如何使用jQuery DataTables在单元格中显示超链接 [英] How to display a hyperlink in a cell with jQuery DataTables

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问题描述

我有一些Ajax数据读入jQuery数据表。问题是我需要将第一列中的数据变成一个超链接。如< td>< a href =5555.html> 5555< / a>< / td>



我的JSON数据:

  {
data:[
[ 5555,07/17/2010,RCC周六开放,E10,哈里斯,弗雷德,1900,尼古拉耶夫,伊戈尔(FM),2367,1-0 ],
[5554,07/17/2010,RCC Saturday Open,B01,Nikolayev,Igor(FM),2367,Motroni,Richard ,1-0]
]
}

JavaScript: / p>

  $(document).ready(function(){
$('#cccr')。DataTable({
render:function(data,type,row){
return'< a href =basic.php?game ='+ data +'>< / a>'; //不工作
},
ajax:'games.json',
deferRender:true
});
});

我对JavaScript不太了解,几个小时的谷歌搜索datatables.net后,我无法弄清楚网站。



C任何人请帮忙?

解决方案

原因



选项 render 应该是 columnDefs 的子属性。 p>

解决方案



使用 columnDefs.render 选项可以动态显示单元格中的超链接。



例如:

  var table = $('#cccr')DataTable b $ b / * ... skipepd其他选项... * / 
columnDefs:[
{
targets:0,
render:function(data,type,row, meta){
if(type ==='display'){
data ='< a href =basic.php?game ='+ encodeURIComponent(data)+'>'+ data +'< / a>';
}

返回数据;
}
}
]
});



演示



请参阅这个jsFiddle 进行代码和演示。


I have some Ajax data read into jQuery DataTables. Problem is I need to make the data in the first column into a hyperlink. As in <td><a href = "5555.html">5555</a></td>.

My JSON data:

{
   "data": [
      ["5555","07/17/2010","RCC Saturday Open","E10","Harris, Fred","1900","Nikolayev, Igor (FM)","2367","1-0"],
      ["5554","07/17/2010","RCC Saturday Open","B01","Nikolayev, Igor (FM)","2367","Motroni, Richard","1728","1-0"]
   ]
}

JavaScript:

$(document).ready(function() {
   $('#cccr').DataTable( {
      "render": function ( data, type, row ) {
         return '<a href="basic.php?game=' + data + '></a>'; //doesn't work
      },
      "ajax": 'games.json',
      "deferRender": true
   } );
} );

I'm not too knowledgeable about JavaScript. I was unable to figure it out after hours of googling the datatables.net website.

Can anyone please help ?

解决方案

CAUSE

Option render should be sub-property of either columns or columnDefs.

SOLUTION

Use columnDefs.render option to display hyperlink in a cell dynamically.

For example:

var table = $('#cccr').DataTable({
    /* ... skipepd other options ... */
    columnDefs: [
        {
            targets: 0,
            render: function ( data, type, row, meta ) {
                if(type === 'display'){
                    data = '<a href="basic.php?game=' + encodeURIComponent(data) + '">' + data + '</a>';
                }

                return data;
            }
        }
    ]      
});

DEMO

See this jsFiddle for code and demonstration.

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