STACK 4.3 to 4.4
mkraska edited this page Sep 7, 2022
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8 revisions
- Dynamic linking of external content in question variables (useful for feedback variables) and in question text (useful for inserting meclib areas)
-
castext()function for proper TeX formatting in dynamic strings (e.g. feedback) - Conditional text blocks
- Upgrade to JSXGraph 1.4.4 (was 1.2.1 in STACK 4.3)
-
ev(expr, a=b, c=d,...)might fail. Workaround: useat(expr, [a=b, c=d,...]). Note that the equations need to be in a separate list. See github issue 830 - Text with embedded CAS expressions like
{@@}might requires either equations bracketed by\\\( \\\)or being explicitly set to HTML using paragraph tags. Sometimes even the whole widget must be set to HTML - Related to Maxima and unicode (if your Maxima isn't unicode-proof), for discussion and handling see STACK issue #832
- Umlauts (äöüß) sometimes must be replaced by HTML codes:
ä ö ü ß - Special characters like ° sometimes must be written as HTML code
°
- Umlauts (äöüß) sometimes must be replaced by HTML codes:
- Related to Mathjax
- Decorations in meclib labels must be bracketed. Instead of
\\bar vwrite\\bar{v}. - Label placement in meclib images can be poor. Eventually "label" objects must be used.
- Decorations in meclib labels must be bracketed. Instead of
In order to try code snippets in jsfiddle,
- copy the code from the wiki page to the clipboard
- follow the link for the JSXGraph version you want to try
- Replace the code in the HTML section (contents of
<p hidden id="init">) with the content of the clipboard