p：dataTable选中所有复选框

Question

def ronny 
  ronny :create, query: [ id: 1, location: nil ]
end

def alex 
  alex :delete, query: [ id: 1, location: nil ]
end

def brandy 
  brandy :update, query: [ id: 1, location: 555.32 ]
end

def tyson 
  tyson :read, query: [ id: 1, location: nil ]
end

def sonap 
  sonap :delete, query: [ id: 1, location: 31.23 ]
end

数据表

   <script type="text/javascript">
        function sellectAll(datatable) {
            var checked = $(document).find(":checkbox")["5"].checked; ///Find checkbox header and verify if checkbox is checked
            if (checked === true) {
                PF(datatable).selectAllRows(); // if true, selectAllRows from datatable
            } else {
                PF(datatable).unselectAllRows(); //
            }


        }
    </script>

如果只有一个数据表，则选择全部正常工作，但是如果页面有多个数据表取消选择，则取消选择我先检查过的数据表