Uppercase letters are automatically entered in the HTML text box.

How can I automatically change lowercase letters to uppercase letters when entering text in a text box? One simple and effective way is to use CSS.

< Input Name = "T1" Type = "Text" Style = "Text-transform: uppercase ;"   />

Text-transform has four options:
Default Value of none. No conversion occurred
Capitalize converts the first letter of each word into uppercase letters.
Uppercase conversion to uppercase
Lowercase to lowercase