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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
characters

已廢棄

該特性已經(jīng)從 Web 標(biāo)準(zhǔn)中刪除,雖然一些瀏覽器目前仍然支持它,但也許會(huì)在未來(lái)的某個(gè)時(shí)間停止支持,請(qǐng)盡量不要使用該特性。

已廢棄

此功能已過(guò)時(shí)。雖然它可能在某些瀏覽器中仍然有效,但由于可以在任何時(shí)候刪除它,所以不鼓勵(lì)使用它。盡量避免使用。

HTML Blink Element (<blink>)不是標(biāo)準(zhǔn)元素,它會(huì)使包含其中的文本閃爍。

不要使用這個(gè)元素,它已經(jīng)被淘汰。閃爍字體不符合無(wú)障礙標(biāo)準(zhǔn),CSS規(guī)范允許瀏覽器忽略閃爍值。

DOM 接口

該元素不被支持,因而實(shí)現(xiàn)了HTMLUnknownElement接口.

示例

<blink>Why would somebody use this?</blink>

結(jié)果 (淡化!)

規(guī)范

該元素不是標(biāo)準(zhǔn)元素,不屬于規(guī)范的一部分. 不信的話, 你自己來(lái)看HTML規(guī)范文檔.

CSS Polyfill

如果你真的需要一個(gè)polyfill,那么你可以使用下面的CSSPolyfill。適用于IE10 +。

blink {    -webkit-animation: 2s linear infinite condemned_blink_effect; // for android
    animation: 2s linear infinite condemned_blink_effect;}@-webkit-keyframes condemned_blink_effect { // for android    0% {
        visibility: hidden;    }    50% {
        visibility: hidden;    }    100% {
        visibility: visible;    }}@keyframes condemned_blink_effect {    0% {
        visibility: hidden;    }    50% {
        visibility: hidden;    }    100% {
        visibility: visible;    }}

瀏覽器兼容性

Feature

Chrome

Edge

Firefox

Internet Explorer

Opera

Safari

Basic Support

No

No

1 — 22

No

1 — 15

No

Feature

Android

Chrome for Android

Edge mobile

Firefox for Android

IE mobile

Opera Android

iOS Safari

Basic Support

No

No

No

1 — 22

No

1 — 15

No

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