Returns the horizontal coordinate of the event within the screen as a whole..
Syntax
xCoord = event.screenX
Parameters
xCoord is the offset from the left side of the screen in pixels.
Example
function checkClickMap(e) {
if e.screenX < 50
doRedButton();
if 50 <= e.screenX < 100
doYellowButton();
if e.screenX >= 100
doRedButton();
}
|
Notes
When you trap events on the window, document, or other roomy elements, you can get the coordinates of that event (e.g., a click) and route it properly, as the "clickMap" example demonstrates.
Specification
screenX
