function vck(ob)
{
	 var rtimesaweek=document.getElementById("rtimesaweek").value;
	 if(rtimesaweek=="面议"||rtimesaweek=="包月")
	 {
		 return;
	 }
	 rtimesaweek=rtimesaweek.replace("每周","");
	 rtimesaweek=rtimesaweek.replace("次","");
	 var rstudytimeObj=document.orderForm.elements["rstudytime[]"];
	 var k=0;
	 for(var i=0;i<rstudytimeObj.length;i++){
		if(rstudytimeObj[i].checked==true){
			k++;
		}
	}
	
	var j=0;j=rtimesaweek;
	if(j<k)
	{
		ob.checked=false;
	}
	
	
}
function checkOrderForm(theform){
	if(theform.rsubject1.options[theform.rsubject1.selectedIndex].value!="-1"){
		theform.rsubject.value=theform.rsubject1.options[theform.rsubject1.selectedIndex].value;
	}else if(theform.rsubject2.value.replace(" ","")!=""){
		theform.rsubject.value=theform.rsubject2.value;
	}else{
		alert("请输入求教学科!");
		theform.rsubject1.focus();
		return false;
	}
	
	if(theform.rstudentgrade.value==""){
		alert("请指定学员年级!");
		theform.rstudentgrade.focus();
		return false;
	}
	
	if(theform.rstudentdes.value.replace(" ","")==""){
		alert("请输入学员情况描述!");
		theform.rstudentdes.focus();
		return false;
	}
	
	var hasSelected=false;
	var rteacheridentityObj=theform.elements["rteacheridentity[]"];
	for(var i=0;i<rteacheridentityObj.length;i++){
		if(rteacheridentityObj[i].checked==true){
			hasSelected=true;
			break;
		}
	}
	if(!hasSelected){
		alert("请指定教员身份要求!");
		return false;
	}
	
	hasSelected=false;
	var rteachingmannerObj=theform.elements["rteachingmanner[]"];
	for(var i=0;i<rteachingmannerObj.length;i++){
		if(rteachingmannerObj[i].checked==true){
			hasSelected=true;
			break;
		}
	}
	if(!hasSelected){
		alert("请指定授课方式!");
		return false;
	}
	
	if(theform.rpersonalreq.value.replace(" ","") == ""){
		alert('请输入对教员个性化要求!');
		theform.rpersonalreq.focus();
		return false;
	}
	
	hasSelected=false;
	var rstudytimeObj=theform.elements["rstudytime[]"];
	for(var i=0;i<rstudytimeObj.length;i++){
		if(rstudytimeObj[i].checked==true){
			hasSelected=true;
			break;
		}
	}
	if(!hasSelected){
		alert("请指定学习时间!");
		return false;
	}
	
	if(theform.rsalary.value.replace(" ","") == ""){
		alert('请输入报酬!');
		theform.rsalary.focus();
		return false;
	}
	

	
    if(document.getElementById("name").value=="")
    {
	      alert("联系人不能为空！")
	     document.getElementById("name").focus();
	     return (false);
    }
    if(document.getElementById("telephone_home").value=="")
    {
	      alert("电话不能为空！")
	     document.getElementById("telephone_home").focus();
	     return (false);
    }
	if(document.getElementById("address_are").value=="")
    {
	      alert("所属区域不能为空！")
	     document.getElementById("address_are").focus();
	     return (false);
    }
	document.getElementById("orderForm").submit();
	
}
function charges()
{
    var c=document.getElementById("rsalary").value.replace(" ","");
	if(c=="")
	{
	     document.getElementById("sc").style.display='';
	}
	else
	{
	     document.getElementById("sc").style.display='none';
	}
}
function charges2()
{
	var c=document.getElementById("charge");
	if(c.checked==true)
	{
		document.getElementById("rsalary").value=c.value;
	}
	else
	{
		document.getElementById("rsalary").value="";
	}
}