如何从php获取数据表jquery插件的json数据
我是PHP的新手，我正在尝试使用Datatables jQuery插件。 我知道我必须从.php文件中获取数据，然后在我的数据表中使用它，但我似乎无法通过ajax将其传递给datatables。 我设法从数据库中获取数据，json对其进行编码，但后来我不知道如何将其调用到我的index.php文件中，我需要在其中显示它。 我究竟做错了什么？ 这是我的代码：
HTML（已编辑）：
$( document ).ready(function() { $('#tabela').dataTable({ 'bJQueryUI' : true, 'sPaginationType' : 'full_numbers', 'bRetrieve' : true, 'bFilter' : true, 'iDisplayLength': 10, 'bProcessing' : true, "sAjaxSource": "adminmysqli.php" }); }); 来自fetchdata.php的数据：
{"iTotalRecords":"41","iTotalDisplayRecords":"41","aaData": [["2","Arya","Stark","612345555","Braavos"], ["3","Jon","Snow","612345655","The"], ["4","Meryn","Trant","612345679","Tirane"], ["5","Sansa","Stone","692345678","Durres"], ["6","Myda","Slate","612345676","Tirane"], ["7","Varys","Bird","612345689","Tirane"], ["9","Stannis","Baratheon","612345678","Tirane"], ["10","Shireen","Burn","612345678","Iron"], ["11","Selyse","Tully","612345678","Tirane"], ["12","Lyanna","Dread","612345678","Tirane"], ["13","Viserys","Targaryen","612345678","Durres"], ["14","Daennerys","Stormborn","612345678","Tirane"], ["15","Khaal","Drogo","612345678","Tirane"], ["16","Jojen","Reed","612345678","Tirane"], ["17","Theon","Greyjoy","612345678","Tirane"], ["18","Osha","Green","612345678","Tirane"], ["19","Oberyn","Martell","612345678","Tirane"], ["20","Ellaria","Sands","612345678","Tirane"], ["22","Tommen","Laster","612345678","Tirane"], ["23","Robert","Baratheon","612345678","Tirane"], ["24","Jamie","Lannister","612345678","Tirane"], ["25","Tywin","Bolt","612345678","Tirane"], ["26","Tyrion","Imp","612345678","Tirane"], ["27","Gregor","Clegane","612345678","Tirane"], ["28","Qyburn","Exper","612345678","Tirane"], ["30","Daniel","Howell","612345678","Tirane"], ["31","Samwell","Tarly","612345678","Tirane"], ["32","Aemon","Maester","61234569","Tirane"], ["33","Jaqen","Hgar","612345678","Tirane"], ["34","Daario","Naharis","612345678","Tirane"], ["35","Jorah","Bear","612345678","Tirane"], ["36","Irri","Mereen","612345678","Tirane"], ["37","Margaery","Tyrell","612345678","Tirane"], ["38","Renly","Baratheon","612345678","Tirane"], ["44","Eddard","Stark","697845123","Winterfell"], ["45","Miranda","Hart","692314256","Durres"], ["46","Stray","Cat","691234567","Here"], ["48","Haley","Dunphy","653746111","Tirana"], ["51","Asli","Felin","666111222","South"], ["55","Alison","Brie","667755333","Saye"], ["58","Marie","Curie","665544333","Radium"]]}
编辑：谢谢你的回复，我设法获取格式化数据我删除mData属性，我也错误地加载了一个脚本，阻止我获取数据。
将sAjaxSource路径更改为您的php文件，然后使用以下代码重试：