HTMLMediaElement.currentTime - Web API 接口参考 编辑

HTMLMediaElement.currentTime 属性会以秒为单位返回当前媒体元素的播放时间。设置这个属性会改变媒体元素当前播放位置。  

该处原文：The HTMLMediaElement.currentTime property gives the current playback time in seconds. Setting this value seeks the media to the new time.

语法

var cTime = video.currentTime;
video.currentTime = 35;

 

返回值

一个 double 双精度浮点数。

示例

var obj = document.createElement('video');
console.log(obj.currentTime);

规范

规范版本	状态	备注
HTML Living Standard HTMLMediaElement.currentTime	Living Standard	No change from HTML5
HTML5 HTMLMediaElement.currentTime	Recommendation	Initial definition.

浏览器兼容性

We're converting our compatibility data into a machine-readable JSON format. This compatibility table still uses the old format, because we haven't yet converted the data it contains. Find out how you can help!

• Desktop
• Mobile

Feature	Chrome	Edge	Firefox (Gecko)	Internet Explorer	Opera	Safari
Basic support	(Yes)	(Yes)	3.5 (1.9.1) [1]	9	?	?

Feature	Android	Edge	Firefox Mobile (Gecko)	Firefox OS (Gecko)	IE Mobile	Opera Mobile	Safari Mobile
Basic support	(Yes)	(Yes)	(Yes)	(Yes)	?	(Yes)	(Yes)

相关链接

• The interface defining it, HTMLMediaElement.
• HTMLMediaElement.fastSeek() for another method of setting the time