| IFRAME frame.contentWindow.document.designMode: on | DIV div.ownerDocument.designMode: off | 
| type: | [] | 
| tagName: | [] | 
| id: | [] | 
| keyIdentifier: | [] | 
| keyLocation: | [] | 
| keyCode: | [] | 
| charCode: | [] | 
| which: | [] | 
| isTrusted: | [] | 
| --------------------- | |
| Modifiers | |
| alt: | [] | 
| ctrl: | [] | 
| shift: | [] | 
| meta: | [] |