From 33058f2b292b3a581333bdfb21b8f671898c5060 Mon Sep 17 00:00:00 2001 From: Peter Bengtsson Date: Tue, 8 Dec 2020 14:40:17 -0500 Subject: initial commit --- files/zh-cn/web/css/transition-delay/index.html | 398 ++++++++++++++++++++++++ 1 file changed, 398 insertions(+) create mode 100644 files/zh-cn/web/css/transition-delay/index.html (limited to 'files/zh-cn/web/css/transition-delay/index.html') diff --git a/files/zh-cn/web/css/transition-delay/index.html b/files/zh-cn/web/css/transition-delay/index.html new file mode 100644 index 0000000000..19ba83c5b8 --- /dev/null +++ b/files/zh-cn/web/css/transition-delay/index.html @@ -0,0 +1,398 @@ +--- +title: transition-delay +slug: Web/CSS/transition-delay +tags: + - CSS 属性 + - CSS 过渡 + - transition-delay + - 动画过渡 +translation_of: Web/CSS/transition-delay +--- +
{{CSSRef}}{{SeeCompatTable}}
+ +

概要

+ +

CSS的transition-delay属性规定了在过渡效果开始作用之前需要等待的时间。

+ +

值以秒（s）或毫秒（ms）为单位，表明动画过渡效果将在何时开始。取值为正时会延迟一段时间来响应过渡效果；取值为负时会导致过渡立即开始。

+ +

你可以指定多个延迟时间，每个延迟将会分别作用于你所指定的相符合的css属性（transition-property）

+ +

{{cssinfo}}

+ +

语法

+ +
/* <time>?值 */
+transition-delay: 3s;
+transition-delay: 2s, 4ms;
+
+/* 全局变量 */
+transition-delay: inherit;
+transition-delay: initial;
+transition-delay: unset;
+
+ +

取值

+ +
+
<time>
+
表明动画效果属性生效之前需要等待的时间。
+
+ +

语法形式

+ +
{{csssyntax}}
+ +

举例

+ +
+
+

transition-delay: 0.5s

+ +
+
 <div class="parent">
+  <div class="box">Lorem</div>
+</div>
+
+ +
.parent { width: 250px; height:125px;}
+.box {
+    width: 100px;
+    height: 100px;
+    background-color: red;
+    font-size: 20px;
+    left: 0px;
+    top: 0px;
+    position:absolute;
+    -webkit-transition-property: width height background-color font-size left top color;
+    -webkit-transition-duration:2s;
+    -webkit-transition-delay:0.5s;
+    -webkit-transition-timing-function: linear;
+    transition-property: width height background-color font-size left top color;
+    transition-duration:2s;
+    transition-delay:0.5s;
+    transition-timing-function: linear;
+}
+.box1{
+    width: 50px;
+    height: 50px;
+    background-color: blue;
+    color: yellow;
+    font-size: 18px;
+    left: 150px;
+    top:25px;
+    position:absolute;
+     -webkit-transition-property: width height background-color font-size left top color;
+    -webkit-transition-duration:2s;
+    -webkit-transition-delay:0.5s;
+    -webkit-transition-timing-function: linear;
+    transition-property: width height background-color font-size left top color;
+    transition-duration:2s;
+    transition-delay:0.5s;
+    transition-timing-function: linear;
+}
+
+ +
function updateTransition() {
+  var el = document.querySelector("div.box");
+
+  if (el) {
+    el.className = "box1";
+  } else {
+    el = document.querySelector("div.box1");
+    el.className = "box";
+  }
+
+  return el;
+}
+
+var intervalID = window.setInterval(updateTransition, 7000);
+
+
+ +
{{EmbedLiveSample("delay_0_5s",275,150)}}
+
+ +
+

transition-delay: 1s

+ +
+
 <div class="parent">
+  <div class="box">Lorem</div>
+</div>
+
+ +
.parent { width: 250px; height:125px;}
+.box {
+    width: 100px;
+    height: 100px;
+    background-color: red;
+    font-size: 20px;
+    left: 0px;
+    top: 0px;
+    position:absolute;
+     -webkit-transition-property: width height background-color font-size left top color;
+    -webkit-transition-duration:2s;
+    -webkit-transition-delay:1s;
+    -webkit-transition-timing-function: linear;
+    transition-property: width height background-color font-size left top color;
+    transition-duration:2s;
+    transition-delay:1s;
+    transition-timing-function: linear;
+}
+.box1{
+    width: 50px;
+    height: 50px;
+    background-color: blue;
+    color: yellow;
+    font-size: 18px;
+    left: 150px;
+    top:25px;
+    position:absolute;
+    -webkit-transition-property: width height background-color font-size left top color;
+    -webkit-transition-duration:2s;
+    -webkit-transition-delay:1s;
+    -webkit-transition-timing-function: linear;
+    transition-property: width height background-color font-size left top color;
+    transition-duration:2s;
+    transition-delay:1s;
+    transition-timing-function: linear;
+}
+
+ +
function updateTransition() {
+  var el = document.querySelector("div.box");
+
+  if (el) {
+    el.className = "box1";
+  } else {
+    el = document.querySelector("div.box1");
+    el.className = "box";
+  }
+
+  return el;
+}
+
+var intervalID = window.setInterval(updateTransition, 7000);
+
+
+ +
{{EmbedLiveSample("delay_1s",275,150)}}
+
+ +
+

