I am trying to generate and download pdf file using the library TCPDF of php. I pass the parameters to php thru ajax using javascript: These parameters comes from html table, that I transfer to the PHP as an array :Here is the portion of my Javascript code:

Code:
var myTableArray = [];
    var nb = 0;

$("table#Table tr").each(function() {
    var arrayOfThisRow = [];
    var tableData = $(this).find('td');
...