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("1.圣哉三一歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/1.圣哉三一歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("2.三一来临歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/2.三一来临歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("3.万世之宗歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/3.万世之宗歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("4.赞我天父歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/4.赞我天父歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("5.亚伯拉罕的主歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/5.亚伯拉罕的主歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("6.赞美三一歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/6.赞美三一歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("7.夜尽光天歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/7.夜尽光天歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("8.众圣颂扬歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/8.众圣颂扬歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("9.颂主恩光歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/9.颂主恩光歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("10.齐来谢主歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/10.齐来谢主歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("11.荣归天父歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/11.荣归天父歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("12.颂主化功歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/12.颂主化功歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("13.真美歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/13.真美歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("14.太阳颂","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/14.太阳颂.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("15.称谢歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/15.称谢歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("16.慈父上帝歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/16.慈父上帝歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("17.创造奇功歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/17.创造奇功歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("18.快乐崇拜歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/18.快乐崇拜歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("19.赞美上主歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/19.赞美上主歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("20.荣耀大君王歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/20.荣耀大君王歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("21.赞父奇爱歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/21.赞父奇爱歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("22.千古保障歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/22.千古保障歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("23.赞美歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/23.赞美歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("24.慈悲稳定歌1","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/24.慈悲稳定歌1.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("24.慈悲稳定歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/24.慈悲稳定歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("25.主爱辉煌歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/25.主爱辉煌歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("26.大地风光歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/26.大地风光歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("27.天父世界歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/27.天父世界歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("28.万福泉源歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/28.万福泉源歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("29.愿仍高唱歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/29.愿仍高唱歌.mp3","新编赞美诗教唱伴奏",0,1),
new MusicObj("30.天恩歌","/yinyue/新编赞美诗教唱伴奏/新编赞美诗合奏1/30.天恩歌.mp3","新编赞美诗教唱伴奏",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;
}