The sup method places the HTML <SUP> tags around text in a String object.
Syntax
strVariable.sup( )
"String Literal".sup( )
Return
None
Example
The following example demonstrates how the sup method works:
<HEAD>
<SCRIPT LANGUAGE="JavaScript">
function supTag()
{
var strVariable = "This is a sup text";
strVariable = strVariable.sup( );
return strVariable;
}
</SCRIPT></HEAD>
<BODY>
<P> See how it work in Html
<SCRIPT LANGUAGE="JavaScript"> document.write(supTag());</SCRIPT> </P>
</BODY> |
 To run the code, paste it into JavaScript Editor, save as htm file format and click the Show Internal View button.
See also: String Object methods, String Object properties, sub method |
