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clientY Event Attribute
Event Object
Definition and Usage
The clientY event attribute returns the vertical coordinate (according to the client area) of the mouse pointer when an event was triggered.
The client area is the current window.
Syntax
event.clientY
Example
Example
The following example alerts the coordinates of the mouse pointer when the mouse button was clicked:
<html>
<head>
<script type="text/javascript">
function show_coords(event)
{
var x=event.clientX
var y=event.clientY
alert("X coords: " + x + ", Y coords: " + y)
}
</script>
</head>
<body onmousedown="show_coords(event)">
<p>Click in the document. An alert box will alert
the x and y coordinates of the mouse pointer.</p>
</body>
</html>
<head>
<script type="text/javascript">
function show_coords(event)
{
var x=event.clientX
var y=event.clientY
alert("X coords: " + x + ", Y coords: " + y)
}
</script>
</head>
<body onmousedown="show_coords(event)">
<p>Click in the document. An alert box will alert
the x and y coordinates of the mouse pointer.</p>
</body>
</html>
Try it yourself »
Event Object
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Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content.
While using this site, you agree to have read and accepted our terms of use and privacy policy.
Copyright 1999-2012 by Refsnes Data. All Rights Reserved.
Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content.
While using this site, you agree to have read and accepted our terms of use and privacy policy.
Copyright 1999-2012 by Refsnes Data. All Rights Reserved.