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ns45.domaincontrol.com - godaddy給我的名稱服務器。將項目部署到域,服務器錯誤:連接失敗:連接超時
這是我connection.php
<?php
$servername = "ns45.domaincontrol.com";
$username = "username";
$password = "password";
$dbname = "dailydok_doctordb";
// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
?>
這是我的search.php
<?php
include('connect.php');
if (isset($_POST['start_submit'])) {
$neymSpec= $_POST['tx_DocNameSpec'];
$place = $_POST['tx_Place'];
if($neymSpec == "" && $place == ""){
$sql = "SELECT *,(select ROUND(FORMAT(avg(feedbacktbl.ratings),1),0) from `feedbacktbl` where feedbacktbl.DrNo = doctortbl.doctorID order by feedbacktbl.ratings desc) as 'TotalRating' FROM `doctortbl` order by doctorID desc";
}
//process of sql
$result = $conn->query($sql);
$total_records = $result->num_rows; //count number of records
if ($result->num_rows > 0) {
while($row = $result->fetch_assoc()) {
echo stripslashes($row['doctorName']) .". ";
}
}else {
echo'<div class="alert alert-warning">The keyword you enter is invalid. Please try other keyword.</div>';
}
$conn->close();
}
?>
當我點擊搜索按鈕,我得到的錯誤是「連接失敗:連接超時」。
我這樣做了3天,我無法得到答案,有人給我幫助。先謝謝你。
http://stackoverflow.com/questions/9562124/php-mysql-set-connection-timeout –
這是一個遠程服務器。超時最常見的原因是服務器位於防火牆後面,阻止了MySQL端口(3306)。 –
我關掉了防火牆,但它給了我同樣的錯誤。使用mysqli連接不會導致問題正確嗎? –