var count=0;
function baoming(id,obj,rmb,cou){
 
	 // var onerr=document.getElementById('erroeid').innerHTML;
  try
{
    var onerr=document.getElementById('erroeid').innerHTML;
	 var chk=document.getElementById('curr'+id); 
	 var div=document.getElementById('showtext');
}
catch(err)
{
   return false;
}
	  if(onerr!=''){alert('请先登陆');return false;}
	  var money=parseInt(document.getElementById('showtext').value);
	 //  var cumoney=document.getElementById('curr_money');
		
	 if(chk.checked){
		money= money-cou;
		if(obj.className=='groupli_checked'){
			 obj.className='groupli';//
			}else{
			obj.className='ball_red';//checked
		}
		chk.checked=false;
	 }else{
		money= money+cou;
		if(obj.className=='groupli'){
			 obj.className='groupli_checked';//checked
			}else{
			 obj.className='ball_red_checked';//checked
		 }
		 chk.checked=true;
	 }
	 if(money>0){
		 div.value=money;
		//cumoney.value=(money*rmb);
	 
		}else{
		  div.value=0;
		 // cumoney.value=0;
		}
	 
	
	}
	
function chksubmit(id,form){
	 var str=document.getElementById(id).value;	
	 
	if(str=='' || str=='请输入评论内容' || str=='请输入咨询内容'){alert('请输入内容!');return false;}else{
		
		form.submit();
		}
	}