This method causes a string to be displayed in a big font as if it were in a BIG tag.
The syntax to use big() is as follows −
string.big( )
Returns the string having <big> tag.
Try the following example.
<html> <head> <title>JavaScript String big() Method</title> </head> <body> <script type="text/javascript"> var str = new String("Hello world"); alert(str.big()); </script> </body> </html>
<big>Hello world</big>