使用循環將值添加到MySQL插入查詢

Question

PHP：

$bookquery = "SELECT * FROM heli_book ORDER BY book_id DESC LIMIT 1"; 
$bookget = mysql_query("$bookquery"); 
$booking = mysql_fetch_assoc($bookget, MYSQL_ASSOC); 

$custquery = "SELECT cust_id FROM heli_cust LIMIT ".$total.""; 
$custget = mysql_query("$custquery"); 
$cust = mysql_fetch_assoc($custget, MYSQL_ASSOC); 

$bcusquery = "INSERT INTO heli_bcus (bcus_book, bcus_cust) VALUES "; 

for($x = 0; $x < count($cust_fname); $x++) { 
    $bcusquery .= "('".$bookid."', '".$custid."')"; 
    if ($x+1 != $total) { 
     $bcusquery .= ", "; 
    } 
} 

     echo "<br>"; 
     echo $bcusquery; 

我試圖讓$custid通過數組seqence，但它一直來了作爲第一項陣列。

當前結果： （ '01'， 'A'），（ '01'， 'A'），（ '01'， 'A'）

所需的結果：
（ '01'， 'A'），（ '01'， 'B'），（ '01'， 'C'）

$total是count(array_filter($cust_fname))
$cust_fname = array_filter($_POST[cust_fname]);

值

Answer 1

讓它工作！

要這樣做 - 將$booking = mysql_fetch_assoc($bookget, MYSQL_ASSOC);移入for循環！

即：

 $bookquery = "SELECT * FROM heli_book ORDER BY book_id DESC LIMIT 1"; 
     $bookget = mysql_query("$bookquery"); 
     $booking = mysql_fetch_assoc($bookget, MYSQL_ASSOC); 

     $custquery = "SELECT cust_id FROM heli_cust LIMIT ".$total.""; 
     $custget = mysql_query("$custquery"); 


     $bcusquery = "INSERT INTO heli_bcus (bcus_book, bcus_cust) VALUES "; 

     $custid = $cust[cust_id]; 
     $bookid = $booking[book_id]; 

for($x = 0; $x < count($cust_fname); $x++) { 
    $cust = mysql_fetch_assoc($custget, MYSQL_ASSOC); 
    $bcusquery .= "('".$bookid."', '".$cust[cust_id]."')"; 
    if ($x+1 != $total) { 
     $bcusquery .= ", "; 
    } 
} 

     echo "<br>"; 
     echo $bcusquery;