PHP Tutorials

PHP eval function A word trojan code, Phpeval function A word Eval can be used to execute any other PHP code, so be careful about the Eval function found in the code, probably a Trojan In this sentence to kill people, so that anyone can post any

PHP reads the CSC file and outputs it, Method One: print_r ($data); $j + +; $row + +; }}? > Method Two: $fh = fopen ("Contacts.csv", "R"), while ($line = Fgetcsv ($fh, +, ",")) { echo "contact: {$line [1]}";} The above mentioned is the

PHP Paging function module sharing Here to share is that the individual has made a list of the previous time the function module (PHP paging function module), very simple and practical, recommended for the needs of small partners under the

How PHP converts a picture file to binary output This example describes how PHP converts a picture file to a binary output. Share to everyone for your reference. The implementation method is as follows: 1234 Header

How PHP Gets the file MIME type exactly The example in this article describes how PHP gets the file MIME type exactly. Share to everyone for your reference. The implementation method is as follows: ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1

PHP Template engine Smarty Detailed introduction, template Smarty Detailed introduction /*First, what is Smarty? Smarty is a template php template engine written in PHP, which provides the separation of logic and external content, simply

PHP generates plist data, PHP generates plist The example in this paper describes how PHP generates plist data. Share to everyone for your reference. Specific as follows: This code implements the PHP array to convert to Apple plist XML or text

PHP Loop table implements a two-row display method This article mainly introduces the PHP loop table implementation of a row of two-column display method, this article directly give the implementation code, the focus is on the use of redundancy

Introduction to PHP Opcache installation and Configuration methods For advanced versions such as PHP5.5, you need to add--enable-opcache parameters to the compilation. After compiling the installation, we start to configure Opcache The code is as

PHP regular Preg_replace_callback Function Usage example, pregreplace regular This article describes the use of the PHP regular Preg_replace_callback function. Share to everyone for your reference. The implementation method is as follows: PHP

PHP floating point Precision arithmetic BC is the abbreviation for binary calculator. The arguments to the bc* function are the operands plus an optional [int scale], such as String Bcadd (String $left _operand, String $right _operand[, int $scale])

PHP Network Operation function Summary This article mainly introduces the PHP network operation function Summary, this article lists such as gethostbyaddr, gethostbyname, Header_remove, Http_response_code, Ip2long and other network frequently used

PHP online import mysql Big Data program, PHP import MySQL data PHP online import mysql Big Data program ";//print_r ($data); $data _new=array (); $tmp =array (); foreach ($data as $line) { $line =trim ($line); if (strlen ($line) ==0) {

PHP 12 Design Patterns The design basis of PSR-0 specification 1. Use all namespaces 2. All PHP files must be loaded automatically, cannot have Include/require Spl_autoload_register 3. Single entry mode 1. Three basic design Patterns Factory

Php method to determine how many months are different between two dates This example describes how PHP determines how many months are different between two dates. Share to everyone for your reference. The implementation method is as follows: ?

Talking about how to receive post data by PHP and how to receive post in PHP Typically, users use the browser Web page table to submit data to a one-way server post, and we use PHP to receive user post-to-server data and handle it appropriately.

Smarty Template Condition Judgment usage example in PHP Template file test6.html code: 123456789101112131415161718 Smarty Test{if $cond = = 1}{Else}{/if} Conditions established

DEDECMS Home Call multiple pictures in the picture set This article to you to share is the dream system in the home page call picture collection of multiple images of the method, have the same needs of the small partners can refer to. First find

How to hide the PHP version number on a Linux system server, the Linux version number Typically, one of the Web servers that are installed with the default settings is information disclosure, which is PHP. PHP is now a popular service-side HTML

PHP array random Sorting implementation method, PHP array sorting In this paper, we describe the implementation method of PHP array random ordering. Share to everyone for your reference. The implementation method is as follows: The results of the