當我搜索時,我得到一個結果,但它返回一個空白表格。我能夠完成一個沒有錯誤的搜索,但是當完成搜索時,HTML是空的。我無法弄清楚這裏有什麼問題。 MySQL的連接已經改變顯而易見的原因,這裏是我的代碼:PHP/MySQL搜索查詢返回空白表格
<?php
define('DB_NAME', 'name');
define('DB_USER', 'user');
define('DB_PASS', 'password');
define('DB_HOST', 'localhost');
$link = mysql_connect(DB_HOST, DB_USER, DB_PASS);
if (!$link) {
dir('There was a problem when trying to connect to the host. Error: ' . mysql_error());
}
$db_selected = mysql_select_db(DB_NAME, $link);
if (!$link) {
dir('There was a problem when trying to connect to the database. Error: ' . mysql_error());
}
$output = "";
if (isset($_POST['search'])) {
$searchq = $_POST['search'];
$query = mysql_query("SELECT * FROM fac WHERE firstname LIKE '%$searchq%' OR lastname LIKE '%$searchq%'") or die("Could not complete search");
$count = mysql_num_rows($query);
if ($count == 0) {
$output = 'There where no search results';
}else {
while ($row = mysql_fetch_array($query)) {
$fname = $_POST['firstname'];
$mname = $_POST['middlename'];
$lname = $_POST['lastname'];
$address = $_POST['address'];
$car_type = $_POST['car_type'];
$plate_number = $_POST['plate_number'];
$intel = $_POST['intel'];
$output .='<div> ID:'.$id.' <br /> First Name: </> '.$fname.' <br /> Middle Name: </>'.$mname.' <br /> Last Name: </> '.$lname.' <br /> Address: </> '.$address.' <br /> Car Type: </>'.$car_type.'<br /> Plate Number: </> '.$plate_number.' <br /> Intel: </> '.$intel.' <br /> </h3> </div> <br />';
}
}
}
?>
<html>
<head>
<title>Search</title>
</head>
<body>
<form action="search-entry-fac.php" method="post">
<input type="text" name="search" placeholder="Search For Entry">
<input type="submit" name="search_submit" value=">>"
</form>
<br />
<?php print("$output"); ?>
</body>
</html>
啊,是的,工作。謝謝 – thomasjohnston