// JScript 文件

var old_tag=false;

function showPart(tag,row){

    if(old_tag!=false)
      { HiddenPart(old_tag);}

    old_tag = tag;

    var obj=document.getElementById('p'+tag);

    var obj2=document.getElementById('g'+tag);

    obj.style.display='';

//    obj2.style.background='url(images/)';

    obj2.style.color='#990000';

    var part=document.getElementById('part'+tag);

    var maxHeight = row * 26+20;//part.offsetHeight;

    var h = 0;

    var move = function(){

        h += (row/2)*10;

        if(h >= maxHeight){

            obj.style.height = maxHeight+"px";

            part.style.display='';

            if(t){

                window.clearInterval(t);

            }

        }else{

            obj.style.height = h + "px";

        }

    }

    var t = window.setInterval(move,10);

}

function HiddenPart(tag){

    var obj=document.getElementById('p'+tag);

    var obj2=document.getElementById('g'+tag);

    var part=document.getElementById('part'+tag);

    obj.style.display='none';

    part.style.display='none';

//    obj2.style.background='url(images/)';

    obj2.style.color='#000000';

}