var myMusic = null;
var MyMusic = function(){
var _this = this;
var musicBox_H = document.getElementById("musicBox");
var music = "音乐播放器/images/music/";
//音乐列表
var musicFiles=[
new MusicObj("601.更近父家","/yinyue/颂赞诗歌/颂赞诗歌601至641首/601.更近父家.mp3","颂赞诗歌",0,1),
new MusicObj("602.愿行主道","/yinyue/颂赞诗歌/颂赞诗歌601至641首/602.愿行主道.mp3","颂赞诗歌",0,1),
new MusicObj("603.靠主歌","/yinyue/颂赞诗歌/颂赞诗歌601至641首/603.靠主歌.mp3","颂赞诗歌",0,1),
new MusicObj("604.安乐家庭","/yinyue/颂赞诗歌/颂赞诗歌601至641首/604.安乐家庭.mp3","颂赞诗歌",0,1),
new MusicObj("605.乐哉家庭","/yinyue/颂赞诗歌/颂赞诗歌601至641首/605.乐哉家庭.mp3","颂赞诗歌",0,1),
new MusicObj("606.幸福家庭","/yinyue/颂赞诗歌/颂赞诗歌601至641首/606.幸福家庭.mp3","颂赞诗歌",0,1),
new MusicObj("607.佳偶歌","/yinyue/颂赞诗歌/颂赞诗歌601至641首/607.佳偶歌.mp3","颂赞诗歌",0,1),
new MusicObj("608.百年树人歌","/yinyue/颂赞诗歌/颂赞诗歌601至641首/608.百年树人歌.mp3","颂赞诗歌",0,1),
new MusicObj("609.天国景象","/yinyue/颂赞诗歌/颂赞诗歌601至641首/609.天国景象.mp3","颂赞诗歌",0,1),
new MusicObj("610.惟教会稳固","/yinyue/颂赞诗歌/颂赞诗歌601至641首/610.惟教会稳固.mp3","颂赞诗歌",0,1),
new MusicObj("611.大哉天父全能","/yinyue/颂赞诗歌/颂赞诗歌601至641首/611.大哉天父全能.mp3","颂赞诗歌",0,1),
new MusicObj("612.旗开得胜","/yinyue/颂赞诗歌/颂赞诗歌601至641首/612.旗开得胜.mp3","颂赞诗歌",0,1),
new MusicObj("613.基督救世","/yinyue/颂赞诗歌/颂赞诗歌601至641首/613.基督救世.mp3","颂赞诗歌",0,1),
new MusicObj("614.主定之日","/yinyue/颂赞诗歌/颂赞诗歌601至641首/614.主定之日.mp3","颂赞诗歌",0,1),
new MusicObj("615.救世天粮","/yinyue/颂赞诗歌/颂赞诗歌601至641首/615.救世天粮.mp3","颂赞诗歌",0,1),
new MusicObj("616.来近圣桌","/yinyue/颂赞诗歌/颂赞诗歌601至641首/616.来近圣桌.mp3","颂赞诗歌",0,1),
new MusicObj("617.觐圣歌","/yinyue/颂赞诗歌/颂赞诗歌601至641首/617.觐圣歌.mp3","颂赞诗歌",0,1),
new MusicObj("618.降恩之主","/yinyue/颂赞诗歌/颂赞诗歌601至641首/618.降恩之主.mp3","颂赞诗歌",0,1),
new MusicObj("619.向主呈献","/yinyue/颂赞诗歌/颂赞诗歌601至641首/619.向主呈献.mp3","颂赞诗歌",0,1),
new MusicObj("620.为国祈祷","/yinyue/颂赞诗歌/颂赞诗歌601至641首/620.为国祈祷.mp3","颂赞诗歌",0,1),
new MusicObj("621.求佑我父母之邦","/yinyue/颂赞诗歌/颂赞诗歌601至641首/621.求佑我父母之邦.mp3","颂赞诗歌",0,1),
new MusicObj("622.主的殿庭","/yinyue/颂赞诗歌/颂赞诗歌601至641首/622.主的殿庭.mp3","颂赞诗歌",0,1),
new MusicObj("623.离别歌","/yinyue/颂赞诗歌/颂赞诗歌601至641首/623.离别歌.mp3","颂赞诗歌",0,1),
new MusicObj("624.幽暗时辰","/yinyue/颂赞诗歌/颂赞诗歌601至641首/624.幽暗时辰.mp3","颂赞诗歌",0,1),
new MusicObj("625.慈爱保存","/yinyue/颂赞诗歌/颂赞诗歌601至641首/625.慈爱保存.mp3","颂赞诗歌",0,1),
new MusicObj("626.颂扬耶稣","/yinyue/颂赞诗歌/颂赞诗歌601至641首/626.颂扬耶稣.mp3","颂赞诗歌",0,1),
new MusicObj("627.归家喜乐","/yinyue/颂赞诗歌/颂赞诗歌601至641首/627.归家喜乐.mp3","颂赞诗歌",0,1),
new MusicObj("628.战事完毕","/yinyue/颂赞诗歌/颂赞诗歌601至641首/628.战事完毕.mp3","颂赞诗歌",0,1),
new MusicObj("629.你在那里吗","/yinyue/颂赞诗歌/颂赞诗歌601至641首/629.你在那里吗.mp3","颂赞诗歌",0,1),
new MusicObj("630.真美歌","/yinyue/颂赞诗歌/颂赞诗歌601至641首/630.真美歌.mp3","颂赞诗歌",0,1),
new MusicObj("631.传扬喜信","/yinyue/颂赞诗歌/颂赞诗歌601至641首/631.传扬喜信.mp3","颂赞诗歌",0,1),
new MusicObj("632.赞美天上真神","/yinyue/颂赞诗歌/颂赞诗歌601至641首/632.赞美天上真神.mp3","颂赞诗歌",0,1),
new MusicObj("633.请听我祈求","/yinyue/颂赞诗歌/颂赞诗歌601至641首/633.请听我祈求.mp3","颂赞诗歌",0,1),
new MusicObj("634.全能圣天父","/yinyue/颂赞诗歌/颂赞诗歌601至641首/634.全能圣天父.mp3","颂赞诗歌",0,1),
new MusicObj("635.众生皆当静默","/yinyue/颂赞诗歌/颂赞诗歌601至641首/635.众生皆当静默.mp3","颂赞诗歌",0,1),
new MusicObj("636.小明星","/yinyue/颂赞诗歌/颂赞诗歌601至641首/636.小明星.mp3","颂赞诗歌",0,1),
