How to underline the mathml code in hyper link tags

[Saadi]

How underline mathml code in hyper link tags

I have tried it using css using following code but failed

 a:hover, a:active {

           color: red;

           text-decoration: underline ! important;

        }.

[Davide P. Cervone]

If you are using MathJax's HTML-CSS output, then try

.MathJax a:hover, .MathJax a:active {

color: red;
text-decoration: underline ! important;
}

instead. I think that should work for you.

Davide

[Saadi]

I have added ur code in the CSS but still underline does not appear. 

I am using this link for executing mathml code

 <script type="text/javascript" src="http://localhost/Test/MathJax.js?config=MML_HTMLorMML-full"></script>

Below is the sample mathml in hyperlink tags

<a href="" target="_blank">

  <?xml version="1.0" encoding="UTF-8"?>

<math xmlns="http://www.w3.org/1998/Math/MathML">

 <semantics>

  <mrow>

   <mi mathvariant="italic">Q6..</mi>

   <msqrt>

    <msup>

     <mn>64x</mn>

     <mn>4</mn>

    </msup>

   </msqrt>

  </mrow>

  <annotation encoding="StarMath 5.0">Q6.. sqrt 64x^4

</annotation>

 </semantics>

</math>  </a>

[Davide P. Cervone]

OK, I thought you were using href's within the math itself, while you are putting the link outside the math.  In that case, use

a:hover .MathJax *, a:active .MathJax * {

  color: red;

  text-decoration: underline ! important;

} 

I think that will do it for you (for HTML-CSS output).

Davide

[Saadi]

Thankx Davide for ur help. The issue is resolved but i want to ask a question where   .MathJax class is defined? I mean i have search the css files in MathJax but i am unable to find  .MathJax css class? Can u explain how css is applied and it's  working?

Regards

-Saad

[Davide P. Cervone]

MathJax creates its own stylesheets dynamically when it runs.  The data for the styles are configurable, and you can find the defaults in the various output jax code.  For example, the styles for ".MathJax" are defined in the MathJax/unpacked/jax/output/HTML-CSS/jax.js file starting at line 196.

Davide

[Peter Krautzberger]

Just to add to Davide: docs describe this partially here http://www.mathjax.org/docs/2.0/CSS-styles.html

Peter.