Wiris demo for generating eps file with mathml

Question

As given in the example I was able to run the get the eps file but when I try to pass my own MathML formula to generate the eps I always get a 500 error, Here is my MathML

<math xmlns=¨http://www.w3.org/1998/Math/MathML¨><mi>§#949;</mi><mi>§#966;</mi><mstyle displaystyle=¨false¨><munderover><mo>§#8721;</mo><mn>1</mn><mn>2</mn></munderover></mstyle></math>

But when I try to send this MathML to the eps generate it gives me an error can someone help me if I got something wrong.

Answer 1

I got it to work by URL encoding the entire MathML string and passing it to the mml parameter.