Foreach loop with multiple arrays

Question

This is what I want:

---

foreach($_POST[\'something\'] as $something){
    foreach($_POST[\'example\'] as $example){
        $query = mysq         


        

Answer 1

Your solution does not seem to send the data twice. Unless if records with the same values appear as a result of issuing your queries. This might mean that you should process your data before constructing your queries.

One solution could be:

$sql = array();

foreach($_POST['something'] as $something){
    foreach($_POST['example'] as $example){
    $sql[] = "INSERT INTO table (row, row2) VALUES ('{$something}','{$example}')";
}
}

foreach($sql as $query){
  mysql_query($query);
}