Hello,
I am using version 2.9.99.10.
I have "Allow Javascript" set to YES and "Allow Event Attributes" also set to YES, in the Joomla configuration are set to "No filters" but when I save the article, the events are removed.
Thank you and best regards.
Jose
#117903 Event attributes are removed
Posted in ‘Editor’
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Everybody will be able to see its contents. Do not include usernames, passwords or any other sensitive information.
Latest post by josemh on Friday, 07 August 2026 11:00 BST
Wednesday, 05 August 2026 09:52 BST
josemh
Wednesday, 05 August 2026 11:01 BST
Ryan
Are the event attributes removed when you click between the Code tab and the Editor tab, or only when you save?
Ryan Demmer
Lead Developer / CEO / CTO
Just because you're not paranoid doesn't mean everybody isn't out to get you.
Wednesday, 05 August 2026 11:13 BST
josemh
Hello,
in both cases
Thanks
Wednesday, 05 August 2026 11:14 BST
Ryan
Please post a screenshot of the code before it is removed.
Ryan Demmer
Lead Developer / CEO / CTO
Just because you're not paranoid doesn't mean everybody isn't out to get you.
Wednesday, 05 August 2026 11:29 BST
josemh
I am attaching two images: the original text and the version after the changes.
Thank you.
Attachments
Thursday, 06 August 2026 17:01 BST
Ryan
Please try JCE Pro 2.9.99.11 Beta - https://www.joomlacontenteditor.net/downloads/editor/pro/development/jce-pro-2-9-99-11-dev
Clear your browser cache after install.
Ryan Demmer
Lead Developer / CEO / CTO
Just because you're not paranoid doesn't mean everybody isn't out to get you.
Thursday, 06 August 2026 18:57 BST
josemh
Hello,
The "onload" event is no longer being stripped out, but the script still doesn't work.
If I enter the code directly into the database (using phpMyAdmin), everything works fine.
However, if I enter it by editing the article using JCE, it doesn't work.
I've tried configuring the editor with various "Element Container" options —including "none," paragraph, div, etc.— but it still doesn't work.
Thank you and best regards!
Thursday, 06 August 2026 19:22 BST
josemh
Hello,
Attached is the error I get when viewing the article saved with JCE.
Thanks.
Attachments
Thursday, 06 August 2026 19:41 BST
josemh
Hello,
I am attaching an image showing the code I enter via phpMyAdmin, which works, and a second image showing the code that results from using JCE, which does not work.
In other words, in JCE, I enter the first code, and when I switch tabs or save, it generates the second code.
Thanks.
Attachments
Friday, 07 August 2026 10:40 BST
Ryan
By default JCE will add the "sandbox" attribute to all iframes, to prevent the loaded contents from the iframe from accessing elements outside of the iframe and executing scripts. This is a security precaution.
You can disable the sandbox attribute for all iframes, or set an exclusion for a particular url.
Please see - https://www.joomlacontenteditor.net/support/faq/editor/iframe-content-not-displaying
Ryan Demmer
Lead Developer / CEO / CTO
Just because you're not paranoid doesn't mean everybody isn't out to get you.
Friday, 07 August 2026 11:00 BST
josemh
Hello,
Perfect.
Forgive my ignorance.
Thank you and best regards!
Jose