version 1.4, 2004/06/03 18:05:57
|
version 1.5, 2004/06/25 16:59:45
|
Line 492 function unregisterMouseDown(elem, handl
|
Line 492 function unregisterMouseDown(elem, handl
|
return true; |
return true; |
} |
} |
|
|
|
function registerMouseUp(elem, handler) { |
|
// register a mouse up event handler on the indicated element |
|
if (elem.addEventListener) { |
|
elem.addEventListener("mouseup", handler, false); |
|
} else { |
|
if (elem.captureEvents) { |
|
elem.captureEvents(Event.MOUSEUP); |
|
} |
|
elem.onmouseup = handler; |
|
} |
|
return true; |
|
} |
|
|
|
function unregisterMouseUp(elem, handler) { |
|
// unregister the mouse up event handler |
|
if (elem.removeEventListener) { |
|
elem.removeEventListener("mouseup", handler, false); |
|
} else { |
|
if (elem.releaseEvents) { |
|
elem.releaseEvents(Event.MOUSEUP); |
|
} |
|
elem.onmouseup = null; |
|
} |
|
return true; |
|
} |
|
|
function registerMouseMove(elem, handler) { |
function registerMouseMove(elem, handler) { |
// register a mouse move event handler on the indicated element |
// register a mouse move event handler on the indicated element |
if (elem.addEventListener) { |
if (elem.addEventListener) { |