Suryaa Dev Codes

Print Values of New FormData()  //js code for print FromData() values var formData = new FormData ( ) ; formData. append ( 'key_one' , 'First value' ) ; formData. append ( 'key_two' , 'Second value' ) ; formData. append ( 'key_three' , 'Thrid value' ) ; // Log the key/value pairs for ( var pair of formData. entries ( ) ) { console . log ( pair [ 0 ] + ' - ' + pair [ 1 ] ) ; } output : key_one - First value key_two - Second value key_three - Thrid value full link : https://codepulse.blog/howto-display-formdata-values/

 JQ Form Data For Ajax  function insert_data(form) { var formData = new FormData(form); // create form data formData.append("faq_question", CKEDITOR.instances.faq_question.getData()); // append form data formData.append("faq_answer", CKEDITOR.instances.faq_answer.getData()); $.ajax({ url: "<?php echo base_url('topadmin/faq/add_data');?>", type: "POST", data: formData, // cache: false, contentType: false, //contentType: 'multipart/form-data', processData: false, success: function(data) { var response = JSON.parse(data); if (response.status == true) {     alert("success"); } else { alert("Fail"); } } }); return false; }

PHP Export As Excel Code <?php date_default_timezone_set("Asia/Kolkata");             $conn = mysqli_connect('localhost', 'nspsjadugora_db', 'TdUE8FLwiC','nspsjadugora_db');             $sqlQuery = "select * from tbl_student";             $resultSet = mysqli_query($conn, $sqlQuery) or die("database error:". mysqli_error($conn));             $studentData = array();             while( $student = mysqli_fetch_assoc($resultSet)) {                 $studentData[] = $student;                 }             $fileName = "webdamn_export_".date('Ymd') . ".xls";                      header("Content-Type: application/vnd.ms-excel");             header("Conten...