Event reference

事件為一些有趣事情,發生後會被傳出以通知code。每個事件被表示為一個根據Event所定義的物件,且可能會有額外自訂欄位與(或)函式來描述發生了什麼事。事件可以表示從使用者互動到自動通知等渲染model所有的事情。

Events are sent to notify code of interesting things that have taken place. Each event is represented by an object which is based on the Event interface, and may have additional custom fields and/or functions used to get additional information about what happened. Events can represent everything from basic user interactions to automated notifications of things happening in the rendering model.

This article offers a list of events that can be sent; some are standard events defined in official specifications, while others are events used internally by specific browsers; for example, Mozilla-specific events are listed so that add-ons can use them to interact with the browser.no

標準事件

以下事件是由官方的 Web 標準規範中所定義,且應適用於所有的瀏覽器。下面的清單將列出事件和其所有傳送給事件的物件的 interface (所以你可以看到每個事件需要提供哪些資料)以及事件的定義規範。

事件名稱 事件類型 規範 觸發時機
abort (en-US) UIEvent DOM L3 The loading of a resource has been aborted.
abort (en-US) ProgressEvent Progress and XMLHttpRequest Progression has been terminated (not due to an error).
abort (en-US) Event IndexedDB A transaction has been aborted.
afterprint (en-US) Event HTML5 The associated document has started printing or the print preview has been closed.
animationend (en-US) AnimationEvent CSS Animations A CSS animation (en-US) has completed.
animationiteration (en-US) AnimationEvent CSS Animations A CSS animation (en-US) is repeated.
animationstart (en-US) AnimationEvent CSS Animations A CSS animation (en-US) has started.
audioprocess (en-US) AudioProcessingEvent (en-US) Web Audio API
The definition of 'audioprocess' in that specification.
The input buffer of a ScriptProcessorNode (en-US) is ready to be processed.
beforeprint (en-US) Event HTML5 The associated document is about to be printed or previewed for printing.
beforeunload (en-US) BeforeUnloadEvent (en-US) HTML5
beginEvent (en-US) TimeEvent (en-US) SVG A SMIL (en-US) animation element begins.
blocked (en-US) IndexedDB An open connection to a database is blocking a versionchange transaction on the same database.
blur (en-US) FocusEvent (en-US) DOM L3 An element has lost focus (does not bubble).
cached Event Offline The resources listed in the manifest have been downloaded, and the application is now cached.
canplay (en-US) Event HTML5 media The user agent can play the media, but estimates that not enough data has been loaded to play the media up to its end without having to stop for further buffering of content.
canplaythrough (en-US) Event HTML5 media The user agent can play the media, and estimates that enough data has been loaded to play the media up to its end without having to stop for further buffering of content.
change (en-US) Event DOM L2, HTML5 An element loses focus and its value changed since gaining focus.
chargingchange Event Battery status The battery begins or stops charging.
chargingtimechange Event Battery status The chargingTime attribute has been updated.
checking Event Offline The user agent is checking for an update, or attempting to download the cache manifest for the first time.
click MouseEvent DOM L3 A pointing device button has been pressed and released on an element.
close (en-US) Event WebSocket A WebSocket connection has been closed.
compassneedscalibration SensorEvent Orientation The compass used to obtain orientation data is in need of calibration.
compositionend (en-US) CompositionEvent (en-US) DOM L3 The composition of a passage of text has been completed or canceled.
compositionstart (en-US) CompositionEvent (en-US) DOM L3 The composition of a passage of text is prepared (similar to keydown for a keyboard input, but works with other inputs such as speech recognition).
compositionupdate (en-US) CompositionEvent (en-US) DOM L3 A character is added to a passage of text being composed.
complete (en-US) IndexedDB The transaction successfully completed.
contextmenu (en-US) MouseEvent HTML5 The right button of the mouse is clicked (before the context menu is displayed).
copy (en-US) ClipboardEvent Clipboard The text selection has been added to the clipboard.
cut (en-US) ClipboardEvent Clipboard The text selection has been removed from the document and added to the clipboard.
