[nextgen-editor] Underline text functionality does not work

[WhiteboxSoftwareLtd]

I would like to report an issue with the Underline text functionality.

Whenever I underline text in the editor using the Underline text icon, the text becomes underlined, however after saving the page the text reverts back to being not underlined, and the text is not underlined on the frontend either.

Before save:

After save:

As rendered on the frontend:

Used versions:

• PHP: 8.1.10
• Grav CMS: 1.7.37.1
• Admin Panel: 1.10.37.1
• NextGen Editor: 1.1.12

[w00fz]

Markdown does not support underline and probably that toolbar entry shouldn't be there. I recommend you install shortcode-core instead and use the built-in Underline Text option: