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Bug #7517

Math equation problem

Added by Quoc Nam Dang over 4 years ago. Updated about 4 years ago.

Status:
Bug resolved
Priority:
Normal
Assignee:
Category:
Exercises
Target version:
Start date:
07/02/2015
Due date:
% Done:

100%

Estimated time:
Complexity:
Normal
SCRUM pts - complexity:
?

Description

I'm using chamilo 1.9.8. When create question in exercise, editor always replace char \ : $\sum 4\frac{\partial }{\partial x}$ replace to $\sum 4frac{partial }{partial x}$ . So cannot render equation.


Files

Associated revisions

Revision fc6cbb5f (diff)
Added by Julio Montoya over 4 years ago

Adding mathjax plugin + db change "enabled_mathjax" see #7517

History

#1

Updated by Yannick Warnier over 4 years ago

  • Category set to Exercises
  • Status changed from New to Assigned
  • Assignee set to Imanol Losada
  • Target version set to 1.10.0

Hi, thank you for reporting it. We'll see what we can do to fix that soon.

#2

Updated by Olivier CORRE over 4 years ago

Are we talking about the Mimetex editor ? If this is the case, there is no problem in 1.9.10.

#3

Updated by Quoc Nam Dang over 4 years ago

I'm not using Mimetex. ( using http://www.mathjax.org/ to render equation ).
I typing latex code ( or someting text include character \ ) when create question in exercise. after save, character \ be replace.
But i'm create course description and typing sample text above. It's ok.
I don't know why?

#4

Updated by Olivier CORRE over 4 years ago

Which Chamilo editor plugin do you use in combination with mathjax ? This problem seems to be directly related to mathjax.

#5

Updated by Yannick Warnier over 4 years ago

  • Assignee changed from Imanol Losada to Julio Montoya
#6

Updated by Julio Montoya over 4 years ago

  • Status changed from Assigned to Needs testing
  • Assignee deleted (Julio Montoya)

I just added a new setting "enabled_mathjax" to allow mathjax in ckeditor:

https://github.com/chamilo/chamilo-lms/commit/fc6cbb5f7d06748e26b3cd7379aba6817485e9ed

#7

Updated by Yannick Warnier over 4 years ago

  • Priority changed from High to Normal
  • % Done changed from 0 to 70

This bug will be considered resolved in 5 days if no-one provides feedback saying it doesn't work.

#8

Updated by Yannick Warnier about 4 years ago

  • Status changed from Needs testing to Bug resolved
  • Assignee set to Julio Montoya
  • % Done changed from 70 to 100

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