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htmlsuperscript

HTML superscript shows  character

I have the following 11,500m<sup>²</sup> in my HTML code. The superscript 2 displays fine, but adds an extra character out of nowhere, like so:

11,500m²

Does anyone know what is causing this and how to get rid of it?

Solution

  • Add the following inside < HEAD > tag

    <meta charset="utf-8" />

    example

    <html>
 <head>
  <meta charset="utf-8" />
   ..
 </head>
 <body>
  ..
 </body>
</html>