使用 jquery sql 插入多行，php 不起作用

Question

我正在使用以下腳本嘗試將新行插入我的數據庫。 由於某種原因，只插入了第一行，就像沒有發布其他行一樣。 我找不到出了什么問題，我沒有收到錯誤日志，也看不到拼寫錯誤或差異..

有人知道我做錯了什么嗎？

PHP & SQL：

if(isset($_POST['submitnewacc']))
{
    for($i=0;$i<count($_POST['slno']);$i++)
    {
        $name = $_POST['name'][$i];
        $email = $_POST['accmail'][$i];
        $password = $_POST['password'][$i];
        $bullets = $_POST['bullets'][$i];
        $notes = $_POST['notes'][$i];
        $rang = $_POST['rang'][$i];
        $betaald = $_POST['betaald'][$i];
        $paydate = $_POST['paydate'][$i];
        
        if ( trim($name) != '') { $nameacc = trim($name); }
        if ( trim($email) != '') { $emailacc = trim($email); }
        if ( trim($password) != '') { $passwordacc = trim($password); }
        if($betaald =='') { $betaald = 'No'; }
        
        if($nameacc != '' && $emailacc != '' && $passwordacc != '' && $bullets >= '0')
        {

            $stmt16 = $mysqli->prepare("
            INSERT INTO account (name,email,password,bullets,rang,betaald,testpay,door,group_name,notes)
                                VALUES (trim(?),trim(?),trim(?),trim(?),trim(?),trim(?),trim(?),trim(?),trim(?),trim(?))");
            $stmt16->bind_param('ssssssssss',$nameacc,$emailacc,$passwordacc,$bullets,$rang,$betaald,$paydate,$usernamesession,$groupname,$notes);  
            $stmt16->execute();
            $stmt16->close();
     
            if($stmt16 == TRUE)
            {
                $log_page = "Newaccount";
                $log_account = filter_var($name, FILTER_SANITIZE_STRING);
                $datum = filter_var(date ("Y-m-d H:i:s"), FILTER_SANITIZE_STRING); 
                $message = filter_var($usernamesession." added a new account: ".$log_account." (rang: ".$rang.", bullets: ".$bullets.", 
    , paying: ".$betaald.", notes: ".$notes.")", FILTER_SANITIZE_STRING);
                $userip = htmlspecialchars(filter_input(INPUT_SERVER, 'REMOTE_ADDR', FILTER_SANITIZE_STRING)); 

                $stmt12 = $mysqli->prepare("INSERT INTO logs (user_ID, log_action, log_time, log_ip, log_account, log_page, 
    log_owner, log_group) VALUES (trim(?),trim(?),trim(?),trim(?),trim(?),trim(?),trim(?),trim(?))");
                $stmt12->bind_param('isssssss',$userid,$message,$datum,$userip,$log_account,$log_page,$usernamesession,$groupname);  
                $stmt12->execute();
                $stmt12->close();
    
                $_SESSION['addacc'] = '<p><b><font color="orange">You have succesfully added the accounts to the database!</p>
    </font></b></ br>' ;
    
                header('Location: ' . 'lijst_myaccounts.php');
                exit(); 
            }

            //echo '<div class="alert alert-success" role="alert">Submitted Successfully</div>';
        }
        else
        {
            echo '<div class="alert alert-danger" role="alert">Error Submitting in Data</div>';
        }
    }
}

表格

<table class="userprof" align='left' >
    <tr>
    <td class="footer">Options: </td>
    <td class="footer" >
    <button type="button" name="addrow" id="addrow" class="example_e">Add New Row</button>
    </td>
    </tr> </table><br /><br />


<br/><br/><br/>
<script src="java/sorttable.js"></script>
<script src="js/jquery.min.js"></script> 
<script src="js/bootstrap.min.js"></script>


<form class="form-horizontal"action="<?php htmlspecialchars($filterpage); ?>" method="post">
  <div class="divTable blueTable" style="float:left !important;">
    <div class="divTableHeading">
      <div class="divTableRow">
        <div class="divTableHead" style="width:0px !important;"></div>
        <div class="divTableHead">Account Name</div>
        <div class="divTableHead">Emailadress</div>
        <div class="divTableHead">Password</div>
        <div class="divTableHead">Rang</div>
        <div class="divTableHead">Bullets</div>
        <div class="divTableHead">Notes</div>
        <div class="divTableHead">Paying</div>
        <div class="divTableHead">Paying untill</div>
        <div class="divTableHead" style="width:2px !important;"></div>
      </div>
    </div>
    <div class="divTableBody">
      <div class="divTableRow">
        <div class="divTableCell"><input type="hidden" style="width:2px !important;" class="form-control sl" 
        name="slno[]" id="slno" value="1" readonly=""></div>
        
        <div class="divTableCell"><input type="text" style="width:190px !important;font-weight: normal !important;"
         class="form-control" name="name[]" id="acc_name" placeholder="Enter Account Name" required minlength="3" maxlength="150"></div>
         
         <div class="divTableCell"><input type="email" style="width:210px !important;font-weight: normal !important;"
         class="form-control" name="accmail[]" id="acc_email" placeholder="mail@mail.nl" required minlength="3" maxlength="150"
         ></div>
         
