﻿var _playing = '';
		var timerID = "";
		function controlTime(id)
		{
			var obj = document.getElementById(id);
			var _position = obj.controls.currentPosition;
			var _duration = obj.currentMedia.Duration;
			var _bar_width = 0;
			//alert(_duration);
			if(obj.playState == 3 && _duration != 0)
			{
				_bar_width = Math.round((_position/_duration)*60);
				document.getElementById(id+'_divPosition').style.width = _bar_width;

				document.getElementById(id+'_divPlayTime').firstChild.data = Math.floor(_position/60) +"."+ Math.floor(_position%60);
			}
			else if(obj.playState == 8 && timerID != "")
			{
				clearTimeout(timerID);
			}
			timerID = setTimeout("controlTime('"+id+"')",500);
		}
		function controlPlayer(id, _action)
		{
			var obj = document.getElementById(id);
			var _vol = obj.Settings.volume;
			switch(_action)
			{
				case 'PlayPause':
					if(_playing == id)
					{
						obj.controls.pause();
						document.getElementById(id+'_imgPlayPause').src = "img/player/btn_play.gif";
						_playing = '';
						if(timerID != "")
						{
							clearTimeout(timerID);
						}
					}
					else
					{
					if(id != 'AudPlayer')
					{
						document.getElementById(id+'_pPlayerItem').style.display   = "none";
						document.getElementById(id+'_pPlayer').style.display   = "block";
					}
						document.getElementById(id+'_imgPlayPause').src = "img/player/btn_pause.gif";
						obj.controls.play();
						_playing = id;
						controlTime(id);
					}
				break;
				case 'Stop':	
					obj.controls.stop(); 
					document.getElementById(id+'_imgPlayPause').src = "img/player/btn_play.gif";
					if(id != 'AudPlayer')
					{
						document.getElementById(id+'_pPlayerItem').style.display  = "block";
						document.getElementById(id+'_pPlayer').style.display   = "none";
					}
					_playing = '';
				break;
				case 'MuteUnMute':
						if(obj.Settings.mute == true)
						{
							document.getElementById(id+'_imgMuteUnmute').src = "img/player/btn_mute.gif";
							obj.Settings.mute = false;
						}
						else
						{
						document.getElementById(id+'_imgMuteUnmute').src = "img/player/btn_unmute.gif";
							obj.Settings.mute = true;
						}
				break;
				case 'VolUp':
					
				//	alert(_vol);
					if(_vol < 100)
					{
					obj.Settings.volume = _vol + 20;
					document.getElementById(id+'_divVolume').style.width = (_vol/4) + 5;
					}
					
				break;
					case 'VolDown':
					
					//alert(_vol);
					if(_vol > 0)
					{
					obj.Settings.volume = _vol - 20;
					document.getElementById(id+'_divVolume').style.width = (_vol/4) - 5;
					}
				
				break;

			}
		}