dblclick (en-US) MouseEvent DOM L3 A pointing device button is clicked twice on an element.
devicehumidity (en-US) SensorEvent Sensor Fresh data is available from a humidity sensor.
devicelight SensorEvent Sensor Fresh data is available from a light sensor.
devicemotion (en-US) SensorEvent Orientation Fresh data is available from a motion sensor.
devicenoise (en-US) SensorEvent Sensor Fresh data is available from a noise sensor.
deviceorientation (en-US) SensorEvent Orientation Fresh data is available from an orientation sensor.
devicepressure (en-US) SensorEvent Sensor Fresh data is available from a pressure sensor.
deviceproximity SensorEvent Sensor Fresh data is available from a proximity sensor (indicates an approximated distance between the device and a nearby object).
devicetemperature (en-US) SensorEvent Sensor Fresh data is available from a temperature sensor.
dischargingtimechange Event Battery status The dischargingTime attribute has been updated.
DOMActivate UIEvent DOM L3 A button, link or state changing element is activated (use click instead).
DOMAttributeNameChanged MutationNameEvent DOM L3 Removed The name of an attribute changed (use mutation observers (en-US) instead).
DOMAttrModified MutationEvent (en-US) DOM L3 The value of an attribute has been modified (use mutation observers (en-US) instead).
DOMCharacterDataModified MutationEvent (en-US) DOM L3 A text or another CharacterData (en-US) has changed (use mutation observers (en-US) instead).
DOMContentLoaded Event HTML5 The document has finished loading (but not its dependent resources).
DOMElementNameChanged MutationNameEvent DOM L3 Removed The name of an element changed (use mutation observers (en-US) instead).
DOMFocusIn FocusEvent (en-US) DOM L3 An element has received focus (use focus (en-US) or focusin (en-US) instead).
DOMFocusOut FocusEvent (en-US) DOM L3 An element has lost focus (use blur (en-US) or focusout (en-US) instead).
DOMNodeInserted MutationEvent (en-US) DOM L3 A node has been added as a child of another node (use mutation observers (en-US) instead).
DOMNodeInsertedIntoDocument MutationEvent (en-US) DOM L3 A node has been inserted into the document (use mutation observers (en-US) instead).
DOMNodeRemoved MutationEvent (en-US) DOM L3 A node has been removed from its parent node (use mutation observers (en-US) instead).
DOMNodeRemovedFromDocument MutationEvent (en-US) DOM L3 A node has been removed from the document (use mutation observers (en-US) instead).
DOMSubtreeModified MutationEvent (en-US) DOM L3 A change happened in the document (use mutation observers (en-US) instead).
downloading Event Offline The user agent has found an update and is fetching it, or is downloading the resources listed by the cache manifest for the first time.
drag (en-US) DragEvent HTML5 An element or text selection is being dragged (every 350ms).
dragend (en-US) DragEvent HTML5 A drag operation is being ended (by releasing a mouse button or hitting the escape key).
dragenter (en-US) DragEvent HTML5 A dragged element or text selection enters a valid drop target.
dragleave (en-US) DragEvent HTML5 A dragged element or text selection enters a valid drop target.
dragover (en-US) DragEvent HTML5 An element or text selection is being dragged over a valid drop target (every 350ms).
dragstart (en-US) DragEvent HTML5 The user starts dragging an element or text selection.
drop (en-US) DragEvent HTML5 An element is dropped on a valid drop target.
durationchange (en-US) Event HTML5 media The duration attribute has been updated.
emptied (en-US) Event HTML5 media The media has become empty; for example, this event is sent if the media has already been loaded (or partially loaded), and the load() method is called to reload it.
ended (en-US) Event HTML5 media Playback has stopped because the end of the media was reached.
ended (en-US) Event Web Audio API
endEvent (en-US) TimeEvent (en-US) SVG A SMIL (en-US) animation element ends.
error (en-US) UIEvent DOM L3 A resource failed to load.
error (en-US) ProgressEvent Progress and XMLHttpRequest Progression has failed.
error (en-US) Event Offline An error occurred while downloading the cache manifest or updating the content of the application.
error (en-US) Event WebSocket A WebSocket connection has been closed with prejudice (some data couldn't be sent for example).
