PHP Tutorials

function Deldir ($dir) {Delete the files in the directory first:$DH =opendir ($dir);while ($file =readdir ($DH)) {if ($file! = "." && $file! = "...") {$fullpath = $dir. " /". $file;if (!is_dir ($fullpath)) {Unlink ($fullpath);} else {Deldir

When using Yii2, if a beautified URL is enabled, access to http://www.aaa.com does not directly display the http://www.aaa.com/site/index.html content. You need to configure rules at this time Of course, if you use the default controller, the

1, Global installation acceleration In the global profile Config.json (typically under the. Composer directory in the home directory), add: {" config": [], "repositories": [ { "packagist": false }, {

PHP is not like aspx with jsp,aspx and JSP development environment card is stuck, but they have a Visual Studio and Eclipse console can see the change of variables at any time, PHP if using Notepad, Notepad or Dreamweaver and other things developed ,

Justap is a simple, easy-to-use PHP runtime Environment for PHP developers to use. Unlike Wamp, XAMPP, and so on, it contains only Apache httpd and PHP, which is the reason for its name (Justap=just Apache and PHP). Why develop Justap?1, PHP

public void _set (string $name, mixed $value) Public mixed _get (string $name) public bool _isset (string $name) public void _unset (string $name) Public mixed _call (string $name, array $arguments) The functions of these methods are as

The Boolean FALSE itself The integer 0 (zero) The float 0.0 (zero) The empty string, and the string "0" An array with zero elements An object with zero member variables (PHP 4 only) The special type NULL (including unset variables)

PHP Scrolling Log Class Library PHP logging, I have been contacted before the date of the folder, and then according to the log records of the day, this way, there are pros and cons, there is his use of the scene, I would like to say today is

1. In/basic/config/console.php and/basic/config/web.php, configure the component, where only the code in the console.php is posted: ' Basic-console ', ' BasePath ' and DirName (__dir__), ' bootstrap ' = [' log ', ' gii '], ' controllernamespace

Get file information: Open File $file_path = "test.txt";//Get file information if ($fp =fopen ($file _path, "R")) {$file _info = Fstat ($FP); echo "";p Rint_r ($file _info); echo""; Echo"File size is {$file _info[' size '} "; echo"File last

We first completed the background PHP process, the main work of PHP is responsible for the allocation of prizes and the corresponding probability of winning, the current page click to flip a block will want to background PHP to send AJAX requests,

When I was studying a PHP project, today's project suddenly couldn't open. A few days ago also good, with Chrome to see the next response content, Ajax pages and ordinary HTML page content in front of a red dot. Mouse move up, prompt

Objective iis7.5 is installed in the Win7, win8 in the Web server, Win2003, Win2000 Web server using iis6.0, because Win7, win8 system compared to Win2003, Win2000 with the change of the new leather surface of the difference, Therefore, the

Handling Events which conforms to ngx_event_module there are two modules are ngx_event_core_module, Ngx_epoll_module Core code Ngx_modules[i]->ctx_index = ngx_event_max_module++;//Set Module Internal Index} CTX = Ngx_pcalloc (Cf->pool,

阅读源码的最好方式就是跟踪调试代码，这里介绍了如何利用GDB调试nginx的配置和步骤。 Modifying a configuration file 修改nginx.conf: #user nobody;offoff; Daemon off; indicates that the daemon mode is turned off, so that the sub-processes that are traced to the fork are removed from GDB.

1, installation recommendations Download Openresty, package comparison, installation simple and convenient; Download Address http://openresty.org/download/ngx_openresty-1.7.10.1.tar.gz 2. Compile and install Tar xzvf ngx_openresty-1.7.10.1.tar.gzcd

Nginx reverse proxy and static and dynamic separation HTTP {include MIME types; default_type application octet-stream; Tcp_nopush on; Keepalive_timeout 65;upstream test{S HTTP {Include Mime.types;Default_type

Enter configuration file: vi/usr/local/webserver/nginx/conf/nginx.conf Upstream www.linux.com{Server 192.168.1.204:80;}PROXY_CACHE_PATH/DATA0/HTDOCS/WWW/AAA levels=1:2 keys_zone=aaa:20m max_size=1g;server {Listen 80;server_name

A Brief introduction Web program working schematic diagram: The traditional Web program working principle diagram: Ajax working principle diagram: 1. About Ajax L Asynchronous asynchronous L JavaScript L and L XML Ajax is a technology that

Add source file First, add two files under the Src/core/directory, namely My_debug.h and MY_DEBUG.C. #ifndef My_debug_lenky_h#define MY_DEBUG_LENKY_H#include voidEnable_my_debug (void) __attribute__