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Please, someone explain what this function is!
I can’t figure out [U][B]the lines of code
[code=php]
$fields = array(‘first_name1′,’last_name1′,’tel_number1’);
$placeholders = array();
$values = array();
foreach($fields as $field) {
$placeholders[] = ‘?’; // One placeholder per field;
$values[] = $_POST[$field]; // Assume the data is coming from a form;
}
$query = “INSERT INTO table ( ‘implode(‘,’, $fields) ‘)
VALUES (‘ implode (‘,’, $placeholders) ‘ )”;
$query ->execute($values);
Thank you.