error (en-US) Event Server Sent Events An event source connection has been failed.
error (en-US) Event IndexedDB A request caused an error and failed.
focus (en-US) FocusEvent (en-US) DOM L3 An element has received focus (does not bubble).
focusin (en-US) FocusEvent (en-US) DOM L3 An element is about to receive focus (bubbles).
focusout (en-US) FocusEvent (en-US) DOM L3 An element is about to loose focus (bubbles).
fullscreenchange (en-US) Event Full Screen An element was turned to fullscreen mode or back to normal mode.
fullscreenerror (en-US) Event Full Screen It was impossible to switch to fullscreen mode for technical reasons or because the permission was denied.
gamepadconnected (en-US) GamepadEvent (en-US) Gamepad A gamepad has been connected.
gamepaddisconnected (en-US) GamepadEvent (en-US) Gamepad A gamepad has been disconnected.
hashchange (en-US) HashChangeEvent (en-US) HTML5 The fragment identifier of the URL has changed (the part of the URL after the #).
input (en-US) Event HTML5 The value of an element changes or the content of an element with the attribute contenteditable (en-US) is modified.
invalid (en-US) Event HTML5 A submittable element has been checked and doesn't satisfy its constraints.
keydown (en-US) KeyboardEvent DOM L3 A key is pressed down.
keypress (en-US) KeyboardEvent DOM L3 A key is pressed down and that key normally produces a character value (use input instead).
keyup (en-US) KeyboardEvent DOM L3 A key is released.
levelchange Event Battery status The level attribute has been updated.
load (en-US) UIEvent DOM L3 A resource and its dependent resources have finished loading.
load (en-US) ProgressEvent Progress and XMLHttpRequest Progression has been successful.
loadeddata (en-US) Event HTML5 media The first frame of the media has finished loading.
loadedmetadata (en-US) Event HTML5 media The metadata has been loaded.
loadend (en-US) ProgressEvent Progress and XMLHttpRequest Progress has stopped (after "error", "abort" or "load" have been dispatched).
loadstart (en-US) ProgressEvent Progress and XMLHttpRequest Progress has begun.
message (en-US) MessageEvent WebSocket A message is received through a WebSocket.
message (en-US) MessageEvent Web Workers A message is received from a Web Worker.
message MessageEvent Web Messaging A message is received from a child (i)frame or a parent window.
message (en-US) MessageEvent Server Sent Events A message is received through an event source.
mousedown (en-US) MouseEvent DOM L3 A pointing device button (usually a mouse) is pressed on an element.
mouseenter (en-US) MouseEvent DOM L3 A pointing device is moved onto the element that has the listener attached.
mouseleave (en-US) MouseEvent DOM L3 A pointing device is moved off the element that has the listener attached.
mousemove (en-US) MouseEvent DOM L3 A pointing device is moved over an element.
mouseout (en-US) MouseEvent DOM L3 A pointing device is moved off the element that has the listener attached or off one of its children.
mouseover (en-US) MouseEvent DOM L3 A pointing device is moved onto the element that has the listener attached or onto one of its children.
mouseup (en-US) MouseEvent DOM L3 A pointing device button is released over an element.
noupdate Event Offline The manifest hadn't changed.
obsolete Event Offline The manifest was found to have become a 404 or 410 page, so the application cache is being deleted.
offline (en-US) Event HTML5 offline The browser has lost access to the network.
online (en-US) Event HTML5 offline The browser has gained access to the network (but particular websites might be unreachable).
open (en-US) Event WebSocket A WebSocket connection has been established.
open (en-US) Event Server Sent Events An event source connection has been established.
orientationchange (en-US) Event Screen Orientation The orientation of the device (portrait/landscape) has changed
pagehide (en-US) PageTransitionEvent (en-US) HTML5 A session history entry is being traversed from.
pageshow (en-US) PageTransitionEvent (en-US) HTML5 A session history entry is being traversed to.
paste (en-US) ClipboardEvent Clipboard Data has been transfered from the system clipboard to the document.
pause (en-US) Event HTML5 media Playback has been paused.
