10 recommended articles about the mysql_connect() function

Write a php file to test mysql as follows: Copy the code as follows: The result is an error: Fatal error: Call to undefined function mysql_connect(), obviously unable to find the corresponding library for mysql, Baidu searched a lot, and again Copying the MySQL lib library and copying it to the system32 directory of Windows is too complicated. In fact, the correct configuration should be to add the following settings to the httpd.conf file of Apache: Copy the code as follows: LoadModule php5_module d:/tools/php -5.3.1/php5apache2_2.dll AddType application/x-httpd-php .php PHPIniDir d:/tools/php-5.3.1 Note that the last line is the key, tell apache where your php configuration file is, otherwise you have to Copy the php.ini file to the windows system directory

1. 10 recommended articles about the mysql_close() function

Introduction: I wrote a php file to test mysql as follows: Copy the code as follows: The result is an error: Fatal error: Call to undefined function mysql_connect(), obviously not I couldn't find the corresponding library for mysql. I searched a lot on Baidu and found out how to copy the mysql lib library and copy it to the system32 directory of windows. It was too complicated. In fact, the correct configuration should be to add the following to the httpd.conf file of apache. Settings:...

2. Detailed introduction to selecting database files

Introduction: How to operate MySQL database with PHP - how to select database files. In our daily PHP development work, when we want to obtain data from the database, after PHP connects to the database, the next step is If we want to select a database file, we need to use a function, the mysql_select_db() function to select the database! Before choosing a database, the first thing we do is connect PHP to the database. This is what we discussed in the previous article "Using the mysql_connect() function to connect to the database (How PHP operates the MySQL database...

3. Use the mysql_connect() function to connect to the database (Method 1 of PHP operating MySQL database)

Introduction: PHP provides a large number of MySQL database functions, which facilitates the operation of MySQL database and makes the development of web programs simpler and more flexible.

##4. PHP Detailed explanation of operating MySQL database (1)

##Introduction: 1. Basic syntax of PHP to connect to MySQL server mysql_connect() Description: Syntax for PHP to connect to MySQL server: resource $link = mysql_connect($hostname, $username, $password) Parameters: $hostname: is the domain name or IP address of the MySQL server, and you can also add the port number (3306). For example: localhost: 3306$username: It is a MySQL server

5.

How to connect PHP to the database efficiently

Introduction: A question compiled in phpchina: 1. Use the mysql_connect() function to create a singleton class, such as: [code=PHP]class DB { private static $db=NULL; private ...

6.

How does PHP connect to the database efficiently?

##Introduction: A question compiled in phpchina: 1. Use the mysql_connect() function to create a singleton class, such as: [code=PHP]class DB { private static $db=NULL; private ...

7.

php connect to database

Introduction: MySQL connection and management Let PHP support MySQL PHP has a proprietary MySQL function library to operate the MYSQL database. MySQL is no longer supported by default in PHP 5 and later versions, so before running these libraries, please make sure php.ini is loaded with MySQL database support: extension = mysql.dll MySQL connection mysql_connect() function is used to open a connection to MySQ..

8. Solution to Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future:

Introduction:: This article mainly introduces the solution to Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future:. Students who are interested in PHP tutorials can refer to it.

9. php related errors phpstorm php download php source

Introduction: php, related: php related errors: When PHP connects to the MySQL database, an error occurs: Fatal error: Call to undefined function mysql_connect(); Environment: centos 6.5 Solution: yum install php-mysql $(function () {$('pre.prettyprint code').each(function () {var lines =

##10. Mysqli operation database

Introduction:: Mysqli operation database: Every time you use mysql_connect to connect to the database, you will be prompted: 1 Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in E:wampwwwmyquoteincludesmysql_connec

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