I am working on a project named online examination application. For that i have used CK Editor along with WIRIS plugin to insert mathematical symbols and other special characters. It is working on my local machine but after uploading online instead of symbols I am getting this:
«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mroot»«mrow/»«mrow/»«/mroot»«/math»
Please, locate in the file plugin.js the line:
var _wrs_conf_saveMode = 'tags'; // This value can be 'tags', 'xml' or 'safeXml'
and set back to:
tags if you want formulas to be images (that is the default)
xml if you want formulas to be rendered from MathML by some modern browsers
Feel free to ask support at wiris.com for more help.