js_string_7

basic javascript string.

by ferdinand ferdinand

HTML

<h1>String</h1>

<h2>Changing the case</h2>

<blockquote>
result:<br />
<span id="result"></span>
</blockquote>

JavaScript

//Changing the case
// modern js

document.getElementById("result").innerHTML =  'Interface'.toUpperCase();

document.getElementById("result").innerHTML += '<br />';

document.getElementById("result").innerHTML += 'Interface'.toLowerCase();

document.getElementById("result").innerHTML += '<br />';

document.getElementById("result").innerHTML += 'Interface'[0].toLowerCase();