BrowserVersionOwn?TypeAs String
Chrome61.0.3159???
Chrome61.0.3156ownfunctionfunction CustomEvent() { [native code] }
Chrome61.0.3150???
Chrome61.0.3149ownfunctionfunction CustomEvent() { [native code] }
Chrome61.0.3147ownfunctionfunction CustomEvent() { [native code] }
Chrome61.0.3126???
Chrome60.0.3112ownfunctionfunction CustomEvent() { [native code] }
Chrome59.0.3071ownfunctionfunction CustomEvent() { [native code] }
Chrome58.0.3029ownfunctionfunction CustomEvent() { [native code] }
Chrome57.0.2987???
Chrome56.0.2924ownfunctionfunction CustomEvent() { [native code] }
Chrome51.0.2704ownfunctionfunction CustomEvent() { [native code] }
Chrome50.0.2661ownfunctionfunction CustomEvent() { [native code] }
Chrome49.0.2623ownfunctionfunction CustomEvent() { [native code] }
Chrome48.0.2564ownfunctionfunction CustomEvent() { [native code] }
Chrome47.0.2526???
Chrome46.0.2490???
Chrome45.0.2454???
Chrome44.0.2403ownfunctionfunction CustomEvent() { [native code] }
Chrome43.0.2357???
Chrome42.0.2311???
Chrome41.0.2272ownfunctionfunction CustomEvent() { [native code] }
Chrome40.0.2214???
Chrome39.0.2171???
Chrome38.0.2125ownfunctionfunction CustomEvent() { [native code] }
Chrome37.0.2062ownfunctionfunction CustomEvent() { [native code] }
Chrome36.0.1985ownfunctionfunction CustomEvent() { [native code] }
Chrome35.0.1916???
Chrome34.0.1847???
Chrome32.0.1700???
Chrome29.0.1547???
Chrome25.0.1364ownfunctionfunction CustomEvent() { [native code] }
Chrome24.0.1312ownfunctionfunction CustomEvent() { [native code] }
Chrome19.0.1084ownfunctionfunction CustomEvent() { [native code] }
Chrome15.0.874ownfunctionfunction CustomEvent() { [native code] }
Dragon36.1.1???
Edge15.15063.0ownfunctionfunction CustomEvent() { [native code] }
Edge14.14393.0ownfunctionfunction CustomEvent() { [native code] }
Firefox56.0.0ownfunctionfunction CustomEvent() { [native code] }
Firefox54.0.0ownfunctionfunction CustomEvent() { [native code] }
Firefox53.0.0ownfunctionfunction CustomEvent() { [native code] }
Firefox52.0.0ownfunctionfunction CustomEvent() { [native code] }
Firefox51.0.0ownfunctionfunction CustomEvent() { [native code] }
Firefox40.1.0???
Firefox32.0.0???
Firefox30.0.0inheritedfunctionfunction CustomEvent() { [native code] }
Firefox29.0.0inheritedfunctionfunction CustomEvent() { [native code] }
Firefox28.0.0inheritedfunctionfunction CustomEvent() { [native code] }
Firefox27.0.0inheritedfunctionfunction CustomEvent() { [native code] }
Firefox24.0.0inheritedfunctionfunction CustomEvent() { [native code] }
Firefox21.0.0???
Firefox18.0.0???
Firefox6.0.0???
Firefox5.0.1???
Googlebot2.1.0ownfunctionfunction CustomEvent() { [native code] }
IE11.0.0ownobject[object CustomEvent]
IE10.0.0ownobject[object CustomEvent]
Safari10.1.2ownfunctionfunction CustomEvent() { [native code] }
Safari10.1.1ownfunctionfunction CustomEvent() { [native code] }
Safari10.1.0???
Safari10.0.0ownfunctionfunction CustomEvent() { [native code] }
Safari9.1.3ownobject[object CustomEventConstructor]
Safari9.0.0???
Safari8.0.8ownobject[object CustomEventConstructor]
Safari7.1.8ownobject[object CustomEventConstructor]
Safari6.0.5ownobject[object CustomEventConstructor]
Safari5.1.7???
Safari5.0.5???
Safari4.0.0ownfunctionfunction CustomEvent() { [native code] }
SamsungBrowser4.0.0???

PropertiesChromeDragonEdgeFirefoxGooglebotIESafariSamsungBrowser
ABORT??? 24.0.0????
ALT_MASK??? 24.0.0????
AT_TARGET 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
BACK??? 24.0.0????
BLUR 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
BUBBLING_PHASE 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
CAPTURING_PHASE 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
CHANGE 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
CLICK 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
CONTROL_MASK??? 24.0.0????
DBLCLICK 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
DRAGDROP 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
ERROR??? 24.0.0????
FOCUS 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
FORWARD??? 24.0.0????
HELP??? 24.0.0????
KEYDOWN 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
KEYPRESS 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
KEYUP 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
length 15.0.874?? 24.0.0 2.1.0? 4.0.0?
LOAD??? 24.0.0????
LOCATE??? 24.0.0????
META_MASK??? 24.0.0????
MOUSEDOWN 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
MOUSEDRAG 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
MOUSEMOVE 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
MOUSEOUT 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
MOUSEOVER 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
MOUSEUP 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
MOVE??? 24.0.0????
NONE 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
prototype 15.0.874? 14.14393.0 24.0.0 2.1.0 10.0.0 4.0.0?
RESET??? 24.0.0????
RESIZE??? 24.0.0????
SCROLL??? 24.0.0????
SELECT 36.0.1985?? 24.0.0 2.1.0? 4.0.0?
SHIFT_MASK??? 24.0.0????
SUBMIT??? 24.0.0????
TEXT??? 24.0.0????
toString 15.0.874?? 24.0.0 2.1.0? 4.0.0?
UNLOAD??? 24.0.0????
XFER_DONE??? 24.0.0????