am not able to upgrade Prototype.
Is there anyway to add a patch or a custom event listener to be able
to utilize this?
Any help would be great, thanks!
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