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("301.快乐歌","/yinyue/颂赞诗歌/颂赞诗歌301至350首/301.快乐歌.mp3","颂赞诗歌",0,1),
new MusicObj("302.天下万民","/yinyue/颂赞诗歌/颂赞诗歌301至350首/302.天下万民.mp3","颂赞诗歌",0,1),
new MusicObj("303.环观大地好风光","/yinyue/颂赞诗歌/颂赞诗歌301至350首/303.环观大地好风光.mp3","颂赞诗歌",0,1),
new MusicObj("304.朝拜天父","/yinyue/颂赞诗歌/颂赞诗歌301至350首/304.朝拜天父.mp3","颂赞诗歌",0,1),
new MusicObj("305.遵命聚集","/yinyue/颂赞诗歌/颂赞诗歌301至350首/305.遵命聚集.mp3","颂赞诗歌",0,1),
new MusicObj("306.开我心门","/yinyue/颂赞诗歌/颂赞诗歌301至350首/306.开我心门.mp3","颂赞诗歌",0,1),
new MusicObj("307.赞主圣名","/yinyue/颂赞诗歌/颂赞诗歌301至350首/307.赞主圣名.mp3","颂赞诗歌",0,1),
new MusicObj("308.我灵速醒","/yinyue/颂赞诗歌/颂赞诗歌301至350首/308.我灵速醒.mp3","颂赞诗歌",0,1),
new MusicObj("309.日光普照","/yinyue/颂赞诗歌/颂赞诗歌301至350首/309.日光普照.mp3","颂赞诗歌",0,1),
new MusicObj("310.暮色苍茫","/yinyue/颂赞诗歌/颂赞诗歌301至350首/310.暮色苍茫.mp3","颂赞诗歌",0,1),
new MusicObj("311.神爱深奥莫测","/yinyue/颂赞诗歌/颂赞诗歌301至350首/311.神爱深奥莫测.mp3","颂赞诗歌",0,1),
new MusicObj("312.上帝如慈父","/yinyue/颂赞诗歌/颂赞诗歌301至350首/312.上帝如慈父.mp3","颂赞诗歌",0,1),
new MusicObj("313.上帝慈爱无边","/yinyue/颂赞诗歌/颂赞诗歌301至350首/313.上帝慈爱无边.mp3","颂赞诗歌",0,1),
new MusicObj("314.高天之上","/yinyue/颂赞诗歌/颂赞诗歌301至350首/314.高天之上.mp3","颂赞诗歌",0,1),
new MusicObj("315.创造主乃我王","/yinyue/颂赞诗歌/颂赞诗歌301至350首/315.创造主乃我王.mp3","颂赞诗歌",0,1),
new MusicObj("316.主在锡安掌王权","/yinyue/颂赞诗歌/颂赞诗歌301至350首/316.主在锡安掌王权.mp3","颂赞诗歌",0,1),
new MusicObj("317.天人同赞","/yinyue/颂赞诗歌/颂赞诗歌301至350首/317.天人同赞.mp3","颂赞诗歌",0,1),
new MusicObj("318.亚伯拉罕之神","/yinyue/颂赞诗歌/颂赞诗歌301至350首/318.亚伯拉罕之神.mp3","颂赞诗歌",0,1),
new MusicObj("319.众圣颂赞","/yinyue/颂赞诗歌/颂赞诗歌301至350首/319.众圣颂赞.mp3","颂赞诗歌",0,1),
new MusicObj("320.千古保障","/yinyue/颂赞诗歌/颂赞诗歌301至350首/320.千古保障.mp3","颂赞诗歌",0,1),
new MusicObj("321.创造奇功","/yinyue/颂赞诗歌/颂赞诗歌301至350首/321.创造奇功.mp3","颂赞诗歌",0,1),
new MusicObj("322.午夜歌声","/yinyue/颂赞诗歌/颂赞诗歌301至350首/322.午夜歌声.mp3","颂赞诗歌",0,1),
new MusicObj("323.美哉小城","/yinyue/颂赞诗歌/颂赞诗歌301至350首/323.美哉小城.mp3","颂赞诗歌",0,1),
new MusicObj("324.圣诞佳音","/yinyue/颂赞诗歌/颂赞诗歌301至350首/324.圣诞佳音.mp3","颂赞诗歌",0,1),
new MusicObj("325.以马内利来临","/yinyue/颂赞诗歌/颂赞诗歌301至350首/325.以马内利来临.mp3","颂赞诗歌",0,1),
