[Proto-Scripty] Re: How can I get a list of events fired by an object?
The iframe element doesn't support any events[1].
You can indeed listen to the load event directly from the IFrame
element.
http://pastie.org/493154
The document that it contains may support various events (such as load,
click, etc.).
Why would a document inside an iframe not support these events?
--
http://positionabsolute.net
On May 21, 8:46 pm, RobG rg...@iinet.net.au wrote:
On May 22, 12:11 am, Walter Lee Davis wa...@wdstudio.com wrote:
I'd like to see what events are there for the observing, particularly
on an iframe.
The iframe element doesn't support any events[1]. The document that
it contains may support various events (such as load, click, etc.).
Is there a general-purpose way (or even some tab of
Firebug I haven't seen before) that I can see what events are being
fired? Some sort of Event.observe('foo','*'... kind of thing?
Try Firebug's Profile option.
1. URL:http://www.w3.org/TR/html401/present/frames.html#edef-IFRAME
--
Rob
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[Proto-Scripty] Re: How can I get a list of events fired by an object?
I'm pretty sure you can listen to the iframe's load event for that... I don't think it bubbles so you'll have to listen to it on the iframe itself and not on a parent. I use that event extensively in my ajax history solution, http://positionabsolute.net/blog/2007/07/javascript-history-service.php -- http://positionabsolute.net On May 21, 5:39 pm, Walter Lee Davis wa...@wdstudio.com wrote: Thanks, it appears that the only way that I'll be able to work around this is with a timed observer pattern, there doesn't seem to be an event fired by an iframe into the page context when its src changes. The underlying problem was how to keep an iframe sized to match its contents. While you get one onload event when the frame finishes loading, no others are ever fired, even when you navigate to a different page within the iframe. Walter On May 21, 2009, at 5:05 PM, Matt Foster wrote: You could find a list of all events and listen to them each, there isn't an all operator to listen to any event that is fired as far as I know... --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: How can I get a list of events fired by an object?
This works fine as long as the iframe stays in the current domain. If it strays outside that, you get a permission error. The person who was after this wanted an iframe that would expand to hold its contents without hiding any of them or displaying scroll bars (not sure why, exactly). I've warned them about this issue, and thanks again for your help. Walter On May 26, 2009, at 1:14 PM, Matt Foster wrote: I'm pretty sure you can listen to the iframe's load event for that... I don't think it bubbles so you'll have to listen to it on the iframe itself and not on a parent. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: How can I get a list of events fired by an object?
You could find a list of all events and listen to them each, there
isn't an all operator to listen to any event that is fired as far as
I know...
function allYourEventAreBelongToUs(e){
console.log(You hit an event %o, e);
}
$w(load unload click dblclick ...).each(function(evenType){
$(ele).observe(eventType, allYourEventAreBelongToUs);
})
Here is a list I found of most events in JS, just remove the on
obviously for your purposes...
http://www.w3.org/TR/REC-html40/interact/scripts.html#h-18.2.3
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On May 21, 10:11 am, Walter Lee Davis wa...@wdstudio.com wrote:
I'd like to see what events are there for the observing, particularly
on an iframe. Is there a general-purpose way (or even some tab of
Firebug I haven't seen before) that I can see what events are being
fired? Some sort of Event.observe('foo','*'... kind of thing?
Thanks in advance,
Walter
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[Proto-Scripty] Re: How can I get a list of events fired by an object?
Thanks, it appears that the only way that I'll be able to work around this is with a timed observer pattern, there doesn't seem to be an event fired by an iframe into the page context when its src changes. The underlying problem was how to keep an iframe sized to match its contents. While you get one onload event when the frame finishes loading, no others are ever fired, even when you navigate to a different page within the iframe. Walter On May 21, 2009, at 5:05 PM, Matt Foster wrote: You could find a list of all events and listen to them each, there isn't an all operator to listen to any event that is fired as far as I know... --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: How can I get a list of events fired by an object?
On May 22, 12:11 am, Walter Lee Davis wa...@wdstudio.com wrote:
I'd like to see what events are there for the observing, particularly
on an iframe.
The iframe element doesn't support any events[1]. The document that
it contains may support various events (such as load, click, etc.).
Is there a general-purpose way (or even some tab of
Firebug I haven't seen before) that I can see what events are being
fired? Some sort of Event.observe('foo','*'... kind of thing?
Try Firebug's Profile option.
1. URL: http://www.w3.org/TR/html401/present/frames.html#edef-IFRAME
--
Rob
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