new MusicObj("637.献己归主","/yinyue/颂赞诗歌/颂赞诗歌601至641首/637.献己归主.mp3","颂赞诗歌",0,1),
new MusicObj("638.可爱的圣婴","/yinyue/颂赞诗歌/颂赞诗歌601至641首/638.可爱的圣婴.mp3","颂赞诗歌",0,1),
new MusicObj("639.安息日学的目的","/yinyue/颂赞诗歌/颂赞诗歌601至641首/639.安息日学的目的.mp3","颂赞诗歌",0,1),
new MusicObj("640.攀登今年高山","/yinyue/颂赞诗歌/颂赞诗歌601至641首/640.攀登今年高山.mp3","颂赞诗歌",0,1),
new MusicObj("641.小烛光","/yinyue/颂赞诗歌/颂赞诗歌601至641首/641.小烛光.mp3","颂赞诗歌",0,1),
　 　];
//播放模式 1-全部循环 2-单曲循环 3-随机播放
var playMode = 1;
//当前音乐播放的下标
var index = -1;
var length = musicFiles.length;
var playMode_H = $("#playMode");
var musicList_H = $("#musicList");
var playMsg_H = $("#playMsg");
var name = $("#name");
var author = $("#author");
var CD = $("#CD");
var picInfo = $("#picInfo");
var pop =$("#pop");
var playMsg = null;
_this.fristMusic = function(){
index = 0;
_this.play();
}
_this.playOrPause=function(){
pop.addClass("Gray");
var popVal = pop.attr("imgVal");
if(popVal == 0){
pop.attr("src","music/play.png");
pop.attr("title","点击播放");
pop.attr("imgVal","1");
musicBox_H.pause();
}else{
pop.attr("src","music/pause.png");
pop.attr("title","点击暂停");
pop.attr("imgVal","0");
musicBox_H.play();
}
}
_this.end = function(){
index = length -1;
_this.play();
}
_this.lastMusic = function(){
if(index == 0){
index = length-1;
}else{
index --;
}
_this.play();
}
_this.loadMusic = function(){
for(var i in musicFiles){
var html = "<li>"+musicFiles[i].name;
if(musicFiles[i].hot == 1){
html+="<img src='images/hot1.gif'/>";
}
if(musicFiles[i].newSong == 1){
html+="<img src='images/new.png'/>";
}
html+= "</li>";
musicList_H.append(html);
　　}
};
_this.nextMusic = function(){
var currentMusic = null;
switch(parseInt(playMode)){
case 1:
index ++;
if(index>=length){
index = 0;
}
break;
case 2:
if(index == -1){
index = 0;
}
break;
case 3:
index = Math.floor(Math.random()*length);
break;
}
_this.play();
};
_this.loadInfo = function(){
name.text(musicFiles[index].name);
author.text(musicFiles[index].author);
CD.text(musicFiles[index].CD);
$('#showcode').attr("src","showcodes.php?name="+musicFiles[index].name);
picInfo.attr("src",musicFiles[index].people);
};
_this.play = function(){
currentMusic = musicFiles[index];
playMsg_H.text(musicFiles[index].name+"【"+musicFiles[index].author+"】");
$(musicBox_H).attr("src",musicFiles[index].url);
$("#musicList").children().each(function(i){
$($("#musicList").children().get(i)).removeClass("liOn");
});
$($("#musicList").children().get(index)).addClass("liOn");
_this.loadInfo();
musicBox_H.play();
};
_this.init = function(){
_this.loadMusic();
var songheight = $("#songs").height();
$("#infos").css("height",songheight+"px");
playMode_H.change(function(){
playMode = playMode_H.val();
});
};
}
$().ready(function(){
myMusic = new MyMusic();
myMusic.init();
myMusic.nextMusic();
});
//音乐对象
function MusicObj(name,url,author,cd,people,hot,newSong){
var _this = this;
this.name = name;
this.url = url;
this.author = author;
this.CD = cd;
this.people = people;
this.hot = hot;
this.newSong= newSong;
}