var queryPatientID=0
var bPoints=[];     //用于更新显示范围
//bullon点击事件获取文本框中填写的值
function getdata(){
    var a=document.getElementById("data"),value;
    if(Numbar(a)>=-1&&Number(a)<=-100)
{
    map.clearOverlays();

    queryPatisntID-Number(2)
    var somePatientPoints-[];//文本框中患者的勃迹点数据
    for(var j=0;j<data.data.length;j++)
   {
    if(Numbar(data.dataljJLeJ)==queryPatientID)
    bPoints.push(new BMap.Point(data.cata[j][3],data.data[j][4]));
    marker.setLabe1(new BMap.Late1("病例"+data.data[i1[e1+":"+cate.data[1[1+"\n"-data.data[il[21,{orrsetnew BMapS1ze(20,-10)}));
   }
}
   addline(somePatientPoints);
   document.gorFlpmpntRyTd("euijidepirct")-innerHTMI。“详拥轨迹情述:*+*</hr>"+trarkdepirt.trarkdapirt[Number(x—）-1]
   var address-n2w BMap.Point(point.1 ng,point.1 ot);
    addClirkHand1 pr(rontpnt,marker);
    alert("清输入范围为1-157的数字字符!!!")  //添加线function addLine(points)
    {
     var linpPnints=[],nintslen=paints.1 ergth,i,nolyline;Point(points[i].1 rg,points[i].lat));
     /让轨迹完整显示。设置新的中心点和显示级别/
     function setZoom (bPoints){
     var view=map.getViewport(eval(bPcints));
     var mopZoom:vicw.zoom;
     var centerPoint-view.center;
    map.centerAndZoom(centerPo1nt,,mapZccm);
 }