Use the MediaWiki extension for JSXGraph

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Revision as of 12:57, 19 February 2009 by A WASSERMANN (talk | contribs)
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An extension to include JSXgraph in MediaWiki is under development. You an see it in action here:

Include a GEONExT file

To display the above example, a GEONExT file has to be uploaded and the following code has to be included in a MediWiki page:

<jsxgraph height="500" width="600" filename="Wuerfel_drehbar_dreieck.gxt" />


Include JavaScript source code

Since it is already the second example on this page, we have to overwrite the default name of the division that will contain the construction.

<jsxgraph height="500" width="600" box="jxgbox2">
 board = JXG.JSXGraph.initBoard('jxgbox2', {originX: 250, originY: 250, unitX: 25, unitY: 25});
 var a = board.createElement('slider', [[1,-1],[5,-1],[0,1,4]]);
 var b = board.createElement('slider', [[1,-2],[5,-2],[0,0.25,4]]);
 var c = board.createElement('curve', [function(phi){return a.Value()+b.Value()*phi; }, [0, 0],'phi',0, 8*Math.PI],
             {curveType:'polar', strokewidth:4});      
</jsxgraph>