[5.2] mod articles_category

[brianteeman]

Remove empty anchor tags from the intro text

Pull Request for Issue #30564 .

Steps to reproduce the issue

Using the joomla sample data edit the article "joomla" Add an image in the content and make the image a clickable link Create an Article category Module for the category joomla and in the display options set introtext to show View the source on the homepage for this article

Before PR

The module strips all images and leaves all links The image is removed but the link remains but is not actionable as the content for the link (the image) has been removed

After PR

The image and the empty link are removed

Link to documentations

Please select:

• [ ] Documentation link for docs.joomla.org:

• [x] No documentation changes for docs.joomla.org needed

• [ ] Pull Request link for manual.joomla.org:

• [x] No documentation changes for manual.joomla.org needed

[fgsw]

I have tested this item :white_check_mark: successfully on 8a97ade1fe13930ff7114168432f0bc39f99b6d9

Had to disable Debug System to get this result.

---

_{This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/44478.}

[viocassel]

I have tested this item :white_check_mark: successfully on 8a97ade1fe13930ff7114168432f0bc39f99b6d9

---

_{This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/44478.}

[Quy]

RTC

---

_{This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/44478.}