Example
Enable autoplay and reload Video:
myVid=document.getElementById("video1"); myVid.autoplay=true; myVid.load();
Definition and usage
autoplay PropertiesSettings Or returns whether the audio and video starts playing after loading.
Browser support
All major browsers support the autoplay attribute.
Note: Internet Explorer 8 or earlier browsers do not support this attribute.
Syntax
Set the autoplay attribute:
audio|video.autoplay=true|false
Return the autoplay attribute:
audio|video.autoplay
Attribute value
Value | Description |
true | Indicates that the audio and video will be played immediately after loading. |
false | Default. Indicates that the audio and video should not play immediately after loading. |
Technical Details
Return Value | Boolean value. true|false |
Default value: | false |
html5 video uses the autoplay attribute, the sound is confusing
Page code
Index.html
<html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>test</title> <meta charset='utf-8'/> <script src="js/jquery-1.4.4.min.js" type="text/javascript"></script> <script src="js/thml5.js" type="text/javascript"></script> <script type="text/javascript"> window.onload=function(){ $('#channel1').click(function(){ setConfig("test1.mp4"); }); $('#channel2').click(function(){ setConfig("test2.mp4"); }); $('#channel3').click(function(){ setConfig("test3.mp4"); }); } function setConfig(url){ var jo=$('#test1'); var cfg=HTML5MediaService.getDefaultConfig(); cfg=$.extend(cfg, {url: url}); HTML5MediaService.create(jo,cfg); } </script> </head> <body> <div id='test1' style="height:300px;width:500px;"> </div> </br> </br> </br> <div> <span id='channel1'>频道1</span> <span id='channel2'>频道2</span> <span id='channel3'>频道3</span> </div> </body> </html>
js code
html5.js
var HTML5MediaService= { getDefaultConfig: function () { return $.extend({}, {width: "100%", height: "100%", controls: "controls", autoplay: "autoplay"}); }, create:function(jo,cfg){ this.videoId = "videojs_" + new Date().getTime().toString(); var videoJo = $('<video' + ' id="' + this.videoId + '"' + ' src=' + cfg.url + ' controls=' + cfg.controls + ' autoplay=' + cfg.autoplay + ' width=' + cfg.width + ' height=' + cfg.height + ' preload=none' + '></video>'); videoJo.appendTo(jo.empty()); } }
My solution:
Take To disable autoplay, you can use the play() function to achieve the automatic playback function;
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