Opened 10 years ago

Closed 10 years ago

Last modified 10 years ago

#11172 closed Bug (invalid)

In code-view, Zero-width space's are rendered, instead of being shown as code

Reported by: sirtet Owned by:
Priority: Normal Milestone:
Component: General Version:
Keywords: Cc:


To reproduce:

Copy the sample text from

to the demo

and switch to Source. Here, the zerowidth's should be shown as ​, but they are rendered as zero-width.



into the code-view, switching to WYSIWYG and back, the entities are also no longer viewed, but rendered.

I see that rendering Zero-width space's is the normal behaviour of textarea's, but for "The best web text editor for everyone"'s Source button, i expect the same result as when looking at the page's source.

Source-editors like ACE

and CodeMirror

show at least that there is something, but that's also not the full solution, if you want to see in source, what EXACTLY is going on in your Text.

Change History (3)

comment:1 Changed 10 years ago by Jakub Ś

Resolution: invalid
Status: newclosed
Version: 4.3

comment:2 Changed 10 years ago by sirtet


I could apply

 config.entities_processNumerical = true;

in a jsfiddle, but not on my drupal7 site, filed an issue here:

Upon searching for the reason, i had problems with testing in-browser:

comment:3 Changed 10 years ago by Jakub Ś

  1. I think you need to use:
    config.entities = true;
    config.entities_processNumerical = true;
  2. Please also note that if you modify Full profile that uses full HTML then you need to use Full HTML in content area (for filtered HTML Drupal will apply its filters).

NOTE: space entity gets doubled. I have reported it here: #11185

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