JSP:
<SELECT NAME="city" id="city" SIZE="4" MULTIPLE style="width:120"
city可以从页面上国家,省的联动添加进去,要求按多个city进行查询。现在的问题是后台取不到页面上传来的city值?求救高手,谢谢!
后台: public List searchJob(HttpServletRequest request) throws
Exception
{
String city[] = request.getParameterValues("city");
List list = null;
Criteria crit = new Criteria();
int size = city.length;
if (size > 0)
{
for (int i = 0; i < size; i++)
{
crit.and(AgtCorpJobPeer.CJOB_CITY, city[i]);
}
}
try
{
list = CorpJobPeer.doSelect(crit);
crit.clear();
}
catch (Exception e)
{
e.printStackTrace();
log.error(e.getMessage());
}
return list; }
<SELECT NAME="city" id="city" SIZE="4" MULTIPLE style="width:120"
city可以从页面上国家,省的联动添加进去,要求按多个city进行查询。现在的问题是后台取不到页面上传来的city值?求救高手,谢谢!
后台: public List searchJob(HttpServletRequest request) throws
Exception
{
String city[] = request.getParameterValues("city");
List list = null;
Criteria crit = new Criteria();
int size = city.length;
if (size > 0)
{
for (int i = 0; i < size; i++)
{
crit.and(AgtCorpJobPeer.CJOB_CITY, city[i]);
}
}
try
{
list = CorpJobPeer.doSelect(crit);
crit.clear();
}
catch (Exception e)
{
e.printStackTrace();
log.error(e.getMessage());
}
return list; }
我用struts标签做过