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How To Detect If CAPS LOCK From Users With Javascript And PHP Uppercase Typing

How To Detect If CAPS LOCK From Users With Javascript And PHP Uppercase Typing

Description: How To Detect If CAPS LOCK From Users With Javascript And PHP Uppercase Typing

Tags: how ,to ,detect ,if ,caps ,lock ,from ,users ,with ,javascript ,and ,php ,uppercase ,typing

Posted On Mon May 28, 2007 By lucas In Javascipt Forums And Other Related Topics Discussion About Javascript Progamming Forums

hi you guys, i have a good question for you, i have a project and i was wondering if you guys know if there is a way to detect or to know if you can detect if the your visitors or users have their high caps on their computer keyboard, kinda like windows when you have your high caps on it tell you that you have your CAPS LOCK.

thanks

.Jam35B0nd Sun Feb 26, 2012

You dont need to tell them about caps lock until they type a letter, so the number not working isnt an issue.

KB Fri Oct 28, 2011

Doesn't work for caps shift <number>

wa7aaaad Mon May 09, 2011

great code man!

MaVRoSCy Tue Jul 06, 2010

Thanks a lot for this, exactly what we were looking for

JAVAMASS Thu Nov 27, 2008

THAT WAS NEAT

tanka Mon May 28, 2007

thanks webune this workds great, just want i was looking for

yako Mon May 28, 2007

yes, you can check this out: Try it. Set your "Caps Lock" on your keyboard and they type anything on this bar:

Caps Lock is on.

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>How To Detect Caps Lock in Javascript</title>
<script>
function capLock(e){
kc = e.keyCode?e.keyCode:e.which;
sk = e.shiftKey?e.shiftKey:((kc == 16)?true:false);
if(((kc >= 65 && kc <= 90) && !sk)||((kc >= 97 && kc <= 122) && sk))
document.getElementById('divMayus').style.visibility = 'visible';
else
document.getElementById('divMayus').style.visibility = 'hidden';
}
</script>
</head>
<body>
<h1>FREE WALLPAPERS - Wallpaperama.com
</h1><hr>
<p>How To Detect Caps Lock in Javascript
</p>Try it. Set your "Caps Lock" on your keyboard and they type anything on this bar:
<hr>
<SPAN><input type="password" name="txtPassword" onkeypress="capLock(event)" />
<SPAN><div id="divMayus" style="visibility:hidden">Caps Lock is on.</div>
<hr>
<p><a href="http://www.wallpaperama.com">See More >> </a></p>
<p align="center">Website Hosting by <a href="http://www.webune.com">Webune.com</a> </p>
</body>
</html>

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Title: How To Detect If CAPS LOCK From Users With Javascript And PHP Uppercase Typing

Info: This Post Has Been Viewed 0 Times Since
Date: Mon May 28, 2007
Author lucas Received 7 Replies #795

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