js播放wav文件(源码)

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我是靠谱客的博主繁荣御姐，最近开发中收集的这篇文章主要介绍js播放wav文件(源码)，觉得挺不错的，现在分享给大家，希望可以做个参考。

概述

用js播放.wav文件

复制代码代码如下:

 
<html> 
<head> 
<script language="javascript"> 
function playSound(id) 
{ 
var node=document.getElementById(id); 
if(node!=null) 
{ 
node.Play(); 
} 
} 
</script> 
</head> 
<body> 
<embed name="3_devUnknown" id="3_devUnknown" src="music.wav" type="audio/x-wav" hidden="true" autostart="false" loop="false"/><a onclick="javascript：playSound('3_devUnknown')" href="#">music.wav</embed/> 
</body> 
</hmtl> 
var recordhisStore = new Ext.data.JsonStore({ 
root: 'dataRoot', 
totalProperty: 'totalCount', 
idProperty: 'threadid', 
remoteSort: true, 
fields: [ 
{name: 'id', type: 'string'}, 
{name: 'src', type: 'string'}, 
{name: 'dst', type: 'string'}, 
{name: 'srcip', type: 'string'}, 
{name: 'dstip', type: 'string'}, 
{name: 'begin_date', type: 'date', dateFormat:'Y-m-d H:i:s'},//onclick='javascript：startwav(" "+ value +" ")' 
{name: 'end_date', type: 'date', dateFormat:'Y-m-d H:i:s'}, 
{name: 'content', type: 'string', convert:function(value,rec){ 
return "<embed id='"+ rec.id +"_devUnknown' name='"+ rec.id +"_devUnknown' src='music.wav' loop=false autostart=false hidden=true><a href='#' onclick="javascript：playSound('"+rec.id+"_devUnknown')">"+value+"</a></embed>"; 
}} 
], 
proxy: new Ext.data.HttpProxy({ 
url: 'ctl.php?c=HisRecordQueryController&a=Query' 
}), 
sortInfo: {field: 'begin_date', direction: 'ASC'}, 
listeners:{ 
beforeload:function(obj,params){ 
var begin_date = document.getElementById("his_startdt").value; 
var end_date = document.getElementById("his_enddt").value; 
var src = document.getElementById("his_src").value; 
var dst = document.getElementById("his_dst").value; 
recordhisStore.baseParams = {limit:params.params.limit,start:params.params.start,begindate:begin_date,enddate:end_date,src:src,dst:dst}; 
} 
} 
}); 

js播放wav文件

复制代码代码如下:

 
使用js，每隔1s播放对应的wav文件 
<script language="javascript"> 
var arr = new Array(); 
var c = 0; 
window.onload = function () { 
var value1 = '<%=tel_2 %>'; 
var value2 = '<%=je %>' 
StrToArray(value1); 
StrToArray(value2); 
} 
var StrToArray = function (str) { 
for (var i = 0; i < str.length; i++) { 
arr[arr.length] = str.charAt(i); 
} 
} 
var id = window.setInterval(function () { 
if (c > arr.length) { 
window.clearInterval(id); //清除 
return; 
} 
embed(arr[c++]); 
}, 1000); 
var embed = function (num) { 
if (num == "" || typeof num == "undefined") return; 
document.getElementById("embed").innerHTML = "<embed name="player" TYPE="application/x-mplayer2" src="../wav/" + num + ".wav" loop="false" autostart="true" hidden="true"></embed>"; 
} 
</script> 