Monday, 25 April 2016

Create A HTML Page With JavaScript When We Click The Light Bulb To Turn On/Off The Light.

Create A HTML Page With JavaScript When We Click The Light Bulb To Turn On/Off The Light.

When We Click A Button JavaScript Change The Image So We Think Bulb Is On Again Click The It Again Change The Image So Bulb Look Like It Is off This  Is A Trick Behind Bulb On/off 
For This Program You Have To Download Both Image Bulb On And Bulb Off 
Here Is A Code 

bulb.html

<!DOCTYPE html>
<html>
<body align="center" bgcolor="#686899">

<h1>JavaScript Can Change Images</h1>

<img id="myImage" onclick="changeImage()" src="pic_bulboff.gif" width="100" height="180">

<h2>Click the light bulb to turn on/off the light.</h2>

<script>
function changeImage() {
    var image = document.getElementById('myImage');
    if (image.src.match("bulbon")) {
        image.src = "pic_bulboff.gif";
    } else {
        image.src = "pic_bulbon.gif";
    }
}
</script>

</body >

</html>

Output:-

www.programmingwithbasics.com

www.programmingwithbasics.com

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  1. Thanks Bro Sharing Your Knowledge With us

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    1. Welcome Reader if any thing you need related to programming plz feel free

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