HTML5 MathML mathsize Attribute

The MathML mathsize attribute in HTML5 is used to specify the size for the content. The possible values are small, normal, big or a custom length value. This attribute is accepted by <mi>, <mn>, <mo>, <ms> and <mtext> tags.

Syntax:

<element mathsize="small | normal | big | length">

Attribute Values: This attribute has four values as mentioned above and described below:

  • small: This value sets the content to a smaller size than the normal.
  • normal: This value sets the content size to normal. This is the original size of the content.
  • big: This value sets the content to a bigger size than the normal.
  • length: This value can be used to set the content size to any given value.

The examples below illustrate the MathML mathsize attribute:

Example 1: 

HTML




<!DOCTYPE html>
<html>
  
<body style="text-align:center;">
  
    <h1 style="color:green">
        w3wiki
    </h1>
      
    <h3>HTML5 MathML mathsize Attribute</h3>
      
    <math>
        <ms lquote="„" rquote=" “" 
            mathcolor="Red" mathsize="small">
            A Computer Science Portal for Beginner
        </ms>
    </math>
</body>
  
</html>


Output:

Example 2:

HTML




<!DOCTYPE html>
<html>
  
<body style="text-align:center;">
    <h1 style="color:green">
        w3wiki
    </h1>
  
    <h3>HTML5 MathML mathsize Attribute</h3>
      
    <math>
        <ms lquote="„" rquote=" “" 
            mathcolor="Red" mathsize="28px">
            A Computer Science Portal for Beginner
        </ms>
    </math>
</body>
  
</html>


Output:

Supported Browsers: The browsers supported by HTML5 MathML mathsize attribute are listed below:

  • Firefox