var tblusergroup="";
var value="";
var cf=true;
$("#tblusergroup option").each(function(){
value=$(this).val();
if($("#tblusergroup option[value='"+value+"']").size()>1){
cf=false;
return;
}else{
tblusergroup+=$(this).val()+",";
}
});
if(!cf){
jAlert("组内用户有重复","提示信息");
return;
}
?