<!DOCTYPE html>
<html>
<head>
<title>Onkeyup event</title>
<script>
function Test(){
var x = document.getElementById("key");
x.value=x.value.toUpperCase();
}
</script>
<script>
function Test2(){
var x = document.getElementById("key2");
x.value=x.value.toLowerCase();
}
</script>
</head>
<body>
<center>
Type any word in small letter and it convert it capital.<br>
<label>Onkeyup : </label>
<input type="text" id="key" onkeyup="Test();"><br><br>
<label>Onkeyup lower: </label>
<input type="text" id="key2" onkeyup="Test2();">
</center>
</body>
</html>
Output:
<html>
<head>
<title>Onkeyup event</title>
<script>
function Test(){
var x = document.getElementById("key");
x.value=x.value.toUpperCase();
}
</script>
<script>
function Test2(){
var x = document.getElementById("key2");
x.value=x.value.toLowerCase();
}
</script>
</head>
<body>
<center>
Type any word in small letter and it convert it capital.<br>
<label>Onkeyup : </label>
<input type="text" id="key" onkeyup="Test();"><br><br>
<label>Onkeyup lower: </label>
<input type="text" id="key2" onkeyup="Test2();">
</center>
</body>
</html>
Output:
javascript uppercase first letter onkeyup
Reviewed by 4khdimg
on
12:07 AM
Rating:
Reviewed by 4khdimg
on
12:07 AM
Rating:
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