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("001.终日赞美主","/yinyue/颂赞诗歌/颂赞诗歌1至50首/001.终日赞美主.mp3","颂赞诗歌",0,1),
new MusicObj("002.荣耀诗","/yinyue/颂赞诗歌/颂赞诗歌1至50首/002.荣耀诗.mp3","颂赞诗歌",0,1),
new MusicObj("003.永生之饼","/yinyue/颂赞诗歌/颂赞诗歌1至50首/003.永生之饼.mp3","颂赞诗歌",0,1),
new MusicObj("004.报主慈爱","/yinyue/颂赞诗歌/颂赞诗歌1至50首/004.报主慈爱.mp3","颂赞诗歌",0,1),
new MusicObj("005.能否到那河边","/yinyue/颂赞诗歌/颂赞诗歌1至50首/005.能否到那河边.mp3","颂赞诗歌",0,1),
new MusicObj("006.劝罪人来得救","/yinyue/颂赞诗歌/颂赞诗歌1至50首/006.劝罪人来得救.mp3","颂赞诗歌",0,1),
new MusicObj("007.耶稣复临日","/yinyue/颂赞诗歌/颂赞诗歌1至50首/007.耶稣复临日.mp3","颂赞诗歌",0,1),
new MusicObj("008.万福根源","/yinyue/颂赞诗歌/颂赞诗歌1至50首/008.万福根源.mp3","颂赞诗歌",0,1),
new MusicObj("009.得享平安","/yinyue/颂赞诗歌/颂赞诗歌1至50首/009.得享平安.mp3","颂赞诗歌",0,1),
new MusicObj("010.救主接我","/yinyue/颂赞诗歌/颂赞诗歌1至50首/010.救主接我.mp3","颂赞诗歌",0,1),
new MusicObj("011.向主献己","/yinyue/颂赞诗歌/颂赞诗歌1至50首/011.向主献己.mp3","颂赞诗歌",0,1),
new MusicObj("012.亲近十架","/yinyue/颂赞诗歌/颂赞诗歌1至50首/012.亲近十架.mp3","颂赞诗歌",0,1),
new MusicObj("013.临近迦南","/yinyue/颂赞诗歌/颂赞诗歌1至50首/013.临近迦南.mp3","颂赞诗歌",0,1),
new MusicObj("014.赞美三位一体","/yinyue/颂赞诗歌/颂赞诗歌1至50首/014.赞美三位一体.mp3","颂赞诗歌",0,1),
new MusicObj("015.求主怜爱","/yinyue/颂赞诗歌/颂赞诗歌1至50首/015.求主怜爱.mp3","颂赞诗歌",0,1),
new MusicObj("016.我是耶稣亲兵","/yinyue/颂赞诗歌/颂赞诗歌1至50首/016.我是耶稣亲兵.mp3","颂赞诗歌",0,1),
new MusicObj("017.因爱昔我生乐","/yinyue/颂赞诗歌/颂赞诗歌1至50首/017.因爱昔我生乐.mp3","颂赞诗歌",0,1),
new MusicObj("018.献己于主","/yinyue/颂赞诗歌/颂赞诗歌1至50首/018.献己于主.mp3","颂赞诗歌",0,1),
new MusicObj("019.愿主同在","/yinyue/颂赞诗歌/颂赞诗歌1至50首/019.愿主同在.mp3","颂赞诗歌",0,1),
new MusicObj("020.耶稣爱我","/yinyue/颂赞诗歌/颂赞诗歌1至50首/020.耶稣爱我.mp3","颂赞诗歌",0,1),
new MusicObj("021.快乐日","/yinyue/颂赞诗歌/颂赞诗歌1至50首/021.快乐日.mp3","颂赞诗歌",0,1),
new MusicObj("022.主爱未说出一半","/yinyue/颂赞诗歌/颂赞诗歌1至50首/022.主爱未说出一半.mp3","颂赞诗歌",0,1),
new MusicObj("023.今来就耶稣","/yinyue/颂赞诗歌/颂赞诗歌1至50首/023.今来就耶稣.mp3","颂赞诗歌",0,1),
new MusicObj("024.救世真主","/yinyue/颂赞诗歌/颂赞诗歌1至50首/024.救世真主.mp3","颂赞诗歌",0,1),
new MusicObj("025.拒绝魔鬼","/yinyue/颂赞诗歌/颂赞诗歌1至50首/025.拒绝魔鬼.mp3","颂赞诗歌",0,1),
