私はあらゆる種類のことを試してきましたが、何らかの理由で私が何をしても、avriableでクエリを実行できないようです.. ...
<?php
$hostname = 'localhost'; // Your MySQL hostname. Usualy named as 'localhost', so you're NOT necessary to change this even this script has already online on the internet.
$dbname = 'ServiceHistoryDB'; // Your database name.
$username = 'root'; // Your database username.
$password = ''; // Your database password. If your database has no password, leave it empty.
// Let's connect to host
mysql_connect($hostname, $username, $password) or DIE('Connection to host is failed, perhaps the service is down!');
// Select the database
mysql_select_db($dbname) or DIE('Database name is not available!');
$custnum = '1';
function connect(){
mysql_connect($hostname, $username, $password) or DIE('Connection to host is failed, perhaps the service is down!');
mysql_select_db($dbname) or DIE('Database name is not available!');
}
function close(){
mysql_close();
}
function query(){
$mydata = mysql_query("SELECT * FROM vehicles WHERE CustNum=1");
while($record = mysql_fetch_array($mydata)){
echo '<option value="' . $record["Model"] . '">' . $record["Model"] . '</option>';
}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>testdropdown</title>
</head>
<body>
<select name="dropdown">
<?php query() ?>
</select>
<?php close() ?>
</body>
</html>