目录 搜索
Attributes accesskey (attribute) class (attribute) contenteditable (attribute) contextmenu (attribute) data-* (attribute) dir (attribute) draggable (attribute) dropzone (attribute) Global attributes hidden (attribute) id (attribute) itemid (attribute) itemprop (attribute) itemref (attribute) itemscope (attribute) itemtype (attribute) lang (attribute) slot (attribute) spellcheck (attribute) style (attribute) tabindex (attribute) title (attribute) translate (attribute) Elements a abbr address area article aside audio b base bdi bdo blockquote body br button canvas caption cite code col colgroup data datalist dd del details dfn dialog div dl dt em embed fieldset figcaption figure footer form h1 head header hr html i iframe img input input type="button" input type="checkbox" input type="color" input type="date" input type="datetime"-local input type="email" input type="file" input type="hidden" input type="image" input type="month" input type="number" input type="password" input type="radio" input type="range" input type="reset" input type="search" input type="submit" input type="tel" input type="text" input type="time" input type="url" input type="week" ins kbd label legend li link main map mark menu menuitem meta meter nav noscript object ol optgroup option output p param picture pre progress q rp rt rtc ruby s samp script section select slot small source span strong style sub summary sup table tbody td template textarea tfoot th thead time title tr track u ul var video wbr Miscellaneous Attributes Block-level elements CORS enabled image CORS settings attributes Element Inline elements Kinds of HTML content Link types Microdata Optimizing your pages for speculative parsing Preloading content Reference Supported media formats Using the application cache Obsolete acronym applet basefont big blink center command content dir element font frame frameset hgroup image input type="datetime" isindex keygen listing marquee nextid noframes plaintext strike tt xmp
文字

accesskey 全局属性提供了能为当前元素生成快捷键的方式。这个属性是由空格分隔的字符(单个 Unicode 代码点)列表组成。浏览器使用存在于计算机键盘布局的第一个字符。

激活 accesskey 的操作取决于浏览器及其平台。



Windows

Linux

Mac

Firefox

Alt + Shift + key

On Firefox 14 or newer, Control + Alt + key On Firefox 13 or older, Control + key


Internet Explorer

Alt + key

N/A


Google Chrome

Alt + key

Control + Alt + key


Safari

Alt + key

N/A

Control + Alt + key

Opera

Shift + Esc opens a contents list which are accessible by accesskey, then, can choose an item by pressing key



要注意 Firefox 可以通过用户偏好,自定义所需的修饰键。


规范

规范

状态

评论

HTML生活标准该规范中'accesskey'的定义。

生活水平

最新的快照,HTML 5.1没有变化

HTML 5.1该规范中'accesskey'的定义。

建议

HTML Living Standard的快照,HTML5没有改变

HTML5该规范中'accesskey'的定义。

建议

HTML生活标准快照。从HTML 4.01规范中,可以将几个字符设置为accesskey。此外,它可以在任何元素上设置。

HTML 4.01规范该规范中'accesskey'的定义。

建议

仅支持<a>,<area>,<button>,<input>,<label>,<legend>和<textarea>

浏览器兼容性

Feature

Chrome

Firefox (Gecko)

Internet Explorer

Opera

Safari

Basic support

(Yes)

(Yes)

(Yes)

(Yes)

(Yes)

Feature

Android

Chrome for Android

Firefox Mobile (Gecko)

IE Mobile

Opera Mobile

Safari Mobile

Basic support

(Yes)

(Yes)

(Yes)

(Yes)

(Yes)

(Yes)

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