CODEWITHSUNDEEP
phphtmlcsswordpress
Vineet Sharma
Vineet Sharma

Reputation: 221

How can I prevent WordPress from adding extra classes to element in the WYSIWYG editor

WordPress adds a lot of extra classes and attributes to different elements when creating a post in the WYSIWYG editor. Is there any way to prevent those classes from being added using the functions.php file?

In this case, alignnone size-full wp-image-540 are just extra classes that I don't need. Similarly, I don't want to set fixed width and height attributes. I am using my-class to set a max-width to 50% but the image does not stay in its original proportions on resizing the window because WordPress sets the width and height values by itself.

Is there any code that I can write in functions.php file to prevent WordPress from automatically applying any kind of attributes and classes on elements?

Upvotes: 2

Views: 650

Answers (2)

Zakaria
Zakaria

Reputation: 65

You can see the full functions here. So just add this to your code

this should filter the get_image_tag_class and the __return_empty_string classes:

add_filter( 'get_image_tag_class', '__return_empty_string' );

Upvotes: 1

snack_overflow
snack_overflow

Reputation: 546

Looks like this will do it:

add_filter( 'get_image_tag_class', '__return_empty_string' );

Try adding that to your functions.php. The functions can be found here

Upvotes: 2

Related Questions