+----------------+--------------------------------------------------------------+
| JavaScript |altKey altLeft |
| Properties |button cancelBubble |
| |clientX clientY |
| |contentOverflow ctrlKey |
| |ctrlLeft dataFld |
| |fromElement height |
| |keyCode layerX |
| |layerY nextPage |
| |offsetX offsetY |
| |pageX pageY |
| |propertyName qualifier |
| |reason recordset |
| |repeat returnValue |
| |saveType screenX |
| |screenY shiftKey |
| |shiftLeft srcElement |
| |srcFilter srcUrn |
| |target toElement |
| |type wheelDelta |
| |width x |
| |y |
+----------------+--------------------------------------------------------------+