[html]代码库
<!DOCTYPE html>
<html>
<body>
<div style="text-align:center;">
<button onclick="playPause()">播放/暂停</button>
<button onclick="makeBig()">大</button>
<button onclick="makeNormal()">中</button>
<button onclick="makeSmall()">小</button>
<br />
<video id="video1" width="420" style="margin-top:15px;">
<source src="/example/html5/mov_bbb.mp4" type="video/mp4" />
<source src="/example/html5/mov_bbb.ogg" type="video/ogg" />
Your browser does not support HTML5 video. </video>
</div>
<script type="text/javascript">
var myVideo = document.getElementById("video1");
function playPause()
{
if (myVideo.paused)
myVideo.play();
else
myVideo.pause();
}
function makeBig()
{
myVideo.width = 560;
}
function makeSmall()
{
myVideo.width = 320;
}
function makeNormal()
{
myVideo.width = 420;
}
</script>
</body>
</html>
[代码运行效果截图]
会python真的可以为所欲为0(回)
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