PHP连接MSSQL(MSSQLserver安装在XPhome上)出错
本人笔记本上学习PHP开发程序,操作系统为windowXPHome,在本本上安装PHPWAMP工具包,数据库为MSSQLserver,现在出现一个奇怪的问题:
相同的数据库分别安装在公司服务器上和我笔记本上,数据库名、用户名、密码等全部相同,只是IP不同。
本机为192.168.168.198,服务器为192.168.168.199
PHP连接笔记本上的MSSQL(MSSQLserver安装在XPhome上)出错,而连接Windows2000server上的数据库正常。
是否XPhome上缺少某个服务,需安装其他组件,请教了,拜托!
不会要把笔记本上的正版WindowXPhome换成盗版的windowXPprofessional或window2005吧!
------解决方案--------------------
你用的是否扩展连接MSSQL?
phpinfo()查看一下这个扩展有没有被成功加载
------解决方案--------------------
一般的说 XPhome 关闭了所有的网络服务,要想把它作为服务器使用是有一定困难的
如果你不想换成 XPprofessional 那也没什么好办法

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PHP uses MySQLi and PDO extensions to interact in database operations and server-side logic processing, and processes server-side logic through functions such as session management. 1) Use MySQLi or PDO to connect to the database and execute SQL queries. 2) Handle HTTP requests and user status through session management and other functions. 3) Use transactions to ensure the atomicity of database operations. 4) Prevent SQL injection, use exception handling and closing connections for debugging. 5) Optimize performance through indexing and cache, write highly readable code and perform error handling.

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PHP and Python have their own advantages and disadvantages, and the choice depends on project needs and personal preferences. 1.PHP is suitable for rapid development and maintenance of large-scale web applications. 2. Python dominates the field of data science and machine learning.

PHP is widely used in e-commerce, content management systems and API development. 1) E-commerce: used for shopping cart function and payment processing. 2) Content management system: used for dynamic content generation and user management. 3) API development: used for RESTful API development and API security. Through performance optimization and best practices, the efficiency and maintainability of PHP applications are improved.

PHP makes it easy to create interactive web content. 1) Dynamically generate content by embedding HTML and display it in real time based on user input or database data. 2) Process form submission and generate dynamic output to ensure that htmlspecialchars is used to prevent XSS. 3) Use MySQL to create a user registration system, and use password_hash and preprocessing statements to enhance security. Mastering these techniques will improve the efficiency of web development.

PHP and Python each have their own advantages, and choose according to project requirements. 1.PHP is suitable for web development, especially for rapid development and maintenance of websites. 2. Python is suitable for data science, machine learning and artificial intelligence, with concise syntax and suitable for beginners.

PHP is still dynamic and still occupies an important position in the field of modern programming. 1) PHP's simplicity and powerful community support make it widely used in web development; 2) Its flexibility and stability make it outstanding in handling web forms, database operations and file processing; 3) PHP is constantly evolving and optimizing, suitable for beginners and experienced developers.


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