NMPB automatic playing specified songs

var lastMsg="";
songs=["0","5","6"]; //ids of songs here
DateToMs=function(h,m,s){
return parseInt(h*3600000) + parseInt(m*60000) + parseInt(s*1000);};
DateToMs1=function(m,s){
return parseInt(m*60000) + parseInt(s*1000);
}

var songInt;

stringDateToMs=function(str){
if(str.split(":").length==2){return DateToMs1(str.split(":")[0],str.split(":")[1]);};
if(str.split(":").length==3){return DateToMs(str.split(":")[0],str.split(":")[1],str.split(":")[2]);};
}

findLol11=function(str,a,b){
return stringDateToMs(str.split(a)[str.split(a).length-1].replace(b,""));
}
pSong=function(ids,id,time){

setTimeout(function(){MPP.chat.send("/play "+ids[id]);
},time);


};
MPP.client.on("a", function (msg) {

         a = msg.a.split(' ');
    b = a[0];
    input = msg.a.substring(b.length).trim();

lastMsg=msg.a;
});

pSongs=function(id,ids){var id1=id;  MPP.chat.send("/p "+ids[id]); setTimeout(function(){var time1=findLol11(lastMsg,"[","]"); songsInt=setInterval(function(){clearInterval(songsInt); id1+=1; if(id1>ids.length-1){id1=0}; pSongs(id1,ids);},time1+1000); },1000); };
playSongs=function(ids){pSongs(0,ids);};
stopPlayingSongs=function(){
clearInterval(songsInt);
}
playSongs(songs);