Php 要获取我选择的行的主键datatables吗
我在一个数据库中有一个表,它输出这个JSON:Php 要获取我选择的行的主键datatables吗,php,codeigniter,datatables,Php,Codeigniter,Datatables,我在一个数据库中有一个表,它输出这个JSON: {"sEcho":1, "iTotalRecords":7, "iTotalDisplayRecords":7, "aaData":[ {"FormID":"6", "FormName":"Configuration", "FormPath":"#","FormCIPath":"#"}, {"FormID":"1", "FormName":"Dashboard",
{"sEcho":1,
"iTotalRecords":7,
"iTotalDisplayRecords":7,
"aaData":[
{"FormID":"6",
"FormName":"Configuration",
"FormPath":"#","FormCIPath":"#"},
{"FormID":"1",
"FormName":"Dashboard",
"FormPath":"#",
"FormCIPath":"admin\/dashboard\/System"}],
"sColumns":"FormName,FormPath,FormCIPath"}
但我并没有给datatables中的任何列指定FormID,因为我不想向公众显示数据库的FormID
但是我怎样才能得到FormID呢
下面是Javascript:
<script>
$(document).ready(function() {
var oTable = $('#ManageForms').dataTable({
"bServerSide":true,
"bProcessing":true,
"bJQueryUI": true,
"sPaginationType": "full_numbers",
"bFilter":true,
"sServerMethod": "POST",
"sAjaxSource": "{{base_url()}}admin/configurations/listForms_DT/",
"iDisplayLength": 2,
"aLengthMenu": [[2, 25, 50, -1], [2, 25, 50, "All"]],
"sEcho": 1,
"columns":[
{data:"FormName"},
{data:"FormPath"},
{data:"FormCIPath"},
{ "data": null,
"defaultContent": "<a href='#editBtnModal' class='editBtnFunc' ><i style='color: #666666' class='fa fa-pencil fa-fw fa-2x'></i></a><a href='#' id='deleteBtn'><i style='color: #ff0000' class='fa fa-times fa-fw fa-2x'></i></a>",
"targets": -1
}
],
'fnServerData' : function(sSource, aoData, fnCallback){
$.ajax ({
'dataType': 'json',
'type' : 'POST',
'url' : sSource,
'data' : aoData,
'success' : fnCallback
}); //end of ajax
}
});
//Edit Button on Modal Window
$('#ManageForms').on('click', '.editBtnFunc', function(e){
e.preventDefault();
//var aPos = oTable.fnGetPosition( this );
//var aData = oTable.fnGetData( aPos[0] );
console.log(oTable);
});
//Edit Button
} );
</script>
$(文档).ready(函数(){
变量oTable=$('#ManageForms')。数据表({
“bServerSide”:正确,
“bProcessing”:正确,
“bJQueryUI”:没错,
“sPaginationType”:“完整编号”,
“bFilter”:没错,
“sServerMethod”:“POST”,
“sAjaxSource”:“{{base_url()}}admin/configurations/listForms_DT/”,
“iDisplayLength”:2,
“阿伦提努”:[[2,25,50,-1],[2,25,50,“全部”],
"sEcho":1,,
“栏目”:[
{数据:“FormName”},
{data:“FormPath”},
{数据:“FormCIPath”},
{“数据”:空,
“defaultContent”:“,
“目标”:-1
}
],
“fnServerData”:函数(sSource、aoData、fnServerData回调){
$.ajax({
“数据类型”:“json”,
'type':'POST',
“url”:sSource,
“数据”:aoData,
“成功”:fn回调
});//ajax的结束
}
});
//模式窗口上的编辑按钮
$('#ManageForms')。on('click','.editBtnFunc',函数(e){
e、 预防默认值();
//var aPos=可旋转的.fGetPosition(此);
//var aData=oTable.fngedata(aPos[0]);
控制台日志(可旋转);
});
//编辑按钮
} );
这是HTML
<div class="row ui-sortable">
<div class="col-lg-12">
<div class="box">
<header>
<div class="icons">
<i class="fa fa-table"></i>
</div>
<h5>Manage Forms</h5>
</header>
<div class="body" id="collapse4">
<table id="ManageForms" class="table table-bordered table-condensed table-hover table-striped">
<thead>
<tr>
<th>Form Name</th>
<th>Form Path</th>
<th>Form CI Path</th>
<th>Actions</th>
</tr>
</thead>
<tbody></tbody>
</table>
</div>
</div>
</div>
</div>
管理表单
表格名称
形成路径
表单CI路径
行动
要获取fnGetPosition(此),您应该单击表格正文中的TR、TD或TH。您可以找到“.editBtnFunc”标记最近的td或tr,并获取行的位置
$('#ManageForms').on('click', '.editBtnFunc', function(e){
var row = $(this).closest('tr');
var aPos = oTable.fnGetPosition( row );
var aData = oTable.fnGetData( aPos[0] );
});