If anyone knows TinyMCE well, do you know if it has built-in support for periodically calling its triggerSave function?
(This function copies it's content to its "parent" textarea. I want to observe said textarea for changes so I can implement autosave.)
Thanks
Don't try autosave, trust me on this one. triggerSave is buggy and when it fails it fails silently so you think that your content got posted, but in reality it didn't. After it fails once it will no longer work for the rest of the session, as in until the page is manually reloaded and tinymce does another full init().
Just got bit by this one badly, again. Never again trust triggerSave.
You could easily do this yourself by using JavaScript's setTimeout() function.
See http://www.w3schools.com/js/js_timing.asp.
Related
I want to call Prism.highlightElement or Prism.highlightAll after doing some other javascript processing on my code blocks. I can somewhat control the moment that Prism processes by where I place the <script src="prism.js"></script> but I don't see a way to disable automated processing.
Super kludgy answer:
Even though I asked for the development, not minified, version of prism.js when I download, what I got is kind of minified. Anyway, I found this bit of code:
var a=document.getElementsByTagName("script")
and changed it to this:
var a=document.getElementsByTagName("scriptxx")
So, nothing gets highlighted now, until I explicitly call Prism.highlightAll().
i have a problem with Crossrider code.
I want to display notifier with this code:
appAPI.notifier.show({
'name':'my-notification-name',
'title':'Title',
'body':body_popUp,
'theme':'facebook',
'position':'bottom-left',
'close':false,
'sticky':true,
'fadeAfter':1,
'width':'700px',
'closeWhenClicked':false
});
but sometimes work, sometimes not work.
Do you have an idea? I have to write any instructions before call .show()?
Thanks in advance, Mattia
You don't show what body_popUp is set to but, assuming it's valid HTML and it's placed in the extension,js file, the code look fine.
In general, note that the notification is smart and only appears when it detects user movement in the browser. This algorithm is used as a way to ensure that the notification is seen, as it assumes the user is looking when activity is detected.
[Disclosure: I am a Crossrider employee]
I am trying to port a WinForms app for use with Mono, and I've recently noted that calling Form.Show() from another form will either do nothing or cause the new form to flash and disappear. I read something about the new form needing a message pump, which is accomplished with Application.Run(), but that's already been called. Any idea why this doesn't work? I can't use ShowDialog because my program relies on events fired by completed async tasks, and I don't want to block a ton of extra threads that will be done right after the Show call.
Have you tried to hide your current form before showing/displaying your new one?
Seems to me like your form is indeed being displayed but for some strange reason it's being delegated to the background. Worth a shot.
I read from the threedubmedia site "The previous version of this plugin allowed this method to be overloaded with arguments to additionally bind handlers for "dragstart" and "dragend" in a single call, but this is no longer supported." but since I haven't actually read every line of the code I was wondering if this has already been accounted for?
Yes I upgraded to v2.2 (Updated: 2012-05-21) and it works fine for me.
I actually had an issue with 'dragend' event getting missed sometimes with v2.0.
I was doing some operations at the end of 'dragend' event (like when user stops resizing column width), but sometimes the operation won't trigger because this event was missed. Actually one had to resize rather quickly and release mouse soon to get the problem in v2.0.
After upgrading to v2.2 those issues are gone.
Wondering how to name this question. Think this is the best situation possible.
Situation:
I got small app written in KohanaPHP framework. However there's one small bug that makes my crazy.
I got my own Core_Controller that is extended by every controller in this app. In constructor of this controller, I'm checking user profile status. So far so good. Although I'm facing a logical issue. It's called endless redirect loop. If I try to redirect (in Core_Controller constructor) user to Member_Controller it cannot be workig due to endless lopp. I understand why it happen.
Solution:
I'm looking for a solution how to make it flexible. I tried to move this verification to a helper and call it in Core_Controller constructor. However, it can be working correctly.
Question:
Do I have to put verification in constructor of every single controller? IS there any universal method to do it?
Waiting for your thoughts.
M.A.
Just check if user is verified and the current request's action isn't something like member/verification, do the redirect.
And parent::__construct(); will call the parent constructor, so I don't see the problem in that either..
You need a condition where it doesn't redirect (on the page you have redirected to). You'll want some code similar to this.
if not member_controller then
redirect to member_controller
else
do nothing
endif
The else isn't needed, but just added so it's more clear to you.