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  1. Moodle
  2. MDL-79301

Mathjax: After reload the page equation is not loaded

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: Minor Minor
    • 4.3
    • 4.3
    • Maths filters
    • MOODLE_403_STABLE
    • MOODLE_403_STABLE
    • MDL-79301-master
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      Scenario 1: 

      • Create a True/False question in a quiz, then add a mathjax equation into the question text of the T/F question.
      • Attempt the quiz. The equation is loading as normal
      • Log out and log in again
      • Go back to the attempt page again.

      Scenario 2:  

      • Create a True/False question in a quiz, then add a mathjax equation into the question text of the T/F question.
      • Attempt the quiz. The equation is loading as normal
      • Login to the same user in another incognito browser(or different browser)
      • Go back to the attempt page again.

      Expected: The equation should load normally.

      Note : You can go to Site Admin >> Cache Javascript to make the testing easier

      Show
      Scenario 1:  Create a True/False question in a quiz, then add a mathjax equation into the question text of the T/F question. Attempt the quiz. The equation is loading as normal Log out and log in again Go back to the attempt page again. Scenario 2:   Create a True/False question in a quiz, then add a mathjax equation into the question text of the T/F question. Attempt the quiz. The equation is loading as normal Login to the same user in another incognito browser(or different browser) Go back to the attempt page again. Expected: The equation should load normally. Note : You can go to Site Admin >> Cache Javascript to make the testing easier

      Step to reproduce the issue:

      Pre-condition: Go to qa.moodledemo.net

      • Create a True/False question in a quiz, then add a mathjax equation into the question text of the T/F question.
      • Attempt the quiz. The equation is loading as normal
      • Log out and login again
      • Go back to the attempt page again.
      • The equation is not loaded correctly.

      Note: If we add to the config file this setting $CFG->cachejs = false; then everything is working well.

       

        1. MDL-79301-Scenario 1.png
          482 kB
          Ron Carl Alfon Yu
        2. MDL-79301-Scenario 2.png
          486 kB
          Ron Carl Alfon Yu

            vuvanhieu143 Hieu Vu
            vuvanhieu143 Hieu Vu
            Meirza Meirza
            Ilya Tregubov Ilya Tregubov
            Ron Carl Alfon Yu Ron Carl Alfon Yu
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