pointerlockchange (en-US) Event Pointer Lock The pointer was locked or released.
pointerlockerror (en-US) Event Pointer Lock It was impossible to lock the pointer for technical reasons or because the permission was denied.
play (en-US) Event HTML5 media Playback has begun.
playing (en-US) Event HTML5 media Playback is ready to start after having been paused or delayed due to lack of data.
popstate (en-US) PopStateEvent (en-US) HTML5 A session history entry is being navigated to (in certain cases).
progress (en-US) ProgressEvent Progress and XMLHttpRequest In progress.
progress ProgressEvent Offline The user agent is downloading resources listed by the manifest.
ratechange (en-US) Event HTML5 media The playback rate has changed.
readystatechange (en-US) Event HTML5 and XMLHttpRequest The readyState attribute of a document has changed.
repeatEvent (en-US) TimeEvent (en-US) SVG A SMIL (en-US) animation element is repeated.
reset (en-US) Event DOM L2, HTML5 A form is reset.
resize (en-US) UIEvent DOM L3 The document view has been resized.
scroll (en-US) UIEvent DOM L3 The document view or an element has been scrolled.
seeked (en-US) Event HTML5 media A seek operation completed.
seeking (en-US) Event HTML5 media A seek operation began.
select (en-US) UIEvent DOM L3 Some text is being selected.
show (en-US) MouseEvent HTML5 A contextmenu event was fired on/bubbled to an element that has a contextmenu attribute
stalled (en-US) Event HTML5 media The user agent is trying to fetch media data, but data is unexpectedly not forthcoming.
storage (en-US) StorageEvent (en-US) Web Storage A storage area (localStorage (en-US) or sessionStorage (en-US)) has changed.
submit Event DOM L2, HTML5 A form is submitted.
success (en-US) Event IndexedDB A request successfully completed.
suspend (en-US) Event HTML5 media Media data loading has been suspended.
SVGAbort SVGEvent (en-US) SVG Page loading has been stopped before the SVG was loaded.
SVGError (en-US) SVGEvent (en-US) SVG An error has occurred before the SVG was loaded.
SVGLoad (en-US) SVGEvent (en-US) SVG An SVG document has been loaded and parsed.
SVGResize SVGEvent (en-US) SVG An SVG document is being resized.
SVGScroll SVGEvent (en-US) SVG An SVG document is being scrolled.
SVGUnload SVGEvent (en-US) SVG An SVG document has been removed from a window or frame.
SVGZoom SVGZoomEvent SVG An SVG document is being zoomed.
timeout ProgressEvent XMLHttpRequest
timeupdate (en-US) Event HTML5 media The time indicated by the currentTime attribute has been updated.
touchcancel TouchEvent Touch Events A touch point has been disrupted in an implementation-specific manners (too many touch points for example).
touchend (en-US) TouchEvent Touch Events A touch point is removed from the touch surface.
touchenter TouchEvent Touch Events Removed A touch point is moved onto the interactive area of an element.
touchleave TouchEvent Touch Events Removed A touch point is moved off the interactive area of an element.
touchmove (en-US) TouchEvent Touch Events A touch point is moved along the touch surface.
touchstart (en-US) TouchEvent Touch Events A touch point is placed on the touch surface.
transitionend (en-US) TransitionEvent (en-US) CSS Transitions A CSS transition (en-US) has completed.
unload (en-US) UIEvent DOM L3 The document or a dependent resource is being unloaded.
updateready Event Offline The resources listed in the manifest have been newly redownloaded, and the script can use swapCache() to switch to the new cache.
upgradeneeded (en-US) IndexedDB An attempt was made to open a database with a version number higher than its current version. A versionchange transaction has been created.
userproximity SensorEvent Sensor Fresh data is available from a proximity sensor (indicates whether the nearby object is near the device or not).
versionchange (en-US) IndexedDB A versionchange transaction completed.
visibilitychange (en-US) Event Page visibility The content of a tab has become visible or has been hidden.
volumechange (en-US) Event HTML5 media The volume has changed.
waiting (en-US) Event HTML5 media Playback has stopped because of a temporary lack of data.
wheel (en-US) WheelEvent DOM L3 A wheel button of a pointing device is rotated in any direction.

