mfracZcomp-07

Fairly comprehensive test of many mfrac properties

W3C sample	WIRIS
	$\text{Inline, auto, no line }\genfrac{}{}{0ex}{}{x^2+1}{x}\text{ the end.}$

<math xmlns="http://www.w3.org/1998/Math/MathML">
  <mtext>Inline, auto, no line </mtext>
  <mstyle displaystyle="false" scriptlevel="0">
    <mrow>
      <mfrac linethickness="0">
        <mrow>
          <msup>
            <mi>x</mi>
            <mn>2</mn>
          </msup>
          <mo form="infix">+</mo>
          <mn>1</mn>
        </mrow>
        <mi>x</mi>
      </mfrac>
    </mrow>
  </mstyle>
  <mtext> the end.</mtext>
</math>

Author: Mackichan