PHP

User classes used in large systems, system user classes. What are the user classes and system user classes used in large systems? Phpclassuser {var $ usertable; functionget_oneuser ($ field, $ value) {$ field_arrayarray (id, name); query method if

CI framework source code reading notes 6 extended Hook. php, cihook. php. CI framework source code reading notes 6 extended Hook. php, cihook. the phpCI framework allows you to add or change the core functions of the system without modifying the

PHP operates MySQL transaction instances and mysql transaction instances. This article describes how to operate MySQL transactions in PHP. The specific method is as follows: In general, all transactions should be performed in PHP to operate MySQL

Codeigniter integrates the TankAuth permission class library. Interconnect other CodeIgniter class libraries, tank_auth, simple configuration, easy to use, and the author has been updating, now 1.0.9. 1.0.8 already supports CI2.0. Currently, the

Use the codeigniter database configuration in the Sina SAE cloud platform. Because Sina SAE imposes restrictions on file permissions, the cache directory cannot be modified, so the original Codeigniter cannot be used directly. You can try

Codeigniter database operation function summary. There are many Codeigniter database operations on the internet. here is a summary. Copy the code as follows: query: $ query $ this-db_query (SELECT * FROMtable); there are a lot of Codeigniter

IIS: Set the 404 error page under IIS8.5. IIS version: IIS8.5 problem description build a test website, a total of 2 pages (index. php and 404.php). the default homepage is index. php when accessing index. php and 404. when using php, IIS service

Use PHP + memcache to share message queue cases. The principle of memche message queue is to make an article on the key to record messages or logs after serialization with a continuous number plus a prefix. Then, the principle of applying the

PHP generates a QR code. Parameter description: chtqr: Required parameter, fixed value qr, indicating to generate the two-dimensional code chswidthxheight: Required parameter, generating the two-dimensional code size, unit: Pixel, currently

PHP-written resource download anti-Leech sharing. I have been writing a PHP anti-Leech external resource download handler in the past few days. I just completed the compilation last night and encountered some problems. I will not go into detail here;

PHP ~ Compare with the performance of various acceleration tools ~. Xcache has previously introduced the principles and functions of the PHP accelerator (see the PHP-FPM server of LAMP architecture), xcache as one of the currently widely used PHP

Php express bill number query interface example. This interface can be used to query the information of express waybills such as Yuantong Express, Shentong Express, EMS Express, and Yunda Express. no additional development is required, it is very

Use the php statement to import the database *. SQL file to the database. The simplest php statement to put the database *. the code for copying an SQL file to a database is as follows: $ sqlfile_get_contents (text. SQL); read SQL statements in

Php decompress the rarfile and zip file. There are many examples of zip files on the internet. it is not directly supported to decompress the rarfile php. you can use pecl to pecl. php. netpackagerar downloads the corresponding version of the

What is memcached? How to use memcache ?. What is Memcached? Memcached is a distributed memory object cache system developed by danga.com (technical team operating LiveJournal) to reduce database load in a dynamic system. what is

PHP generates instances of download links for thunder, express train, and QQ tornado. This article describes how to use PHP functions to easily generate download link data for various third-party download tools (such as thunder, express, and QQ

The custom menu and advanced interface PHPSDK of the public platform. This document introduces the PHPSDK and usage of custom menus and advanced interfaces of the public platform. Author Fang times studio revision record: 2014.05.03v1.0SDK source

How to solve PHP Chinese garbled characters ?. In PHP programming, Chinese encoding has plagued many people. The cause of this problem is actually very simple. every country (or region) it specifies the character encoding used for computer

PHP sets the upload size of image files. PHP's default upload limit is 2 MB. to upload files that exceed this setting, you need to adjust some parameters such as PHP and apache. Next, we will briefly introduce the default PHP Upload limit of 2 MB

ECMall is a simple method for calling MySQL data. Many ecmall developers will ask how to use the mysql class library of Ecmall to call data. In principle, Ecmall data calling is performed by using the data module + Module class library for mysql