非標準事件

事件名稱 事件類型 規範 觸發時機
afterscriptexecute (en-US) Event Mozilla Specific A script has been executed.
beforescriptexecute (en-US) Event Mozilla Specific A script is about to be executed.
cardstatechange Firefox OS specific The MozMobileConnection.cardState property changes value.
connectionInfoUpdate Firefox OS specific The informations about the signal strength and the link speed have been updated.
cfstatechange Firefox OS specific The call forwarding state changes.
datachange Firefox OS specific The MozMobileConnection.data object changes values.
dataerror Firefox OS specific The MozMobileConnection.data object receive an error from the RIL.
DOMMouseScroll (en-US) Mozilla specific The wheel button of a pointing device is rotated (detail attribute is a number of lines). (use wheel (en-US) instead)
dragdrop DragEvent Mozilla specific An element is dropped (use drop (en-US) instead).
dragexit DragEvent Mozilla specific A drag operation is being ended(use dragend (en-US) instead).
draggesture DragEvent Mozilla specific The user starts dragging an element or text selection (use dragstart (en-US) instead).
icccardlockerror Firefox OS specific the MozMobileConnection.unlockCardLock() or MozMobileConnection.setCardLock() methods fails.
iccinfochange Firefox OS specific The MozMobileConnection.iccInfo object changes.
localized Mozilla Specific The page has been localized using data-l10n-* attributes.
mousewheel (en-US) IE invented The wheel button of a pointing device is rotated.
MozAudioAvailable Event Mozilla specific The audio buffer is full and the corresponding raw samples are available.
MozGamepadAxisMove To be specified A gampad axis is moving.
MozGamepadButtonDown To be specified A gamepad button is pressed down.
MozGamepadButtonUp To be specified A gamepad button is released.
MozMousePixelScroll (en-US) Mozilla specific The wheel button of a pointing device is rotated (detail attribute is a number of pixels). (use wheel instead)
MozOrientation Mozilla specific Fresh data is available from an orientation sensor (see deviceorientation).
MozScrolledAreaChanged UIEvent Mozilla specific The document view has been scrolled or resized.
moztimechange Mozilla specific The time of the device has been changed.
MozTouchDown Mozilla specific A touch point is placed on the touch surface (use touchstart instead).
MozTouchMove Mozilla specific A touch point is moved along the touch surface (use touchmove instead).
MozTouchUp Mozilla specific A touch point is removed from the touch surface (use touchend instead).
onalerting CallEvent To be specified The correspondent is being alerted (his/her phone is ringing).
onbusy CallEvent To be specified The line of the correspondent is busy.
oncallschanged CallEvent To be specified A call has been added or removed from the list of current calls.
onconnected CallEvent To be specified A call has been connected.
onconnecting CallEvent To be specified A call is about to connect.
ondelivered SMSEvent To be specified An SMS has been successfully delivered.
ondialing CallEvent To be specified The number of a correspondent has been dialed.
ondisabled Firefox OS specific Wifi has been disabled on the device.
ondisconnected CallEvent To be specified A call has been disconnected.
ondisconnecting CallEvent To be specified A call is about to disconnect.
onenabled Firefox OS specific Wifi has been enabled on the device.
onerror CallEvent To be specified An error occurred.
onheld CallEvent To be specified A call has been held.
onholding CallEvent To be specified A call is about to be held.
onincoming CallEvent To be specified A call is being received.
onreceived SMSEvent To be specified An SMS has been received.
onresuming CallEvent To be specified A call is about to resume.
onsent SMSEvent To be specified An SMS has been sent.
onstatechange (en-US) CallEvent To be specified The state of a call has changed.
onstatuschange Firefox OS specific The status of the Wifi connection changed.
overflow UIEvent Mozilla specific An element has been overflowed by its content or has been rendered for the first time in this state (only works for elements styled with overflow != visible).
smartcard-insert Mozilla specific A smartcard has been inserted.
smartcard-remove Mozilla specific A smartcard has been removed.
stkcommand Firefox OS specific The STK Proactive Command is issued from ICC.
stksessionend Firefox OS specific The STK Session is terminated by ICC.
text Mozilla Specific A generic composition event occurred.
underflow" UIEvent Mozilla specific An element is no longer overflowed by its content (only works for elements styled with overflow != visible).
uploadprogress ProgressEvent Mozilla Specific Upload is in progress (see progress (en-US)).
ussdreceived Firefox OS specific A new USSD message is received
voicechange Firefox OS specific The MozMobileConnection.voice object changes values.

