My website is old, and now need to upgrade to support IE11 Edge mode. It works fine in the IE compatibility mode but get an error in edge mode.
var xmlDoc = Sarissa.getDomDocument();
xmlDoc.async = false;
xmlDoc.load("....");
Error: Object doesn't support property or method 'load'
My Sarissa version is 0.9, I have tried to upgraded to 0.9.9.6, but got same error.
If the sarissa.js is not support IE11, what framework I can use to replace it? Or there are any solution to update the sarissa.js to make it work?