如何在PHP中连接数据库 [英] How to connect database in PHP

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问题描述

如何在PHP中连接数据库?

解决方案

hp mysql基本一步一步教程 - 第1部分:在这里,我们将讨论mysql_connect ()用于连接MySQL数据库程序。



这里是基本语法:

1 mysql_connect(主机名,用户名,密码)



如果成功,Mysql_connect()将获得正确的值,但如果失败则为false。示例:

01 02 // MySQL数据库连接示例

03 //connect.php

04


continue = mysql_connect(localhost,root,admin);

05 if(


continue){

06 echo(连接成功)

07}否则{

08 echo(连接失败)

09}

10?>



在www中创建一个名为connect.php的文件。将浏览器指向http://localhost/connect.php。



http: //in2.php.net/mysql_connect [ ^ ]

How to connect with a database in PHP?

解决方案

hp mysql basic step by step tutorial - part 1: In here, we are going to talk about mysql_connect () where it is used to do the connection to MySQL database program.

Here is basic syntax:
1 mysql_connect(host name, user name, password)

Mysql_connect() will get the correct value if it is succeed but false if it is fail. Example:
01 02 //the example of MySQL database connection
03 //connect.php
04


continued = mysql_connect("localhost","root","admin");
05 if (


continued) {
06 echo ("Connection is succeed")
07 } else {
08 echo ("Connection is fail")
09 }
10 ?>

Create a file named connect.php within www. Point your browser to http://localhost/connect.php.

http://in2.php.net/mysql_connect[^]


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