new MusicObj("326.城外青山","/yinyue/颂赞诗歌/颂赞诗歌301至350首/326.城外青山.mp3","颂赞诗歌",0,1),
new MusicObj("327.巍然乘驴","/yinyue/颂赞诗歌/颂赞诗歌301至350首/327.巍然乘驴.mp3","颂赞诗歌",0,1),
new MusicObj("328.思想十架","/yinyue/颂赞诗歌/颂赞诗歌301至350首/328.思想十架.mp3","颂赞诗歌",0,1),
new MusicObj("329.思想十架","/yinyue/颂赞诗歌/颂赞诗歌301至350首/329.思想十架.mp3","颂赞诗歌",0,1),
new MusicObj("330.橄榄山","/yinyue/颂赞诗歌/颂赞诗歌301至350首/330.橄榄山.mp3","颂赞诗歌",0,1),
new MusicObj("331.请往客西马尼","/yinyue/颂赞诗歌/颂赞诗歌301至350首/331.请往客西马尼.mp3","颂赞诗歌",0,1),
new MusicObj("332.愿钉十架","/yinyue/颂赞诗歌/颂赞诗歌301至350首/332.愿钉十架.mp3","颂赞诗歌",0,1),
new MusicObj("333.古旧十架","/yinyue/颂赞诗歌/颂赞诗歌301至350首/333.古旧十架.mp3","颂赞诗歌",0,1),
new MusicObj("334.请看上帝羔羊","/yinyue/颂赞诗歌/颂赞诗歌301至350首/334.请看上帝羔羊.mp3","颂赞诗歌",0,1),
new MusicObj("335.主首受创","/yinyue/颂赞诗歌/颂赞诗歌301至350首/335.主首受创.mp3","颂赞诗歌",0,1),
new MusicObj("336.基督今复生","/yinyue/颂赞诗歌/颂赞诗歌301至350首/336.基督今复生.mp3","颂赞诗歌",0,1),
new MusicObj("337.复活良辰","/yinyue/颂赞诗歌/颂赞诗歌301至350首/337.复活良辰.mp3","颂赞诗歌",0,1),
new MusicObj("338.神圣纯爱","/yinyue/颂赞诗歌/颂赞诗歌301至350首/338.神圣纯爱.mp3","颂赞诗歌",0,1),
new MusicObj("339.我的最好朋友","/yinyue/颂赞诗歌/颂赞诗歌301至350首/339.我的最好朋友.mp3","颂赞诗歌",0,1),
new MusicObj("340.永不弃我的爱","/yinyue/颂赞诗歌/颂赞诗歌301至350首/340.永不弃我的爱.mp3","颂赞诗歌",0,1),
new MusicObj("341.宝贵救主","/yinyue/颂赞诗歌/颂赞诗歌301至350首/341.宝贵救主.mp3","颂赞诗歌",0,1),
new MusicObj("342.美哉主耶稣","/yinyue/颂赞诗歌/颂赞诗歌301至350首/342.美哉主耶稣.mp3","颂赞诗歌",0,1),
new MusicObj("343.我心之乐","/yinyue/颂赞诗歌/颂赞诗歌301至350首/343.我心之乐.mp3","颂赞诗歌",0,1),
new MusicObj("344.在恩主的面前","/yinyue/颂赞诗歌/颂赞诗歌301至350首/344.在恩主的面前.mp3","颂赞诗歌",0,1),
new MusicObj("345.荣归羔羊","/yinyue/颂赞诗歌/颂赞诗歌301至350首/345.荣归羔羊.mp3","颂赞诗歌",0,1),
new MusicObj("346.我愿有口万千","/yinyue/颂赞诗歌/颂赞诗歌301至350首/346.我愿有口万千.mp3","颂赞诗歌",0,1),
new MusicObj("347.普世欢腾","/yinyue/颂赞诗歌/颂赞诗歌301至350首/347.普世欢腾.mp3","颂赞诗歌",0,1),
new MusicObj("348.长夜将尽","/yinyue/颂赞诗歌/颂赞诗歌301至350首/348.长夜将尽.mp3","颂赞诗歌",0,1),
new MusicObj("349.天国之后嗣","/yinyue/颂赞诗歌/颂赞诗歌301至350首/349.天国之后嗣.mp3","颂赞诗歌",0,1),
new MusicObj("350.儆醒预备","/yinyue/颂赞诗歌/颂赞诗歌301至350首/350.儆醒预备.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;
}