Mozilla 專屬事件

Note: 以下事件從未在網頁上觸發。它們僅在能在 chrome content context 上使用。

XUL 事件

事件名稱 事件類型 規範 觸發時機
broadcast XUL An observer noticed a change to the attributes of a watched broadcaster.
CheckboxStateChange XUL The state of a checkbox has been changed either by a user action or by a script (useful for accessibility).
close XUL The close button of the window has been clicked.
command XUL An element has been activated.
commandupdate XUL A command update occurred on a commandset element.
DOMMenuItemActive XUL A menu or menuitem has been hovered or highlighted.
DOMMenuItemInactive XUL A menu or menuitem is no longer hovered or highlighted.
popuphidden PopupEvent XUL A menupopup, panel or tooltip has been hidden.
popuphiding PopupEvent XUL A menupopup, panel or tooltip is about to be hidden.
popupshowing PopupEvent XUL A menupopup, panel or tooltip is about to become visible.
popupshown PopupEvent XUL A menupopup, panel or tooltip has become visible.
RadioStateChange XUL The state of a radio has been changed either by a user action or by a script (useful for accessibility).
ValueChange XUL The value of an element has changed (a progress bar for example, useful for accessibility).

附加元件專屬事件

事件名稱 事件類型 規範 觸發時機
MozSwipeGesture Addons specific A touch point is swiped across the touch surface
MozMagnifyGestureStart Addons specific Two touch points start to move away from each other.
MozMagnifyGestureUpdate Addons specific Two touch points move away from each other (after a MozMagnifyGestureStart).
MozMagnifyGesture Addons specific Two touch points moved away from each other (after a sequence of MozMagnifyGestureUpdate).
MozRotateGestureStart Addons specific Two touch points start to rotate around a point.
MozRotateGestureUpdate Addons specific Two touch points rotate around a point (after a MozRotateGestureStart).
MozRotateGesture Addons specific Two touch points rotate around a point (after a sequence of MozRotateGestureUpdate).
MozTapGesture Addons specific Two touch points are tapped on the touch surface.
MozPressTapGesture Addons specific A "press-tap" gesture happened on the touch surface (first finger down, second finger down, second finger up, first finger up).
MozEdgeUIGesture Addons specific A touch point is swiped across the touch surface to invoke the edge UI (Win8 only).
MozAfterPaint Addons specific Content has been repainted.
MozBeforeResize Addons specific A window is about to be resized.
DOMPopupBlocked Addons specific A popup has been blocked
DOMWindowCreated Addons specific A window has been created.
DOMWindowClose Addons specific A window is about to be closed.
DOMTitleChanged Addons specifc The title of a window has changed.
DOMLinkAdded Addons specifc A link has been added a document.
DOMLinkRemoved Addons specifc A link has been removed inside from a document.
DOMMetaAdded Addons specific A meta element has been added to a document.
DOMMetaRemoved Addons specific A meta element has been removed from a document.
DOMWillOpenModalDialog Addons specific A modal dialog is about to open.
DOMModalDialogClosed Addons specific A modal dialog has been closed.
DOMAutoComplete Addons specific The content of an element has been auto-completed.
DOMFrameContentLoaded Addons specific The frame has finished loading (but not its dependent resources).
AlertActive Addons specific A notification element is shown.
AlertClose Addons specific A notification element is closed.
fullscreen Addons specific Browser fullscreen mode has been entered or left.
sizemodechange Addons specific Window has entered/left fullscreen mode, or has been minimized/unminimized.
MozEnteredDomFullscreen Addons specific DOM fullscreen (en-US) mode has been entered.
SSWindowClosing Addons specific The session store will stop tracking this window.
SSTabClosing Addons specific The session store will stop tracking this tab.
SSTabRestoring Addons specific A tab is about to be restored.
SSTabRestored Addons specific A tab has been restored.
SSWindowStateReady Addons specific A window state has switched to "ready".
SSWindowStateBusy Addons specific A window state has switched to "busy".
tabviewsearchenabled Addons specific The search feature of Panorama has been activated
tabviewsearchdisabled Addons specific The search feature of Panorama has been deactivated
tabviewframeinitialized Addons specific The frame container of Panorama has been initialized
tabviewshown Addons specific The Panorama tab has been shown
tabviewhidden Addons specific The Panorama tab has been hidden
TabOpen Addons specific A tab has been opened.
TabClose Addons specific A tab has been closed.
TabSelect Addons specific A tab has been selected.
TabShow Addons specific A tab has been shown.
TabHide Addons specific A tab has been hidden.
TabPinned Addons specific A tab has been pinned.
TabUnpinned Addons specific A tab has been unpinned.

