transition

transition

英[tr?n?z??n] 美[tr?n?z???n, -?s??-]

#timing

Timing

英[?ta?m??] 美[?ta?m??]

function

function

英[ ?f??k?n] 美[?f??k??n]

css transition-timing-function attribute syntax

Function:The transition-timing-function attribute specifies the speed curve of the transition effect. This property allows the transition effect to change its speed over time.

Syntax: transition-timing-function: linear|ease|ease-in|ease-out|ease-in-out|cubic-bezier(n,n,n,n) ;

Description: linear specifies the transition effect that starts and ends at the same speed (equal to cubic-bezier(0,0,1,1)). Ease specifies the transition effect that starts slowly, then becomes faster, and then ends slowly (cubic-bezier(0.25,0.1,0.25,1)). Ease-in specifies a transition effect that starts at a slow speed (equal to cubic-bezier(0.42,0,1,1)). Ease-out specifies a transition effect that ends at a slow speed (equal to cubic-bezier(0,0,0.58,1)). ease-in-out specifies a transition effect that starts and ends at a slow speed (equal to cubic-bezier(0.42,0,0.58,1)). cubic-bezier(n,n,n,n) Define your own values ??in the cubic-bezier function. Possible values ??are between 0 and 1.

Note: Internet Explorer 10, Firefox, Opera and Chrome support the transition-timing-function attribute. Safari supports an alternative -webkit-transition-timing-function attribute. Note: Internet Explorer 9 and earlier browsers do not support the transition-timing-function attribute.

css transition-timing-function attribute example

<!DOCTYPE html>
<html>
<head>
<style> 
div
{
width:100px;
height:100px;
background:blue;
transition:width 2s;
transition-timing-function:linear;
/* Firefox 4 */
-moz-transition:width 2s;
-moz-transition-timing-function:linear;
/* Safari and Chrome */
-webkit-transition:width 2s;
-webkit-transition-timing-function:linear;
/* Opera */
-o-transition:width 2s;
-o-transition-timing-function:linear;
}
div:hover
{
width:300px;
}
</style>
</head>
<body>
<div></div>
<p>請(qǐng)把鼠標(biāo)指針移動(dòng)到藍(lán)色的 div 元素上，就可以看到過(guò)渡效果。</p>
<p><b>注釋：</b>本例在 Internet Explorer 中無(wú)效。</p>
</body>
</html>

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