function checkSubmit()
{
  var frm = document.jd;
  var iCount ,i,iSubmit;
  iCount = 0;
  iSubmit = 0;
  var job_list=document.getElementsByTagName("input");
  for (i = 0 ; i < job_list.length ; i++)
  {
	var e = job_list[i];
    if (e.checked == true && e.name.indexOf("jobid") < 0)
    {
      iCount++;
    }
    if(e.name.indexOf("jobid") > 0)
    {
		iSubmit++;
    }
  }
  if(iCount+iSubmit>3)
  {
    window.alert("最多只能选择三个职位.");
  }
  else if(iCount == 0)
  {
    window.alert("请选择要申请职位.");
  }
  else
  {
    frm.submit();
  }
}


function validate()
{	
	var IsChecked=0;
	var jid;
	var job_list=document.getElementsByTagName("input");
	for(var i = 0;i < job_list.length; i++)
	{
		var e = job_list[i];
		if (e.name.indexOf("jobid") > 0 && e.checked == true)
		{
			IsChecked++;
			jid=e.value;
		}
	}
	
	if (IsChecked>1)
	{
		alert('最多不能超过1个申请职位！');
		//return false;
	} 
	else if (IsChecked<1)
	{
		alert('请选择要申请职位！');
		//return false;
	}
	else 
	{
		window.location='http://www.joinms.com/submit/submitbasic.aspx?jobid='+ jid;
	}
}

function validateRemove()
{
	var frm = document.jd;
    frm.submit();
}