使用jQuery與PHP抓取SQL查詢的整個表格資料(陣列資料)

這篇文章係協助專題生後整理產生。 JavaScript/HTML端

<script type="text/javascript">
  tableBody = $("table tbody")
  $.post('b1.php',
    function(data) { //從後端傳入資料庫查詢的資料陣列
      var result = $.parseJSON(data);  //以json格式挖出data陣列裏的資料
      $.each( result, function( key, value ) { //把陣列裏的資料一筆一筆…
        var str = "<tr><td>" + value['tabletime'] + "</td>" +
               "<td>" + value['detail'] + "</td>" +
               "<td>" + value['oktime'] + "</td>" +
               "<td><button type='button' class='de' data-detail='" + value['detail'] + "' data-tabletime='" + value['tabletime'] + "' id='ID' onclick='setFinished(this)'>完成</button></td></tr>";
        tableBody.append(str);
      });
      // console.log($('.bell_table').html());
    });
  function setFinished(elm){
    // console.log($(this).data("detail"));
    // console.log($(this).data("tabletime"));
    console.log(elm.dataset.detail); //onclick='setFinished(this), this, elm參考月曆程式裏的dayClicked函式
    console.log(elm.dataset.tabletime);
  }
</script>

PHP端 (只處理後端資料庫的溝通)

$result_array = array();
// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}
$sql = "SELECT * FROM `bell`";
$result = $conn->query($sql);
if ($result->num_rows > 0) {
  while($row = $result->fetch_assoc()) {
    array_push($result_array, $row); //將資料一筆一筆推入資料陣列
  }
  echo json_encode($result_array);
} else {
    echo "0 results";
}
$conn->close();