php skills

This article mainly introduces how to implement resumable upload and download in PHP. This article explains how to implement resumable Upload and provides the implementation code, for more information, see. if our website provides the file Download

In fact, the reason why quick sorting is called fast is that bubble sorting only exchanges the positions of two adjacent values for each comparison, so that each value must be moved to the corresponding position in its final sorting result, the

This article describes how to obtain a random array list in php. it applies random numbers to array traversal, which is of great practical value, for more information about how to use php to obtain random arrays, see the following example. The

The core of ThinkPHP URL rewriting is to remove index. php from the URL path. the rest of the content is no different from the common pseudo-static content. The result I want is nothing more than removing index. php from the URL path. First,

This article mainly introduces the usage of the getservbyport and getservbyname functions in php, and analyzes how the getservbyport and getservbyname functions obtain the port information of the server in the form of instances, for more information

This article mainly introduces the usage of _ FILE _, dirname, and basename in PHP, and analyzes in detail the usage of _ FILE _, dirname, and basename in the form of an instance, I also tested and compared the built-in functions in WordPress. For

This article mainly introduces the usage of the fgetcsv () function in php and demonstrates the method of using the fgetcsv () function to operate csv files in the form of an instance. it has some reference value, for more information about how to

This article mainly introduces two php date control classes, including detailed style control and usage methods, which are very useful. if you need them, you can refer to the following examples to illustrate two php date control classes. Share it

This article mainly introduces the impact of magic_quotes_gpc on unserialize in php. it analyzes the impact of magic_quotes_gpc security filtering on unserialize and its solution in the form of examples, which is of great practical value, for more

This article mainly introduces how to use pcntl_fork to download images from multiple processes in PHP, analyzes in detail the principles and usage of pcntl_fork, and how to use pcntl_fork to download images from multiple processes, it is very

This article mainly introduces the PHP Cache integration Library phpFastCache usage, including basic usage analysis and Operation examples. it is of great practical value in PHP project development, for more information about PHP Cache integration

This article mainly introduces the php public development method for getting information about surrounding hotels, and involves the application skills of the public platform on geographic information, which has some reference value, for more

This article describes how to use pdo connection in php to report ConnectionfailedSQLSTATE errors. it involves modifications to the configuration file and has reference value, for more information about how to solve the Connection failed: SQLSTATE

This article mainly introduces how to obtain and display the QQ profile picture in php and provides two methods for you to choose from. it is a very practical technique, for more information about how to obtain and display a QQ profile by using php,

This article mainly introduces dedecms's integration of relevant information on the payment interface of Tenpay. if you need it, you can refer to dedecms's travel website and ask the customer to pay for it, I searched for the Internet, either to buy

This article mainly introduces the implementation of the ignore_user_abort function of php scheduled tasks, and analyzes the implementation of the ignore_user_abort function of php scheduled tasks in the form of examples, the usage of the

This article describes how to solve the problem of truncation characters during iconv function transcoding in PHP. the solution provided in this article is to use mb_convert_encoding instead of iconv, if you need iconv, refer to iconv conversion

This article mainly introduces how to add xml document content through php, involving appendchild usage skills. if you need it, refer to the following example to illustrate how to add xml document content through php. Share it with you for your

This article mainly introduces the php shopping cart implementation method. it implements the shopping cart function through four files and saves the content of the shopping cart using a txt file, which is simple and practical, for more information

This article mainly introduces how php implements cookie encryption. it involves the encryption, decryption, and setting of php cookies. it has some reference value, for more information about how to implement cookie encryption in php, see the