城市的onchange事件
js.Append(@"function getCity(id){");
js.Append(@" var citycode = document.getElementById(""Apply.City"").value;");
js.Append(@"$.ajax({url:""" + CoreConfig.SysPath + @"Web/Firm/Apply.LoadCity.ax?code=""+citycode+"""",");
js.Append(@"success:function(data){eval(data)");
js.Append(@"}");
js.Append(@"});");
js.Append(@"}");
public StringBuilder LoadCity(string code)
{
StringBuilder js = new StringBuilder();
DataSet ds = new DataSet();
ds = citydal.GetAreaList(code);
if (ds != null)
{
js.Append(@"var obj=document.getElementById('Apply.Area');");
js.Append(@"obj.options.length=0; ");
foreach (DataRow dr in ds.Tables[0].Rows)
{
js.Append(@"obj.options.add(new Option(""" + dr["Name"].ToString() + @""",""" + dr["Code"] + @"""));");
}
}
return js;
}