$("#pageGrid").jqGrid({          
    url:'/cdmanagedz/urlresources/list',//请求数据的地址  
    datatype: "json",  
    colNames:['id','名称','地址', '请求'],  
    //jqgrid主要通过下面的索引信息与后台传过来的值对应  
    colModel:[  
        {name:'id',index:'id', width:55},  
        {name:'name',index:'name', width:90},  
        {name:'url_str',index:'url_str', width:100},
        {name:'ranking',index:'ranking', width:100}
        ],  
    caption:"我是jqgrid的标题"  
});