","2","1");
subcat[1] = new Array("知金教育北京石景山服务中心","2","7");
subcat[2] = new Array("知金教育北京朝阳服务中心","2","8");
subcat[3] = new Array("知金教育深圳数字化学习中心","6","15");
subcat[4] = new Array("知金教育东莞数字化学习中心","6","16");
subcat[5] = new Array("知金教育济南数字化学习中心","23","4");
subcat[6] = new Array("知金教育淄博数字化学习中心","23","5");
subcat[7] = new Array("知金教育青岛数字化学习中心","23","9");
subcat[8] = new Array("知金教育临沂数字化学习中心","23","10");
subcat[9] = new Array("知金教育潍坊数字化学习中心","23","11");
subcat[10] = new Array("知金教育济宁数字化学习中心","23","12");
subcat[11] = new Array("知金教育德州数字化学习中心","23","13");
subcat[12] = new Array("知金教育烟台数字化学习中心","23","14");
subcat[13] = new Array("知金教育上海数字化学习示范中心","26","3");
onecount=14;
function changelocation(locationid)
{
document.Myform.Centers_ID.length = 0;
var locationid=locationid;
if (document.Myform.BProvince_ID.options[0].text == '==请选择=='){
document.Myform.BProvince_ID.options[0]=null;
}
var i;
for (i=0;i < onecount; i++)
{
if (subcat[i][1] == locationid)
{
document.Myform.Centers_ID.options[document.Myform.Centers_ID.length] = new Option(subcat[i][0], subcat[i][2]);
}
}
}