開發者工具(Developer tool )專屬事件

事件名稱 事件類型 規範 觸發時機
CssRuleViewRefreshed devtools specific The "Rules" view of the style inspector has been updated.
CssRuleViewChanged devtools specific The "Rules" view of the style inspector has been changed.
CssRuleViewCSSLinkClicked devtools specific A link to a CSS file has been clicked in the "Rules" view of the style inspector.

事件分類

動畫事件(Animation events)

animationend (en-US), animationiteration (en-US), animationstart (en-US), beginEvent (en-US), endEvent (en-US), repeatEvent (en-US)

電池相關事件(Battery events)

chargingchange chargingtimechange, dischargingtimechange levelchange

電話事件(Call events)

alerting, busy, callschanged cfstatechange, connected, connecting, dialing, disconnected, disconnecting, error, held, holding, incoming, resuming, statechange (en-US), voicechange

CSS 事件

CssRuleViewRefreshedCssRuleViewChangedCssRuleViewCSSLinkClicked, transitionend (en-US)

資料庫事件

abort (en-US)blocked (en-US)complete (en-US), error (en-US) (link (en-US)), success (en-US)upgradeneeded (en-US)versionchange (en-US)

Document 事件

DOMLinkAddedDOMLinkRemovedDOMMetaAddedDOMMetaRemoved,DOMWillOpenModalDialogDOMModalDialogClosed, unload (en-US)

DOM mutation events

DOMAttributeNameChangedDOMAttrModifiedDOMCharacterDataModified, DOMContentLoadedDOMElementNameChangedDOMNodeInserted,DOMNodeInsertedIntoDocumentDOMNodeRemovedDOMNodeRemovedFromDocument,DOMSubtreeModified

拖曳事件

drag (en-US)dragdrop, dragend (en-US), dragenter (en-US)dragexitdraggesture, dragleave (en-US), dragover (en-US), dragstart (en-US), drop (en-US)

元素相關事件

invalid (en-US), overflow, underflowDOMAutoComplete, command, commandupdate

Focus events

blur (en-US), change (en-US)DOMFocusInDOMFocusOut, focus (en-US), focusin (en-US), focusout (en-US)

表單相關事件

reset (en-US), submit

Frame 相關事件

mozbrowserclose, mozbrowsercontextmenu, mozbrowsererror, mozbrowsericonchange, mozbrowserlocationchange, mozbrowserloadend, mozbrowserloadstart, mozbrowseropenwindow, mozbrowsersecuritychange, mozbrowsershowmodalprompt (link), mozbrowsertitlechangeDOMFrameContentLoaded

Input device events

click, contextmenu (en-US), DOMMouseScroll (en-US), dblclick (en-US), gamepadconnected (en-US), gamepaddisconnected (en-US), keydown (en-US), keypress (en-US), keyup (en-US), MozGamepadButtonDown, MozGamepadButtonUp, mousedown (en-US), mouseenter (en-US), mouseleave (en-US), mousemove (en-US), mouseout (en-US), mouseover (en-US), mouseup (en-US), mousewheel (en-US), MozMousePixelScroll (en-US), pointerlockchange (en-US), pointerlockerror (en-US),wheel (en-US)

