📄 results.php
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<html><head> <title>Book-O-Rama Search Results</title></head><body><h1>Book-O-Rama Search Results</h1><?php // create short variable names $searchtype=$_POST['searchtype']; $searchterm=$_POST['searchterm']; $searchterm= trim($searchterm); if (!$searchtype || !$searchterm) { echo 'You have not entered search details. Please go back and try again.'; exit; } if (!get_magic_quotes_gpc()) { $searchtype = addslashes($searchtype); $searchterm = addslashes($searchterm); } @ $db = new mysqli('localhost', 'bookorama', 'bookorama123', 'books'); if (mysqli_connect_errno()) { echo 'Error: Could not connect to database. Please try again later.'; exit; } $query = "select * from books where ".$searchtype." like '%".$searchterm."%'"; $result = $db->query($query); $num_results = $result->num_rows; echo '<p>Number of books found: '.$num_results.'</p>'; for ($i=0; $i <$num_results; $i++) { $row = $result->fetch_assoc(); echo '<p><strong>'.($i+1).'. Title: '; echo htmlspecialchars(stripslashes($row['title'])); echo '</strong><br />Author: '; echo stripslashes($row['author']); echo '<br />ISBN: '; echo stripslashes($row['isbn']); echo '<br />Price: '; echo stripslashes($row['price']); echo '</p>'; } $result->free(); $db->close();?></body></html>⌨️ 快捷键说明
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