📄 insert_book.php
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<html><head> <title>Book-O-Rama Book Entry Results</title></head><body><h1>Book-O-Rama Book Entry Results</h1><?php // create short variable names $isbn=$_POST['isbn']; $author=$_POST['author']; $title=$_POST['title']; $price=$_POST['price']; if (!$isbn || !$author || !$title || !$price) { echo 'You have not entered all the required details.<br />' .'Please go back and try again.'; exit; } if (!get_magic_quotes_gpc()) { $isbn = addslashes($isbn); $author = addslashes($author); $title = addslashes($title); $price = doubleval($price); } @ $db = new mysqli('localhost', 'bookorama', 'bookorama123', 'books'); if (mysqli_connect_errno()) { echo 'Error: Could not connect to database. Please try again later.'; exit; } $query = "insert into books values ('".$isbn."', '".$author."', '".$title."', '".$price."')"; $result = $db->query($query); if ($result) echo $db->affected_rows.' book inserted into database.'; $db->close();?></body></html>⌨️ 快捷键说明
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