var x= document.getElementById("imp").insertRow(1);
var y=x.insertCell(0);
var z=x.insertCell(1);
var q=x.insertCell(2);
var w=x.insertCell(3);
var e=x.insertCell(4);
/* y.innerHTML=' <marquee direction="down" behavior="slide" scrollamount="1" scrolldelay="10" height="85%" > <nobr align="center" style="font-size: 18px;color: #0B98C3">站点名称 </nobr></marquee>';*/
y.innerHTML=' <marquee direction="down" behavior="slide" scrollamount="1" scrolldelay="10" height="85%" > <nobr ">'+obj.siteName+' </nobr></marquee>';
z.innerHTML=' <marquee direction="down" behavior="slide" scrollamount="1" scrolldelay="10" height="85%" > <nobr ">'+obj.dataTime.toString().substring(11,19)+' </nobr></marquee>';
if (obj.ois>obj.alarmLimit) {
q.innerHTML=' <marquee direction="down" behavior="slide" scrollamount="1" scrolldelay="10" height="85%" > <nobr style="color: red" >'+ obj.ois +'(mg/m³)</nobr></marquee>';
}else {
q.innerHTML=' <marquee direction="down" behavior="slide" scrollamount="1" scrolldelay="10" height="85%" > <nobr style="color: green">'+ obj.ois +'(mg/m³)</nobr></marquee>';
}
w.innerHTML=' <marquee direction="down" behavior="slide" scrollamount="1" scrolldelay="10" height="85%" > <nobr "> '+obj.pmx+'(mg/m³) </nobr></marquee>';
e.innerHTML=' <marquee direction="down" behavior="slide" scrollamount="1" scrolldelay="10" height="85%" > <nobr "> '+obj.voc+'(mg/m³) </nobr></marquee>';
$("#imp tbody tr").find('td:eq(0)').css('width','24%');
$("#imp tbody tr").find('td:eq(1)').css('width','15%');
$("#imp tbody tr").find('td:eq(2)').css('width','20%');
$("#imp tbody tr").find('td:eq(3)').css('width','20%');
$("#imp tbody tr").find('td:eq(4)').css('width','20%');
var tab = document.getElementById("imp") ;
//表格行数
var rows = tab.rows.length;
if (rows > 50){
tab.deleteRow(rows-1);//删除某一行
}