多媒體事件

audioprocess (en-US), canplay (en-US), canplaythrough (en-US), durationchange (en-US), emptied (en-US), ended (en-US), ended (en-US), loadeddata (en-US), loadedmetadata (en-US), MozAudioAvailable, pause (en-US), play (en-US), playing (en-US), ratechange (en-US), seeked (en-US), seeking (en-US), stalled (en-US), suspend (en-US), timeupdate (en-US), volumechange (en-US), waiting (en-US), complete (en-US)

目錄事件

DOMMenuItemActive, DOMMenuItemInactive

網路相關事件

datachange, dataerror, disabled, enabled, offline (en-US), online (en-US), statuschange, connectionInfoUpdate,

Notification events

AlertActiveAlertClose

Pointer events

pointerover, pointerenter, pointerdown, pointermove, pointerup, pointercancel, pointerout, pointerleave, gotpointercapture, lostpointercapture

popuphidden, popuphiding, popupshowing, popupshownDOMPopupBlocked

列印相關事件

afterprint (en-US), beforeprint (en-US)

Progress events

abort (en-US), error (en-US)load (en-US), loadend (en-US), loadstart (en-US), progress (en-US),progress, timeoutuploadprogress

Resource events

abort (en-US), cached, error (en-US), load (en-US)

Script events

afterscriptexecute (en-US), beforescriptexecute (en-US)

Sensor events

compassneedscalibration, devicelight, devicemotion (en-US), deviceorientation (en-US), deviceproximity, MozOrientation, orientationchange (en-US), userproximity

Session history events

pagehide (en-US), pageshow (en-US), popstate (en-US)

Smartcard events

icccardlockerror, iccinfochange, smartcard-insert, smartcard-remove, stkcommand, stksessionend, cardstatechange

SMS and USSD events

delivered, received, sent, ussdreceived

Storage events

change (en-US) (see Non-standard events), storage (en-US)

SVG 事件

SVGAbort, SVGError (en-US), SVGLoad (en-US), SVGResize, SVGScroll, SVGUnload, SVGZoom

Tab events

tabviewsearchenabledtabviewsearchdisabledtabviewframeinitializedtabviewshown,tabviewhiddenTabOpenTabCloseTabSelectTabShowTabHideTabPinnedTabUnpinned,SSTabClosingSSTabRestoringSSTabRestored, visibilitychange (en-US)

Text events

compositionend (en-US), compositionstart (en-US), compositionupdate (en-US), copy (en-US), cut (en-US), paste (en-US), select (en-US)text

Touch events

MozEdgeUIGestureMozMagnifyGestureMozMagnifyGestureStartMozMagnifyGestureUpdate,MozPressTapGestureMozRotateGestureMozRotateGestureStartMozRotateGestureUpdate,MozSwipeGestureMozTapGestureMozTouchDownMozTouchMoveMozTouchUp, touchcancel, touchend (en-US), touchenter, touchleave, touchmove (en-US), touchstart (en-US)

Update events

checking, downloading, error (en-US), noupdate, obsolete, updateready

Value change events

broadcast, CheckboxStateChange, hashchange (en-US), input (en-US), RadioStateChange, readystatechange (en-US), ValueChange

View events

fullscreen, fullscreenchange (en-US), fullscreenerror (en-US)MozEnteredDomFullscreen, MozScrolledAreaChanged, resize (en-US), scroll (en-US)sizemodechange

Websocket 事件

close (en-US), error (en-US)message (en-US)open (en-US)

Window events

DOMWindowCreatedDOMWindowCloseDOMTitleChangedMozBeforeResize  This is an obsolete API and is no longer guaranteed to work. ,SSWindowClosingSSWindowStateReadySSWindowStateBusyclose

尚未分類的事件

beforeunload (en-US), localizedmessage (en-US)messagemessage (en-US)MozAfterPaint, moztimechangeopen (en-US), show (en-US)

延伸閱讀