// JScript 文件
var play,note,n,ztary,kcid,logid,ip;
var isyp=0;
function jump(time){
    var MSPlay=play;
	if(MSPlay.CurrentPosition>0){
		MSPlay.CurrentPosition=time;
		MSPlay.Play();
	}
}

window.onload=function(){
    if(isyp==0){
        play=document.getElementById("Kj_MSPlay");
        if(n!=-1){
            window.setTimeout("chkTime()",1000);
        }
        setVideoUrl(kcid);
        window.setTimeout("UpdateLog()",10000);
    }
    else{
        play=document.getElementById("Kj_MSPlay");
        //setVideoUrl(kcid);
        note.innerHTML="";
        var td=document.getElementById("TDplay");
        if(td!=null){
            td.innerHTML="<img src='laoshi.gif'>";
        }
        note.innerHTML="<iframe width=\"700\" height=\"550\" id='main' src=\"ShowYpKj.aspx?kc="+kcid+"\" frameborder=\"0\"  scrolling=\"no\"></iframe>";
        //alert(note.innerHTML);
    }
}


function UpdateLog(){
    var e=Web_KcShow.SetLogEndTime(logid,ip).value;
    window.setTimeout("UpdateLog()",10000);
}

function setVideoUrl(id){
    play.CurrentPosition=0;
    play.Filename=Web_KcShow.GetVideo(id).value;
    play.Play();
}

function chkTime(){
    //alert('a');
    n=Number(n);
    if(ztary[n])
    {
        var id,btime,etime,ary,ptime;
        ary=ztary[n].split("|");
        id=ary[0];
        btime=Number(ary[1]);
        etime=Number(ary[2]);
        ptime=Number(play.CurrentPosition);
        if(ptime>etime||ptime<btime){
            for(var i=0;i<ztary.length;i++)
            {
                ary=ztary[i].split("|");
                id=ary[0];
                btime=Number(ary[1]);
                etime=Number(ary[2]);
                if(btime<ptime&&etime>ptime){
                    n=i;
                    setnote(id);
                    break;
                }
            }
        }        
    }
    window.setTimeout("chkTime()",1000);
}

function setnote(id){
    note.innerHTML=Web_KcShow.GetNote(id).value;
    return false;
}

function getTimeIt(id,time){
    if(isyp==0){
        jump(time);
        note.innerHTML=Web_KcShow.GetNote(id).value;
        return false;
    }
    else{
        var main=document.getElementById("main");
        if(main!=null){
            main.src="ShowYpKj.aspx?kjid="+id;
            return false;
        }
    }
}