数据库连接到活动网站 [英] Database Connection to live site
问题描述
我目前正在建立一个在线预订表单作为项目,一旦用户点击提交按钮,它发送一个电子邮件的详细信息到指定的电子邮件,并将一切存储在数据库中。目前这一切都工作正常,并在 localhost
设置。
I'm currently building an online booking form as a project and once the user hits the submit button it sends an email with the details to a specified email and stores everything in an database. Currently this is all working fine and well on a localhost
set up.
我有一个域名,当前活动网站,当我上传这个新网站作为一个额外的页面,它仍然预先发送的电子邮件,但不会加载任何东西进入我的数据库。
I have a domain name with a current live website and when i upload this new website as an extra page it still preforms the sending of the email but won't load anything into my database.
我几乎可以肯定这是因为我的 php
电子邮件/数据库脚本指定 localhost
作为数据库连接,但如果我要将网页上传到我的活动域,我该如何连接它。
I'm almost certain it's because my php
script for the email/database is specifying localhost
as the DB connection but how do i go about connecting it if i was to upload the webpage to my live domain.
任何帮助:)
推荐答案
询问服务提供商的用户名和密码,然后导出sql文件并上传,然后请他们运行sql文件,然后尝试连接数据库。
Ask service provider for username and password and export sql file and upload then,ask them for run sql file and then try to connect database live.
<?php
$con = mysqli_connect("localhost","my_user","my_password","my_db");
// Check connection
if (mysqli_connect_errno())
{
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
?>
这篇关于数据库连接到活动网站的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!