HTML
定义和用法
poster
属性指定一幅图像,会在视频下载期间或直到用户点击播放按钮之前显示。
Kwarin kana kwarin zaiyi kwarin zaiyi, a da zaiyi zaiyi zaiyi zaiyi.
Shafin shirin
Tattara fariwar video da fariwar poster:
<video controls poster="w3v.png"> <source src="shanghai.mp4" type="video/mp4"> <source src="shanghai.ogg" type="video/ogg"> Babu tattara ƙarancin yau da kullun browser. </video>
Tsarin
<video poster="URL">
Kiyayya na juna
Mutum | Bayani |
---|---|
URL |
Tsarin URL don fassarar fayilin image. Dukkanin ƙa'idodin zai yiwa:
|
Kiyayya da browser
Dukkanin nau'war suna da wucin gadi na farko da suka ƙaɗaɗen kiyayya a cikin browser
Chrome | Edge | Firefox | Safari | Opera |
---|---|---|---|---|
Chrome | Edge | Firefox | Safari | Opera |
4.0 | 9.0 | 3.6 | 3.1 | 10.5 |