PHP Tutorials

The round () function in PHP rounds the floating-point number, round rounding The example in this article is about how the round () function in PHP rounds a floating-point number. Share to everyone for your reference. Here's how: Syntax: Round

Two PHP date control class instances, PHP date class instances The examples in this article describe two PHP date control classes. Share to everyone for your reference. The specific analysis is as follows: Because the work needs me to find two time

How PHP determines that the current user is logged in elsewhere, and that the current user is elsewhere Source: Http://bbs.lampbrother.net/read-htm-tid-121909-ds-1.html#tpc Main ideas:1. Log the user's SessionID when logging in2. Verify that the

Open Zend OpCode cache for PHP5.4, Php5.4opcode Compile steps: Copy the Code code as follows:git clone git://github.com/zend-dev/zendoptimizerplus.gitCD Zendoptimizerplus$PHP _dir/bin/phpize./configure \--with-php-config= $PHP

PHP gets the current full URL address of the function, PHP gets the current URL Here is mainly to share a very useful PHP function, the code is very simple, there is no more nonsense, the small partners need to use the words directly. Copy the Code

The PHP implementation uses the regular to convert the URLs in the text into linked tags, Copy the Code code as follows:function text2links ($str = ") {if ($str = = "or!preg_match ('/(http|www\.| @)/I ', $str)) {return $str;}$lines = explode ("\ n",

ZEROMQ Installing---php-zmq,zeromq---php-zmq Installing ZEROMQ wget http://download.zeromq.org/zeromq-4.0.5.tar.gzTAR-ZXVF zeromq-4.0.5.tar.gzCD zeromq-4.0.5CD foreign/openpgm/TAR-ZXVF libpgm-5.2.122~dfsg.tar.gz./configure--PREFIX=/DATA/KLJ/ZEROMQ--

Baidu Ueditor upload pictures after how to set the style, ueditor upload pictures Recently encountered a problem in the project, ueditor after uploading the picture, in the content exhibition to modify the picture style. But the expression is also

PHP gets memory usage via built-in function memory_get_usage () PHP built-in function memory_get_usage () can return the amount of memory currently allocated to a PHP script in bytes. These functions are very useful in web real-world development,

Example of simplexml_load_file function usage in PHP, simplexml This example describes the use of Simplexml_load_file functions in PHP. Share to everyone for your reference. The specific usage analysis is as follows: In PHP, after the

Introduction to the difference between new static () and new self () in PHP, staticself The Night is long! Today the leader builds a local station. Found in PHP 5.2 built up, the station PHP code inside there are a lot of more than 5.3 parts, the

PHP cross-platform Get server IP address Custom function sharing, PHPIP custom function There is a need to refine a log mechanism to monitor the script execution status of machines from different servers, specifically for Windows and Linux and for

Installation of Memcache and MongoDB in PHP environment on windows, MEMCACHEMONGODB MANGODB Installation 1. Download the MongoDB installation files, I install the Windows 64-bit, download the address as

PHP uses SCWS to implement the MySQL full-text search function method, In this paper, the method of using SCWS to realize MySQL full-text search function is described. Share to everyone for your reference. Here's how: Scws Such a good Chinese

PHP chained operation output Excel (CSV), chained CSV Work often encounter product operations to export some simple comparative specifications of the data, at this time if there is a simple way to use is much simpler. Here is one of my output

PHP Android Usage Introduction JSON XML differences An app communication interface three elements: 1. Interface Address: (Http://app.com/api.php?format=xml) 2. Interface file: (api.php handles some business logic) 3. Interface Communication

PHP socket creation and monitoring implementation method, Phpsocket create monitoring This paper introduces how to implement socket creation and monitoring in PHP. Share to everyone for your reference. Specific as follows: Here is an example of a

PHP Connect Redis Database Simple Interest class Redis = new Redis (); $this->redis->connect (Self::redishostname, Self::redisport, self::redistimeout); $this->redis->auth (Self::redispassword); $this->redis->select

PHP namespace concept parsing, PHP namespace parsing 1. What are the namespaces in PHP? What is a namespace? "In a broad sense, namespaces are a way of encapsulating things. This abstract concept can be seen in many places. For example, in an

PHP hint Warning:phpinfo () has been disabled function disabled workaround, Warningphpinfo This example describes the workaround for PHP hint Warning:phpinfo () has been disabled function disabled. Share to everyone for your reference. The specific