PHP object-oriented implementation code
If you want to create a model, which will be adopted by some closely related objects, you can use abstract classes.
2009-11-11
PHP implements the method of reading super large files
This article mainly introduces the method of php to read super large files. Friends who need it can refer to it.
2014-07-07
php uses PDO to operate MySQL database instance
This article mainly introduces the use of PDO to operate the MySQL database in php. It analyzes the basic operation methods such as PDO activation and addition, deletion, modification and search for MySQL databases. It has certain reference value. Friends who need it can refer to it.
2014-12-12
PHP reads the database and sorts it according to the Chinese name to implement the code
Sometimes when we read the database output, we may need to sort it according to the Chinese username. Some novice friends have no idea about this. Next, the editor will introduce you in detail to the implementation method. Interested friends can learn about it.
2013-01-01
PHP Excel library is known as php
PHP determines whether there are pictures in Excel files. Everyone wants to know how to implement them. Don’t go away and reveal them for you next. Interested friends can learn about it.
2013-01-01
Explanation of Observer Mode in PHP Design Mode
This article describes the definition and usage of observer pattern in PHP design pattern. Share it for your reference. Observer mode. When an object's state changes, all objects that depend on him will receive notifications and will be automatically updated.
2022-11-11
Example of a lottery function that implements custom winning numbers and probability of winning php
This article mainly introduces the lottery function that implements custom winning numbers and probability of php, and involves the operation techniques related to probability calculation of php strings and arrays. Friends who need it can refer to it
2017-05-05
Installation and configuration method of ZendOptimizer under Linux
Installation and configuration methods of ZendOptimizer under Linux...
2007-04-04
PHP provides methods and example code to implement reflection
In this article, we have shared with you a related article about php providing methods and example codes to implement reflection. Interested friends, please refer to it.
2019-09-09
Brief discussion on the analysis and prevention methods of vulnerabilities on the web (the method of saving security files)
We know that common vulnerabilities include file name detection vulnerabilities, and file format detection vulnerabilities. There is another one, that is, there is a vulnerability in saving files
2013-06-06