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<script type="text/javascript">

      //var id=document.getElementById("id").value;

$(document).ready(function(){

var grid = $('#so');  

   var options = grid.datagrid('getPager').data("pagination").options;

   var page = options.pageNumber;//当前页数 

   var rows = options.pageSize;//每页的记录数（行数）  

   var id= $("#id").val();

$("#so").datagrid({

url:"${root}/souDetails?page="+page+"&rows="+rows+"&uid="+id+"&uid="+id

});})

</script>