如果您有Chrome/FF或其他浏览器开发工具,请转到网络选项卡并检查请求!这再简单不过了。你会看到
response.php
?sEcho=1
&iColumns=6
&sColumns=%2C%2C%2C%2C%2C
&iDisplayStart=0
&iDisplayLength=10
//>> this section repeats itself for every column, mDataProp_1, mDataProp_2 etc
&mDataProp_0=0
&sSearch_0=
&bRegex_0=false
&bSearchable_0=true
&bSortable_0=true
//<<<
&sSearch=
&bRegex=false
&iSortCol_0=0
&sSortDir_0=asc
&iSortingCols=1
&_=1513773711430
所以你得到了
columns(i).search(f).draw()
服务器并排
$columnCount = $_GET['iColumns'];
$searchColumn = -1;
$searchTerm = '';
for ($i=0; $<$columnCount; $i++) {
if (isset($_GET['sSearch_'.$i]) && $_GET['sSearch_'.$i] != '') {
$searchColumn = $i; //i
$searchTerm = $_GET['sSearch_'.$i]; //f
}
}