Question

I got the following issue while trying to insert multiple entries into a MySQL innodb.

only the first insert is stored in the db. (although its stored correct)

db data are correct, post data are correct, everything is tested
the while loop is counting correct in my test (without the inserts)

i.e. $r = 7 $s = 3 gives me 21 slots which is correct.

$l = $_POST['Lager'];
$r = $_POST['Reihe'];
$p = $_POST['platz'];
$s = $_POST['slots'];
$a = $_POST['art'];

echo( "test: " . $_POST['Lager'] . $_POST['Reihe'] . $_POST['platz'] . $_POST['slots'] . $_POST['art'] );

$i=0;
$n=0;
$counter =0;

while($i < $p)
{
$platz =("
 INSERT INTO 
    Lager (LagerNr,ReiheNr,PlatzNr,SlotNr,LagerArt,Stock)
 VALUES ('". $l ."','" . $r  . "','" . $i . "','". $n ."','" . $a . "','0')");
 mysql_query($platz);
 echo ($platz);

    // anzahl slots = $s
    while($n < $s)
    {

    $slot("
     INSERT INTO 
        Lager (LagerNr,ReiheNr,PlatzNr,SlotNr,LagerArt,Stock)
     VALUES ('". $l ."','" . $r  . "','" . $i . "','". $n ."','" . $a . "','0')");
     mysql_query($slot) OR print(mysql_error());

    $n++;
    $counter++;
    echo($slot);
    }
    $n = 0;
$i++;   
}
  echo ("\n" . $counter . " Slots erstellt");

mysql_close();

Answer 1

 $slot("
 INSERT INTO 
    Lager (LagerNr,ReiheNr,PlatzNr,SlotNr,LagerArt,Stock)
 VALUES ('". $l ."','" . $r  . "','" . $i . "','". $n ."','" . $a . "','0')");
 mysql_query($slot) OR print(mysql_error());

should be:

 $slot = 
 ("INSERT INTO 
    Lager (LagerNr,ReiheNr,PlatzNr,SlotNr,LagerArt,Stock)
 VALUES ('". $l ."','" . $r  . "','" . $i . "','". $n ."','" . $a . "','0')");
 mysql_query($slot) OR print(mysql_error());