PHP

test Environment: Processor i5-3230m,64 bit Ubuntu 14.04Python 2.7.6, php 5.4.39, PHP 7.0.0-dev (2015/04/21) Test content:Bubble sort: Sorts 10 ascending numbers, outputs in descending order, and loops 1 million times.Cumulative sum: 0+1+2+3+...+999

Create a virtual directoryOpen apache->conf->httpd.confPaste at the bottomNamevirtualhost 127.0.0.1 DocumentRoot "website Absolute directory" If you build multiple,

php Two-dimensional array traversal assignmentMy personal wording in the project:Traversing a two-dimensional arrayforeach ($tmp _array as $key = + $value) { URL for dynamically generated pictures $attach _url =

Array_change_key_case ($arr, Case_lower | | Case_upper) returns an array whose key names are all uppercase or lowercase Array_rand ($arr, num) randomly extracts one or more cells from an array Shuffle (& $arr) scrambling the array Array_chunk ($arr,

Compare php and JSP two Web development Technology, in the current situation is actually compared to PHP and Java Web development. Here are some of the main areas I'll compare:I. Comparison of languagesPHP is the server scripting language that

There are several types of encryption in PHP:1. MD5 EncryptionString MD5 (string $str [, bool $raw _output = false])ParametersSTR--the original string.Raw_output--If the optional raw_output is set to TRUE, then the MD5 Digest is returned in the

Installation and memcache of PHP memcache extensions under Windows are up-to-dateMemcached for Windows. (memcached itself does not have a Windows version)If you can not download the above, go: http://splinedancer.com/memcached-win32/Download the

PHP backdoor hiding and maintenance skills, php backdoor skills After a successful test, we usually want to keep the privilege longer. the work of leaving a backdoor is crucial. Generally, the backdoor layout includes but is not limited to database

Static keywords in PHP and their differences with self keywords This article mainly introduces the static keyword in PHP and the difference between the static keyword and the self keyword. This article describes the definition of the Static keyword

Configuration of the PHP development environment (install Apache and PHP on the Linux platform) Configuration of the PHP development environment (install Apache and php on the Linux platform ): Download Apache Plugin), download Apache

Php + Mysqli how to use transactions to handle transfers  Php + Mysqli how to use transactions to handle transfers This example describes how php + Mysqli processes the transfer problem using transactions. Share with you for your reference ?

YII Framework uses YIIC to quickly create a migrate usage instance for YII applications. This article describes how to use the YII Framework to quickly create a YII application using YIIC. We will share this with you for your reference. The details

Php echo string connection format, phpecho string format echo " 1 .\"\" 2. echo   Instance Three random images (banner)   1 9 10 11 Bob's Auto Parts12 13 14 15 Bob's Auto Parts16 17 18 19 20 ";25 }26 ?>27 28 29 30 31      

Analysis of PHP's method of using the hash conflict vulnerability for DDoS attacks This article mainly introduces how PHP uses the hash conflict vulnerability for DDoS attacks. The example analyzes the principles and implementation skills of php

PHP implements resumable download, and php implements resumable download. This example describes how to implement resumable download in PHP. Share it with you for your reference. The specific implementation code is as follows:Copy codeThe Code is as

Url transfer of Chinese characters, solutions for special dangerous characters (for reference only) urldecode, base64_encode In the process of web development, when we need to pass Chinese characters or other special characters such as html in the

Php converts the number 1-1 million into Chinese characters, for example, 150 to one hundred and fifty, 1-1150 Directly mount the instance It has been written to hundreds of billions. /** * @ Author ja Song* Replace 1-1 million numbers with Chinese

Manual development of PHP template engine 1 (35), php Template The template is called TPL, which imitates the smarty template engine. The template we call is a Web template. It is a page written in a language consisting of HTML tags. However, there

PHP rsa encryption and decryption method, phprsa encryption and decryption When the php server interacts with the client and provides open APIs, it usually needs to encrypt sensitive part of api data transmission. At this time, rsa asymmetric

Describes how to use Eloquent object ing in the Laravel framework of PHP, laraveleloquent 0. What is Eloquent?Eloquent is Laravel's 'orm ', that is, 'object Relational mappings', Object relationship ing. The emergence of ORM is to help us make