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JS uses oumousemove and oumouseout to dynamically change image display_javascript skills

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2016-05-16 16:06:401636browse

The example in this article describes how JS uses oumousemove and oumouseout to dynamically change the image display. Share it with everyone for your reference. The details are as follows:

When the mouse is placed on the picture, the picture will automatically become larger, and the picture will be restored when the mouse is moved away

<!DOCTYPE html>
<html>
<head>
<script>
function bigImg(x)
{
x.style.height="64px";
x.style.width="64px";
}
function normalImg(x)
{
x.style.height="32px";
x.style.width="32px";
}
</script>
</head>
<body>
<img onmouseover="bigImg(this)" onmouseout="normalImg(this)"
border="0" src="smiley.gif" alt="Smiley" width="32" height="32">
<p>The function bigImg() is triggered when the user moves
the mouse pointer over the image.</p>
<p>The function normalImg() is triggered when the mouse
pointer is moved out of the image.</p>
</body>
</html>

I hope this article will be helpful to everyone’s JavaScript programming design.

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