数据表:用url制动

时间:2015-11-18 12:22:28

标签: javascript php .htaccess datatables

我有数据表的情况,我不明白:

问题:

我有这个rewriteRule:

Rewriterule ^table/ table.php

所以,当我去 www.site.com/table.php 时,一切都很好,但是当我去 www.site.com/table / 时我有下一条提醒信息:

  

DataTables警告:table id = {tablet} - 无效的JSON响应。有关此问题的详细信息,请访问:http://datatables.net/tn/1

我去了建议网址,但我无法解决问题。

很抱歉,但由于是内部网,我无法将网站上线。

我的PHP代码是这样的:

$table = 'paciente';
$primaryKey = 'id';
$columns = array(
    array( 
            'db' => 'id', 
            'dt' => 0),
    array( 
            'db' => 'nombre', 
            'dt' => 1,
            'formatter' => function( $d, $row ) {
                $links='<a href="paciente/'.$row[0].'/0/">'.$row[1].'</a>';
                return $links;
        }),
    array( 'db' => 'apellidos',  'dt' => 2 ),
    array( 'db' => 'tel_mov',   'dt' => 3,
     'formatter' => function( $d, $row ) {
         $tels=$row[3];
                return $tels;
         }
     ),
     array( 'db' => 'tel_casa',   'dt' => 4,
     'formatter' => function( $d, $row ) {
         $tels2=$row[4];
                return $tels2;
         }
     ),
    array( 'db' => 'terapeuta',     'dt' => 5 ),
    array( 
            'db' => 'id', 
            'dt' => 6,
            'formatter' => function( $d, $row ) {
                $links2='<a href="print-historia.php?height=655&amp;width=800&amp;id='.$row[0].'" class=" thickbox"><img src="ima/edit.png" /></a> | <a href="?borrar=total&amp;id='.$row[0].'" onClick="return confirmSubmit()"><img src="ima/close.png" /></a>';
                return $links2;
        }),
);
require( 'libraries/ssp.class.php' );

echo json_encode(
    SSP::simple( $_GET, $sql_details, $table, $primaryKey, $columns )
);

和javascript:

<script type="text/javascript" src="<?php echo $base; ?>js/datatables.min.js"></script>
    <script type="text/javascript">
    $(document).ready(function() {
        $('#tablet').DataTable({
        "language": {
            "url": "js/Spanish.json"},
        "scrollY":        "500px",
        "scrollCollapse": true,
        "pageLength": 25,
        "processing": true,
        "serverSide": true,
        "ajax": "table-load.php",
        "order": [[ 1, "asc" ]],
        "aoColumns": [
        { "sTitle": "id","bVisible": false},
        { "sTitle": "Nombre" },
        { "sTitle": "Apellidos" },
        { "sTitle": "Móbil","bSortable": false },
        { "sTitle": "Fijo","bSortable": false },
        { "sTitle": "Terapeuta","bSortable": false },
        { "sTitle": "Edición","bSortable": false,"bSearchable": false }],
        "fnDrawCallback": function() {
        tb_init('a.thickbox');           
      }
        });
    } );
    </script>

任何想法?在此先感谢!!

2 个答案:

答案 0 :(得分:0)

我有类似的问题。问题是Datatable.js需要从数据&#34;数据中读取数据。数组键(诚实地在他们的文档中找到非常难的信息)。

这意味着您需要调整PHP脚本以获取具有此结构的数组:

"success" => true|false // useful to display errors
"message" => string // explains the error (if occurred)
"data" => array // contains all your data

修改

这是一个可以由DataTable.js编码和处理的PHP数组的示例。注意数组键&#34; data&#34;:DataTable.js将搜索要在jsonResponse.data中显示的元素。

<?php

// data fetched from database
$fromDatabase = [
    'example',
    'test',
    'foo',
    'bar'
];

$response = [

    'success' => true,
    'message' => '',
    'data' => $fromDatabase
];

echo json_encode($response);
?>

答案 1 :(得分:0)

我使用ajax调用中的完整url在javascript DataTable选项中修复它:

"ajax": "<?php echo $base; ?>table-load.php"

所以javascript是这样的:

<script type="text/javascript" src="<?php echo $base; ?>js/datatables.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
    $('#tablet').DataTable({
    "language": {
        "url": "js/Spanish.json"},
    "scrollY":        "500px",
    "scrollCollapse": true,
    "pageLength": 25,
    "processing": true,
    "serverSide": true,
    "ajax": "<?php echo $base; ?>table-load.php",
    "order": [[ 1, "asc" ]],
    "aoColumns": [
    { "sTitle": "id","bVisible": false},
    { "sTitle": "Nombre" },
    { "sTitle": "Apellidos" },
    { "sTitle": "Móbil","bSortable": false },
    { "sTitle": "Fijo","bSortable": false },
    { "sTitle": "Terapeuta","bSortable": false },
    { "sTitle": "Edición","bSortable": false,"bSearchable": false }],
    "fnDrawCallback": function() {
    tb_init('a.thickbox');           
  }
    });
} );
</script>

和php:

$table = 'paciente';
$primaryKey = 'id';
$columns = array(
    array( 
            'db' => 'id', 
            'dt' => 0),
    array( 
            'db' => 'nombre', 
            'dt' => 1,
            'formatter' => function( $d, $row ) {
                $links='<a href="../paciente/'.$row[0].'/0/">'.$row[1].'</a>';
                return $links;
        }),
    array( 'db' => 'apellidos',  'dt' => 2 ),
    array( 'db' => 'tel_mov',   'dt' => 3,
     'formatter' => function( $d, $row ) {
         $tels=$row[3];
                return $tels;
         }
     ),
     array( 'db' => 'tel_casa',   'dt' => 4,
     'formatter' => function( $d, $row ) {
         $tels2=$row[4];
                return $tels2;
         }
     ),
    array( 'db' => 'terapeuta',     'dt' => 5 ),
    array( 
            'db' => 'id', 
            'dt' => 6,
            'formatter' => function( $d, $row ) {
                $links2='<a href="../print-historia.php?height=655&amp;width=800&amp;id='.$row[0].'" class=" thickbox"><img src="ima/edit.png" /></a> | <a href="?borrar=total&amp;id='.$row[0].'" onClick="return confirmSubmit()"><img src="ima/close.png" /></a>';
                return $links2;
        }),
);
require( 'libraries/ssp.class.php' );

echo json_encode(
    SSP::simple( $_GET, $sql_details, $table, $primaryKey, $columns )
);

请注意,我将../置于网址

之后

这对我有用......