Converting to Lower Case and Upper Case in JavaScript

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To convert a string to lower case in JavaScript we use the following steps:

var sometext=”This is some text.”;
var casechanged=sometext.toLowerCase();

Now the variable casechanged contains “this is some text.”. For upper case in JavaScript:

var sometext=”This is some text.”;
var casechanged=sometext.toUpperCase();

Now the variable casechanged contains “THIS IS SOME TEXT.”.

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Written by Amrit Hallan.

Amrit Hallan is a freelance web developer. You can follow the link below to checkout his website.

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