munder-09

Formatting of right hand side of equation should be identical to formatting of left hand side

W3C sample	WIRIS
	$$\stackrel{\phantom{\mathrm{fail}}}{\underset{\mathrm{bottom}}{\mathrm{-\; middle\; -}}}=\underset{\mathrm{bottom}}{\stackrel{\phantom{\mathrm{fail}}}{\mathrm{-\; middle\; -}}}$$

<math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
  <mover>
    <mrow>
      <munder>
        <mi mathvariant="normal">- middle -</mi>
        <mi mathvariant="normal">bottom</mi>
      </munder>
    </mrow>
    <mphantom>
      <mi mathvariant="normal">fail</mi>
    </mphantom>
  </mover>
  <mo>=</mo>
  <munder>
    <mrow>
      <mover>
        <mi mathvariant="normal">- middle -</mi>
        <mphantom>
          <mi mathvariant="normal">fail</mi>
        </mphantom>
      </mover>
    </mrow>
    <mi mathvariant="normal">bottom</mi>
  </munder>
</math>

Author: George Chavchanidze, Opera Software ASA