Datatables fnSort advise

Question

寻找一些帮助，以便将fnSort放置在这个数据表代码中，使默认排序第二列，而不是第一列。我有：

dataClones['keyword_table_<?php echo ceil($countCallsCounter/7); ?>']=document.getElementById('keyword_table_<?php echo ceil($countCallsCounter/7); ?>').cloneNode(true); 

    $('#keyword_table_<?php echo ceil($countCallsCounter/7); ?>').dataTable({ 
    //"sDom": "<'row'<'span6'l><'span6'f>r>t<'row'<'span6'i><'span6'p>>", 
    "sDom":"<<'span6'l><'span6'f>r>t<<'span6'i><'span6'p>>", 
    "sPaginationType": "bootstrap", 
    "oLanguage": { 
    "sLengthMenu": "_MENU_ records per page" 
    } 

} 
); 

我知道我需要添加http://datatables.net/api#fnSort但我不是太熟悉JS这样一些快速的帮助如果可能的话后。

感谢

Answer 1

所有你需要做的是设置一个变量=为$（选择）.datatable（）调用。然后你可以调用variable.fnSort（）。

var oTable; // Make sure this is within scope of your function, or where you want to execute the sort. 

dataClones['keyword_table_<?php echo ceil($countCallsCounter/7); ?>']=document.getElementById('keyword_table_<?php echo ceil($countCallsCounter/7); ?>').cloneNode(true); 

    oTable = $('#keyword_table_<?php echo ceil($countCallsCounter/7); ?>').dataTable({ 
    //"sDom": "<'row'<'span6'l><'span6'f>r>t<'row'<'span6'i><'span6'p>>", 
    "sDom":"<<'span6'l><'span6'f>r>t<<'span6'i><'span6'p>>", 
    "sPaginationType": "bootstrap", 
    "oLanguage": { 
    "sLengthMenu": "_MENU_ records per page" 
    } 

} 
); 

function onSort(){ 
    oTable.fnSort([0,'asc']); 
} 

此外，如果你知道列要对数据表你可以的初始化排序：

$('#example').dataTable({ 
    "aaSorting": [[ 4, "desc" ]] 
}); 

http://datatables.net/api#fnSort http://datatables.net/release-datatables/examples/basic_init/table_sorting.html