difference between the onmousemove, onmouseenter and mouseover events: - Javascript DOM Event

Javascript examples for DOM Event:onmouseenter

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Description

difference between the onmousemove, onmouseenter and mouseover events:

Demo Code

ResultView the demo in separate window 

<!DOCTYPE html>
<html>
<head>
<style>
div {/*from   ww  w .  j a va 2  s  . c  o m*/
    width: 100px;
    height: 100px;
    border: 1px solid black;
    margin: 10px;
    float: left;
    padding: 30px;
    text-align: center;
    background-color: lightgray;
}

p {
    background-color: white;
}
</style>
</head>
<body>

<div onmousemove="myMoveFunction()">
  <p>onmousemove: <br> <span id="demo">Mouse over me!</span></p>
</div>

<div onmouseenter="myEnterFunction()">
  <p>onmouseenter: <br> <span id="demo2">Mouse over me!</span></p>
</div>

<div onmouseover="myOverFunction()">
  <p>onmouseover: <br> <span id="demo3">Mouse over me!</span></p>
</div>

<script>
var x = 0;
var y = 0;
var z = 0;

function myMoveFunction() {
    document.getElementById("demo").innerHTML = z+=1;
}

function myEnterFunction() {
    document.getElementById("demo2").innerHTML = x+=1;
}

function myOverFunction() {
    document.getElementById("demo3").innerHTML = y+=1;
}
</script>

</body>
</html>

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