Okay I have a small problem I want to make specific words in this string to be upperCase() or lowerCase().
This is what I originally tried:
function lcFunct() {
var a = "WelCome TO the Test I WANT all THIS to be LoWeRCAse"
document.getElementById("tests").innerHTML = a.str.replace(6,12).toUpperCase()
}
All I want to know is how to simply make certain words lowerCase
or upperCase
.
you can do this way,for any particular word. here is an example using toUpperCase().
var text = "WelCome TO the Test I WANT all THIS to be LoWeRCAse";
text=text.replace("WelCome","WelCome".toUpperCase());
or this way, here is an example using substring() and toLowerCase().
text=text.replace(text.substring(0,7),text.substring(0,7).toLowerCase());
From a question in StackOverflow:
var searchMask = "HELLO WORLD"; var str="Look this HELLO WORLD and this hello world and say HELLO WORLD"; var replaceMask = searchMask.toLowerCase(); var regEx = new RegExp(searchMask, "ig"); var result = str.replace(regEx, replaceMask); alert(result);
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