Php 如何在jqgrid中仅为用户/管理员隐藏/显示编辑按钮？

我有一个具有编辑/删除/添加功能的jqgrid。我只想显示那些操作项，如果用户有管理员权限。对于除管理员权限以外的所有人，不应在jqgrid导航栏中看到编辑/删除或添加按钮。 我正在使用PHP对用户进行身份验证。现在，登录到该网站的用户可以执行添加、编辑和删除操作

以下是我的jqgrid代码：

function doOneGrid()
{ 
var data={};
data.PRODUCT = prod;
data.RELEASE=rel;

prod = $("#productCombo").val();
rel = $("#releaseCombo").val();


jQuery("#list").jqGrid({

    url:"/ProductionScheduler/controller/productcontroller.php?q=2&prod="+prod+"&rel="+rel,
    datatype: "json",
    type:"POST",
    height: 450,
colNames:['Product','Version','ProductionVersion','Status','ProductionStatus','Production','PackagingStatus','PackagingDate','SanityStatus','To_Sanity', 'STStatus','To_ST','eeQSStatus','To_eeQS','GAStatus','To_GA','Notes','Milestones'
    ],

colModel:[


    {name:'Product',index:'Product', width:150,align:"center",sorttype:"string",editable:true,edittype:"select",editoptions:{value:"Default:;OSV:OSV;OSB:OSB;SBC:SBC;LogManager:LogManager;Fusion for Outlook:Fusion for Outlook;Fusion for Lync/MOC:Fusion for Lync/MOC"},formoptions:{rowpos:1},editrules:{required:true}},
            {name:'Version',index:'Version', width:150,align:"center",sorttype:"string",hidden:true,editable:true,hidedlg: true,editrules: { edithidden: true },edittype:"select",editoptions:{value:"V8:V8;V7R1:V7R1;V7:V7;V6:V6"}},    
            {name:'ProductionVersion',index:'ProductionVersion',title:"false",editable:true, width:250,align:"center",sorttype:"string",cellattr: function () { return 'style="white-space: normal;"'}},
            {name:'Status',index:'Status', width:100,align:"center",sorttype:"string",editable:true,edittype:"select",editoptions:{value:"Planned:Planned;Produced:Produced;In Sanity:In Sanity; In System Test:In System Test; In Field Trial:In Field Trial; In GA:In GA;TBD:TBD;N/A:N/A;Removed:Removed;Canceled:Canceled"}},  
            {name:'ProductionStatus',index:'ProductionStatus', width:100,align:"center",hidden:true,editable:true,hidedlg: true, editrules: { edithidden: true },edittype:"select",editoptions:{value:"Default:;Actual:Actual;Plan:Planned"}},
            {name:'Production',index:'ProductionDate', width:100,align:"center",editable:true,sorttype:"date"},
            {name:'PackagingStatus',index:'PackagingStatus', width:100,align:"center",hidden:true,editable:true,hidedlg: true, editrules: { edithidden: true },edittype:"select",editoptions:{value:"Default:;Actual:Actual;Plan:Planned"}},        
            {name:'Packaging',index:'PackagingDate', width:100,align:"center",sorttype:"date",hidden:true,editable:true,hidedlg: true, editrules: { edithidden: true }},
            {name:'SanityStatus',index:'SanityStatus', width:100,align:"center",hidden:true,editable:true,hidedlg: true, editrules: { edithidden: true },edittype:"select",editoptions:{value:"Default:;Actual:Actual;Plan:Planned"}},
            {name:'To_Sanity',index:'Sanity_Regression_Date', width:100, align:"center",sorttype:"date",editable:true},//jsonmap:"cell.1.value"
            {name:'STStatus',index:'STStatus', width:100,align:"center",hidden:true,editable:true,hidedlg: true, editrules: { edithidden: true },edittype:"select",editoptions:{value:"Default:;Actual:Actual;Plan:Planned"}},
            {name:'To_ST',index:'ST_Date', width:100, align:"center",sorttype:"date",editable:true},//formatter:myFormatter},
            {name:'eeQSStatus',index:'eeQSStatus', width:100,align:"center",hidden:true,editable:true,hidedlg: true, editrules: { edithidden: true },edittype:"select",editoptions:{value:"Default:;Actual:Actual;Plan:Planned"}},
            {name:'To_eeQS',index:'eeQS_Date', width:100, align:"center",sorttype:"date",editable:true},//formatter:myFormatter},
            {name:'GAStatus',index:'GAStatus', width:100,align:"center",hidden:true,editable:true,hidedlg: true, editrules: { edithidden: true },edittype:"select",editoptions:{value:"Default:;Actual:Actual;Plan:Planned"}},
    {name:'To_GA',index:'GA_Date', width:100, align:"center",sorttype:"date",editable:true},//,formatter:myFormatter},
            {name:'Notes',index:'Notes', width:200, align:"center",sorttype:"string",editable:true,cellattr: function () { return 'style="white-space: normal;"'}},//cellattr: function () { return 'style=\"background:orange\"'}},
            {name:'Milestones',index:'Milestones', width:100, align:"center",sorttype:"string",editable:true,cellattr: function () { return 'style="white-space: normal;"'}},
    ],


    rowNum:25,
rowList:[50,100,300],
pager: '#pager',
sortname: 'ProductionVersion',
    sortorder: "desc", 
    editurl:"/ProductionScheduler/controller/action.php",
      viewrecords: true,
    autowidth: true,
   caption: "Schedule",
  onCellSelect:function(rowid,icol, cellcontent,e){

      var dataFromTheRow=jQuery('#list').jqGrid ('getRowData', rowid);
    },


    subGrid : true, 
    subGridUrl: "/ProductionScheduler/controller/subgrid.php?q=1", 
    subGridModel: [
      { name : ['Product','Release','Field_Updated','Old_Value', 'New_Value','Update_Type','Name_Updated','Date_Created','Notes'], 

                    width : [80,80,80,80,80,80,80,80],
                    params:['Product','ProductionVersion'],
                    sortname:['DateCreated'],
                    sortorder: "asc"
                } ]


});

 jQuery("#list").jqGrid('filterToolbar',{stringResult: true,searchOnEnter : true,defaultSearch:"cn"});
 jQuery("#list").jqGrid('navGrid','#pager',{del:true,add:true,edit:true,search:true,cloneToTop:true},{},{},{},{multipleSearch:true});
}

---

有两种方法可以做到这一点：

保留按钮，但从返回的数据中检索“权限”值，然后在寻呼机上的“添加/删除/更新”按钮中使用该值，绑定单击事件以确定用户是否可以编辑/删除或显示声明其无权访问的消息

将您自己的按钮添加到寻呼机，并将内置的编辑/删除按钮设置为false。获取权限值，然后确定loadComplete中这些按钮的显示属性。 您可以将其存储在隐藏字段中，而不是从为网格检索的数据中获取值

var permission=$（'#hidden'）.val（）；
$（'#list'）.jqGrid({
...
loadComplete:function（）{
if（权限===xxx）{
$（“#编辑”）.hide（）；
}
})
.navButtonAd（“#列表”{id:“编辑”，…}

}