new MusicObj("026.仰望救主","/yinyue/颂赞诗歌/颂赞诗歌1至50首/026.仰望救主.mp3","颂赞诗歌",0,1),
new MusicObj("027.到死尽忠","/yinyue/颂赞诗歌/颂赞诗歌1至50首/027.到死尽忠.mp3","颂赞诗歌",0,1),
new MusicObj("028.慈悲牧师","/yinyue/颂赞诗歌/颂赞诗歌1至50首/028.慈悲牧师.mp3","颂赞诗歌",0,1),
new MusicObj("029.求主领导","/yinyue/颂赞诗歌/颂赞诗歌1至50首/029.求主领导.mp3","颂赞诗歌",0,1),
new MusicObj("030.与耶稣同在","/yinyue/颂赞诗歌/颂赞诗歌1至50首/030.与耶稣同在.mp3","颂赞诗歌",0,1),
new MusicObj("031.在十字架","/yinyue/颂赞诗歌/颂赞诗歌1至50首/031.在十字架.mp3","颂赞诗歌",0,1),
new MusicObj("032.勇兵前进","/yinyue/颂赞诗歌/颂赞诗歌1至50首/032.勇兵前进.mp3","颂赞诗歌",0,1),
new MusicObj("033.弟兄离散诗歌","/yinyue/颂赞诗歌/颂赞诗歌1至50首/033.弟兄离散诗歌.mp3","颂赞诗歌",0,1),
new MusicObj("034.主有恩救罪人","/yinyue/颂赞诗歌/颂赞诗歌1至50首/034.主有恩救罪人.mp3","颂赞诗歌",0,1),
new MusicObj("035.见主重降","/yinyue/颂赞诗歌/颂赞诗歌1至50首/035.见主重降.mp3","颂赞诗歌",0,1),
new MusicObj("036.恒心从主","/yinyue/颂赞诗歌/颂赞诗歌1至50首/036.恒心从主.mp3","颂赞诗歌",0,1),
new MusicObj("037.时刻要主","/yinyue/颂赞诗歌/颂赞诗歌1至50首/037.时刻要主.mp3","颂赞诗歌",0,1),
new MusicObj("038.耶稣为我好朋友","/yinyue/颂赞诗歌/颂赞诗歌1至50首/038.耶稣为我好朋友.mp3","颂赞诗歌",0,1),
new MusicObj("039.求主引导","/yinyue/颂赞诗歌/颂赞诗歌1至50首/039.求主引导.mp3","颂赞诗歌",0,1),
new MusicObj("040.计算恩典","/yinyue/颂赞诗歌/颂赞诗歌1至50首/040.计算恩典.mp3","颂赞诗歌",0,1),
new MusicObj("041.赐恩的救主","/yinyue/颂赞诗歌/颂赞诗歌1至50首/041.赐恩的救主.mp3","颂赞诗歌",0,1),
new MusicObj("042.主也爱我","/yinyue/颂赞诗歌/颂赞诗歌1至50首/042.主也爱我.mp3","颂赞诗歌",0,1),
new MusicObj("043.救主回来","/yinyue/颂赞诗歌/颂赞诗歌1至50首/043.救主回来.mp3","颂赞诗歌",0,1),
new MusicObj("044.救主同住","/yinyue/颂赞诗歌/颂赞诗歌1至50首/044.救主同住.mp3","颂赞诗歌",0,1),
new MusicObj("045.名至宝","/yinyue/颂赞诗歌/颂赞诗歌1至50首/045.名至宝.mp3","颂赞诗歌",0,1),
new MusicObj("046.隐藏于耶稣","/yinyue/颂赞诗歌/颂赞诗歌1至50首/046.隐藏于耶稣.mp3","颂赞诗歌",0,1),
new MusicObj("047.信而从主","/yinyue/颂赞诗歌/颂赞诗歌1至50首/047.信而从主.mp3","颂赞诗歌",0,1),
new MusicObj("048.菏主保护","/yinyue/颂赞诗歌/颂赞诗歌1至50首/048.菏主保护.mp3","颂赞诗歌",0,1),
new MusicObj("049.赖主保护","/yinyue/颂赞诗歌/颂赞诗歌1至50首/049.赖主保护.mp3","颂赞诗歌",0,1),
new MusicObj("050.洪福之望","/yinyue/颂赞诗歌/颂赞诗歌1至50首/050.洪福之望.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;
}