<audio> src 随 javascript 变化
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<audio> src change with javascript
提问by Aliénor Latour
I want to change the src attribute of a tag using javascript and a button :
我想使用 javascript 和按钮更改标签的 src 属性：
<audio id="playme" src="" controls="controls">Your browser...</audio>
And a little further down the page :
再往下一点：
<input type="button" style="font-size: 10px;"
OnClick="document.getElementById('playme').src='snd/SOUND.WAV';"
value="Listen">
It seems to just do nothing. Anyone has a clue ? Thanks a million
它似乎什么都不做。任何人都有线索？太感谢了
Using Firefox 3.6 on Xubuntu 10.10
在 Xubuntu 10.10 上使用 Firefox 3.6
EDIT: it seems to work on Chrome but Firefox doesn't like it. Should I report a bug ? Do you know a way to bypass that ?
编辑：它似乎适用于 Chrome，但 Firefox 不喜欢它。我应该报告错误吗？你知道绕过那个的方法吗？
回答by lonesomeday
I believe you have to tell the browser to load the new file when you change the srcattribute, by calling load:
我相信您必须src通过调用来告诉浏览器在更改属性时加载新文件load：
var playme = document.getElementById('playme'); playme.src='snd/SOUND.WAV'; playme.load();
