| <script> |
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var au=document.querySelector("audio") |
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var jin=document.querySelector("#jin"); |
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var tiu=document.querySelector("#tui"); |
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var bo=document.querySelector("#bo"); |
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var ting=document.querySelector("#ting"); |
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var lod=document.querySelector("#lod"); |
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var jia=document.querySelector("#jia"); |
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var jian=document.querySelector("#jian"); |
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var jing=document.querySelector("#jing"); |
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bo.onclick=function(){ |
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au.play(); |
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setInterval(function(){ |
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var x=au.duration/100; |
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var pro=document.querySelector("progress").value+=1 |
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},1000) |
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//一个按钮播放和暂停 |
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// if(au.paused==true){ |
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// bo.innerHTML="暂停"; |
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// au.play(); |
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// } |
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// else{ |
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// bo.innerHTML="播放"; |
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// au.pause(); |
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// } |
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} |
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ting.onclick=function(){ |
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au.pause(); |
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} |
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lod.onclick=function(){ |
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au.load(); |
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} |
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jin.onclick=function(){ |
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au.currentTime+=10; |
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console.log(au.currentTime) |
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} |
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tui.onclick=function(){ |
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au.currentTime-=10; |
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console.log(au.currentTime) |
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} |
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au.volume=0; |
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jia.onclick=function(){ |
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au.volume+=0.1; |
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} |
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jian.onclick=function(){ |
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au.volume-=0.1; |
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} |
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jing.onclick=function(){ |
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au.volume=0; |
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} |
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var inp=document.querySelector("input"); |
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inp.onchange=function(){ |
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var au=document.querySelector("audio"); |
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au.volume=inp.value; |
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} |
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</script> |