因此,当我想向 ms sql 服务器查询某些内容时,我不断收到此错误。
已与数据库建立连接,但查询似乎失败。
错误日志包含以下内容:
PHP Fatal error: Call to undefined function mssql_query()
php上的代码:
session_start();
include_once("connect.php");
if (isset($_POST['username'])) {
$username = $_POST['username'];
$password = $_POST['password'];
$sql = "SELECT * FROM test WHERE username='".$username."' AND password='".$password."'";
$res = mssql_query ($sql) or die(mssql_error());
if (mssql_num_rows($res) == 1) {
$row = mssql_fetch_assoc($res);
$_SESSION['uid'] = $row['id'];
$_SESSION['username'] = $row['Username'];
$_SESSION['afdeling'] = $row['Afdeling'];
$_SESSION['mail'] = $row['Mail'];
header("Location: test.php");
exit();
} else {
echo "Invalid login information. Please return to the previous page.";
exit(); } } ?>
有谁知道问题是什么?
提前致谢!
connect.php 代码:
<?php
$serverName = "MTN-TEST"; //serverName\instanceName
$connectionInfo = array( "Database"=>"PROCES_TEST", "UID"=>"blaaa", "PWD"=>"blooo");
$conn = sqlsrv_connect( $serverName, $connectionInfo);
if( $conn ) {
echo "<span style='color:green;'>Connection established.</span><br />";
}else{
echo "<span style='color:red;'>Connection could not be established.</span><br />";
die( print_r( sqlsrv_errors(), true));
}
?>