         <div class="divTableCell"><input type="text" style="width:130px !important;font-weight: normal !important;"
         class="form-control" name="password[]" id="acc_pass" placeholder="Enter Password" required minlength="3" maxlength="50"></div>
         
        <div class="divTableCell">
          <select name="rang[]" id="rang_acc" style="width:80px !important;font-weight: normal !important;" class="form-control">
            <option value="Bacteria">Bacteria</option>
            <option value="Low Life">Low Life</option>
            <option value="Apprentice">Apprentice</option>
            
          </select>
        </div>
        <div class="divTableCell"><input type="number" style="width:60px !important; font-weight: normal !important;" 
        required pattern="[0-9]+" value="0" onClick="this.select()" name="bullets[]" id="acc_bullets" class="form-control"></div>
        
        <div class="divTableCell"><input type="text" name="notes[]" id="acc_notes" maxlength="250" 
        style="width:210px !important; font-weight: normal !important;" placeholder="OPTIONAL enter notes" class="form-control"/></div>
        
        <div class="divTableCell">
        <label class="switch">
        
        <input type="checkbox" name="betaald[]" id="acc_betaald"  value="Yes" checked/>
        <div class="slider round">
        <span class="on">Yes</span>
        <span class="off">No</span>
        </div>
        </label></div>
        
        <div class="divTableCell"><input type="text" name="paydate[]" value="2020-01-01" 
        style="width:100px !important; font-weight: normal !important; color:#F00" 
        id="acc_paydate" required pattern="[0-9]{4}-(0[1-9]|1[012])-(0[1-9]|1[0-9]|2[0-9]|3[01])"  
    class="form-control" /></div>
        <div class="divTableCell"></div>
       
      </div>
      
    </div>
  </div>
  <br/>

  <button type="submit" name="submitnewacc" class="example_e">Add account(s) to database!</button>
</form>

劇本

<script type="text/javascript">
const tableRow = (i) => {return `
    <div class="divTableRow">
      <div class="divTableCell" >
        <input type="hidden" class="form-control sl" style="width:2px !important;" name="slno[]" value="${ i }" readonly="">
      </div>
      <div class="divTableCell">
        <input type="text" style="width:190px !important;font-weight: normal !important;" 
        class="form-control" name="name[]" id="acc_name${ i }" placeholder="Enter Account Name" 
        required minlength="3" maxlength="150" >
      </div>
      <div class="divTableCell"><input type="email" style="width:210px !important;font-weight: normal !important;"
         class="form-control" name="accmail[]" id="acc_email${ i }" placeholder="mail@mail.nl" required minlength="3" 
         maxlength="350" ></div>
         
         <div class="divTableCell"><input type="text" style="width:130px !important;font-weight: normal !important;"
         class="form-control" name="password[]" id="acc_pass${ i }" placeholder="Enter Password" required minlength="3" maxlength="150"
       ></div>
         
      <div class="divTableCell">
        <select name="rang[]" id="rang_acc${ i }" style="width:80px !important;font-weight: normal !important;"
         class="form-control">
          <option value="Bacteria">Bacteria</option>
          <option value="Low Life">Low Life</option>
          <option value="Apprentice">Apprentice</option>
      
        </select>
      </div>
      
      <div class="divTableCell"><input type="number" style="width:60px !important; font-weight: normal !important;" 
        required pattern="[0-9]+" value="0" onClick="this.select()" name="bullets[]" id="acc_bullets${ i }" class="form-control"></div>
        <div class="divTableCell"><input type="text" name="notes[]" id="acc_notes${ i }" maxlength="250" 
        style="width:210px !important; font-weight: normal !important;" placeholder="OPTIONAL enter notes" class="form-control"/></div>
        
      <div class="divTableCell">
        <label class="switch">
        
        <input type="checkbox" name="betaald[]" id="acc_betaald${ i }"  value="Yes" checked/>
        <div class="slider round">
        <span class="on">Yes</span>
        <span class="off">No</span>
        </div>
        </label></div>
      
      <div class="divTableCell"><input type="text" name="paydate[]" id="acc_paydate${ i }" value="2020-01-01"
         style="width:100px !important; font-weight: normal !important; color:#F00"
         required pattern="[0-9]{4}-(0[1-9]|1[012])-(0[1-9]|1[0-9]|2[0-9]|3[01])" class="form-control" /></div>
    
      <div class="divTableCell">
        <input type="button" class="btnRemove example_b" value="Delete"/>
      </div>
    </div>
  `
}

$('#addrow').click(function() {
  var length = $('.sl').length;
  var i = parseInt(length) + parseInt(1);
  var newrow = $('.divTableBody').append(tableRow(i));
});

// Removing event here
$('body').on('click', '.btnRemove', function() {
  $(this).closest('div').parent().remove()
});
    </script>

Answer 1

這段代碼：

header('Location: ' . 'lijst_myaccounts.php');
exit(); 

在你的for循環結束后需要移動到。 否則它將在循環的第一次迭代期間退出腳本。