var EPlayer = function(obj)
{
this.EObject = new Object();
this.Player = new Object();
this.RealPlayerFileType = 'rm,rmvb';
this.write = function(src, width, height, innerObjId)
{
if (this.isRealPlayerFileType(src))
{
this.Player = new RealPlayer(obj);
}
else
{
this.Player = new MediaPlayer(obj);
}
this.Player.write(src, width, height, innerObjId);
this.EObject = this.Player.EObject;
}
this.play = function(src)
{
this.Player.play(src);
}
this.pause = function()
{
this.Player.pause();
}
this.stop = function()
{
this.Player.stop();
}
this.previous = function()
{
this.Player.previous();
}
this.next = function()
{
this.Player.next();
}
this.mute = function(mute)
{
this.Player.mute(mute);
}
this.isRealPlayerFileType = function(src)
{
var types = this.getFileType(src);
if(("," + this.RealPlayerFileType.toLowerCase() + ",").indexOf("," + types.toLowerCase() + ",") > -1)
{
return true;
}
else
{
return false;
}
}
this.getFileType = function(str)
{
var regExp = /\.([^\.]+)(\?|$)/;
if(regExp.test(str))
{
var type = str.match(/\.([^\.]+)(\?|$)/)[1];
return type;
}
else
{
return "";
}
}
//MediaPlayer
var MediaPlayer = function(obj)
{
//
this.EObjectId = obj ? obj : 'MediaPlayer';
//
this.EObject;
this.FileName = '';
this.write = function(src, width, height, innerObjId)
{
//player code.
var code = '';
code += '';
if (innerObjId)
{
document.getElementById(innerObjId).innerHTML = code;
}
else
{
document.write(code);
}
this.EObject = document.getElementById(this.EObjectId);
this.FileName = src;
}
this.play = function(src)
{
if (this.FileName.length == 0 && src)
{
this.FileName = src;
this.EObject.FileName = this.FileName;
}
try
{
this.EObject.Play();
}
catch(e)
{
}
}
this.pause = function()
{
this.EObject.Pause();
}
this.stop = function()
{
this.EObject.Stop();
}
this.previous = function()
{
this.EObject.previous();
}
this.next = function()
{
this.EObject.next();
}
this.mute = function(mute)
{
this.EObject.Mute = mute;
}
}
//MediaPlayer
//RealPlayer
var RealPlayer = function(obj)
{
//
this.EObjectId = obj ? obj : 'RealPlayer';
//
this.EObject;
this.FileName = '';
this.write = function(src, width, height, innerObjId)
{
//player code.
var code = '';
code += '';
if (innerObjId)
{
document.getElementById(innerObjId).innerHTML = code;
}
else
{
document.write(code);
}
this.EObject = document.getElementById(this.EObjectId);
this.FileName = src;
}
this.play = function(src)
{
if (!this.isInstall())
{
alert('温馨提示：您还没正确安装RealPlayer,要正常收看,请先下载并正确安装RealPlayer！');
return;
}
if (this.FileName.length == 0 && src)
{
this.FileName = src;
try
{
this.EObject.src = this.FileName;
}
catch(e)
{
}
}
try
{
this.EObject.DoPlay();
}
catch(e)
{
}
}
this.pause = function()
{
this.EObject ? this.EObject.DoPause() : '';
}
this.stop = function()
{
this.EObject ? this.EObject.DoStop() : '';
}
this.previous = function()
{
this.EObject ? this.EObject.DoPrevItem() : '';
}
this.next = function()
{
this.EObject ? this.EObject.DoNextItem() : '';
}
this.mute = function(mute)
{
this.EObject ? this.EObject.SetMute(mute) : '';
}
this.isInstall = function()
{
var install = false;
if (navigator.userAgent.indexOf("MSIE") < 0 )
{
var numPlugins = navigator.plugins.length;
for (i = 0; i < numPlugins; i++)
{
var plugin = navigator.plugins[i];
if (plugin.name.substring(0, 10) == "RealPlayer")
{
install = true;
break;
}
}
}
return install;
}
}
//RealPlayer
}
//init
var EPlayer = new EPlayer();