Uppercase first letter of variable

Question

I have searched over the web can can\'t find anything to help me. I want to make the first letter of each word upper case within a variable.

So far i have tried:

Answer 1

You can use text-transform: capitalize; for this work -

HTML -

JQuery -

$(document).ready(function (){
   var asdf = "WERTY UIOP";
   $('input').val(asdf.toLowerCase());
});

Try This

Note: It's only change visual representation of the string. If you alert this string it's always show original value of the string.