transition-delay: 2s

+ +
+
 <div class="parent">
+  <div class="box">Lorem</div>
+</div>
+
+ +
.parent { width: 250px; height:125px;}
+.box {
+    width: 100px;
+    height: 100px;
+    background-color: red;
+    font-size: 20px;
+    left: 0px;
+    top: 0px;
+    position:absolute;
+    -webkit-transition-property: width height background-color font-size left top color;
+    -webkit-transition-duration:2s;
+    -webkit-transition-delay:2s;
+    -webkit-transition-timing-function: linear;
+    transition-property: width height background-color font-size left top color;
+    transition-duration:2s;
+    transition-delay:2s;
+    transition-timing-function: linear;
+}
+.box1{
+    width: 50px;
+    height: 50px;
+    background-color: blue;
+    color: yellow;
+    font-size: 18px;
+    left: 150px;
+    top:25px;
+    position:absolute;
+    -webkit-transition-property: width height background-color font-size left top color;
+    -webkit-transition-duration:2s;
+    -webkit-transition-delay:2s;
+    -webkit-transition-timing-function: linear;
+    transition-property: width height background-color font-size left top color;
+    transition-duration:2s;
+    transition-delay:2s;
+    transition-timing-function: linear;
+}
+
+ +
function updateTransition() {
+  var el = document.querySelector("div.box");
+
+  if (el) {
+    el.className = "box1";
+  } else {
+    el = document.querySelector("div.box1");
+    el.className = "box";
+  }
+
+  return el;
+}
+
+var intervalID = window.setInterval(updateTransition, 7000);
+
+
+ +
{{EmbedLiveSample("delay_2s",275,150)}}
+
+ +
+

transition-delay: 4s

+ +
+
 <div class="parent">
+  <div class="box">Lorem</div>
+</div>
+
+ +
.parent { width: 250px; height:125px;}
+.box {
+    width: 100px;
+    height: 100px;
+    background-color: red;
+    font-size: 20px;
+    left: 0px;
+    top: 0px;
+    position:absolute;
+    -webkit-transition-property: width height background-color font-size left top color;
+    -webkit-transition-duration:2s;
+    -webkit-transition-delay:4s;
+    -webkit-transition-timing-function: ease-in-out;
+    transition-property: width height background-color font-size left top color;
+    transition-duration:2s;
+    transition-delay:4s;
+    transition-timing-function: ease-in-out;
+}
+.box1{
+    width: 50px;
+    height: 50px;
+    background-color: blue;
+    color: yellow;
+    font-size: 18px;
+    left: 150px;
+    top:25px;
+    position:absolute;
+    -webkit-transition-property: width height background-color font-size left top color;
+    -webkit-transition-duration:2s;
+    -webkit-transition-delay:4s;
+    -webkit-transition-timing-function: ease-in-out;
+    transition-property: width height background-color font-size left top color;
+    transition-duration:2s;
+    transition-delay:4s;
+    transition-timing-function: ease-in-out;
+}
+
+ +
function updateTransition() {
+  var el = document.querySelector("div.box");
+
+  if (el) {
+    el.className = "box1";
+  } else {
+    el = document.querySelector("div.box1");
+    el.className = "box";
+  }
+
+  return el;
+}
+
+var intervalID = window.setInterval(updateTransition, 7000);
+
+
+ +
{{EmbedLiveSample("delay_4s",275,150)}}
+
+
+ +

 说明

+ + + + + + + + + + + + + + + + +
 说明状态 注释
{{SpecName('CSS3 Transitions', '#transition-delay', 'transition-delay')}}{{Spec2('CSS3 Transitions')}}Initial definition
+ +

浏览器兼容性

+ +

{{CompatibilityTable}}

+ +
+ + + + + + + + + + + + + + + + + + + +
?特性ChromeFirefox (Gecko)Internet ExplorerOperaSafari
基本支持1.0 {{property_prefix("-webkit")}}{{CompatGeckoDesktop("2.0")}} {{property_prefix("-moz")}}
+ {{CompatGeckoDesktop("16.0")}}		10.011.6 {{property_prefix("-o")}}
+ 12.10		3.0 {{property_prefix("-webkit")}}
+
+ +
+ + + + + + + + + + + + + + + + + + + +
特性AndroidFirefox Mobile (Gecko)IE MobileOpera MobileSafari Mobile
基本支持2.1 {{property_prefix("-webkit")}}{{CompatGeckoMobile("2.0")}} {{property_prefix("-moz")}}
+ {{CompatGeckoMobile("16.0")}}		{{CompatUnknown}}10.0 {{property_prefix("-o")}}
+ 12.10[1]		3.2 {{property_prefix("-webkit")}}
+
+ +

[1] 详见 blog post about Opera 12.50.

+ +

扩展阅读

+ + -- cgit v1.2.3-54-g00ecf