PHP Tutorials

Favicon.ico Introduction Favicon.ico is a thing, maybe too much to be used to (I am so, until I wrote this article before I know), to see the Wikipedia explanation: Favicon is the abbreviation for Favorites icon, also known as the website icon

when it comes to Ajax, it's definitely a cliché, and the use of AJAX technology has been rife in recent years. Let's take jquery as an example to look at an example of Ajax from a real project. The first is the front page, this page we are using

php Excel file export Phpexcel official website http://phpexcel.codeplex.com/ /** * Export Specific files * Depending on the situation */Public function download () {//1. Gets the corresponding two-dimensional array from the database $alist =

upload.php --> File size cannot exceed 2M ";}}? > uploadprocess.php 2*1024*1024) {echo "file is too large to upload more than 2M files"Echo" return to re-upload "; exit ();} $file _type = $_files[' myfile ' [' Type '];if ($file _type!

$config = Array ( "Config" = "d:/phpserver/lighttpd/openssl.cnf", ' Config ' = ' d:/phpstudy/lighttpd/openssl.cnf ', ' Private_key_bits ' = 1024x768,//Size of key. ' Private_key_type ' = Openssl_keytype_rsa ); $res = Openssl_pkey_new ();$res =

Ngx_strerror_init The main function is to save the error information in the ngx_sys_errlist array, to do a errno->errmsg map array, when the system error occurs, directly through errno to find ErrMsg, reduce API calls. Ngx_get_options (argc,

oneself made a website, the editor used is kindeditor, usually involves the kindeditor comes with the picture upload, but the server uses the virtual host, does not have much space, has been thinking to put the picture in the free cloud storage

First, unzip the zip file The open parameter of this method represents the zip file name processed. if the operation on the zip file object succeeds, $zip->open This method returns true*/if ($zip->open (' test.zip ') = = = TRUE) {

Brief introduction: The PDO extension defines a lightweight, consistent interface for the PHP Access database, which provides a data access abstraction layer so that queries and data can be executed through a consistent function, regardless of the

A. manipulating XML using SimpleXML There are two traditional ways to work with XML files: SAX and Dom. SAX is based on an event-triggering mechanism that scans an XML file for processing, and the DOM constructs the entire XML file as a DOM tree

Seven: string intercept function: Str_replace (find,replace,string,count); Substr_replace (string,replace,start,length); $msg"hello,word I love php";$rs = substr_replace($msg,"mysql",-3,3);echo$rs."";$rsl = str_replace("word""php"$msg);echo$rsl; As

First, Introduction Ngx_queue_t is a doubly linked list implemented in Nginx, which embeds ngx_queue_t into a custom structure in a custom structure that uses a doubly linked list. Another feature is that ngx_queue_t does not involve memory

Product Automatic Update ideas 1. (user) User initiated raw 2, (System) connection server side, send the current version number 3, (server-side) detection data, for the latest version is returned 1, the reverse is the following processing: The

How can I tell if a request is an AJAX request? 1, we can use the HTTP protocol header information in the X-requested-with to judge 2, if the AJAX request is done using jquery, there will be a Http-x-requested-with key value in $_server, which

PHP Development Video Tutorial Http://pan.baidu.com/s/1qW2QwDAV5 Classroom (Shangjun old decryption hdphp, hdcms) Http://pan.baidu.com/s/1eQEfFloLinux Operating System Tutorials Http://pan.baidu.com/s/1o6ySnkISphinx&Coreseek Chinese participle Http:/

Modify the nginx/conf/nginx.conf, after modifying the following: User www www;worker_processes 1; #error_log logs/error.log; #error_log logs/error.log notice; #error_log logs/error.log info; #pid logs/nginx.pid;events {worker_connections 1024;}

Work needs to maintain a use case management platform, mainly to optimize the individual function points. This platform holds the test cases for each period of the project, as well as the use case query, management, review and other

Fastcgi_split_path_info ^ (. +?\.php) (/.*) $;set $path _info $fastcgi _path_info;fastcgi_param path_info $path _info ; Or Fastcgi_split_path_info ^ (. +\.php) (. *) $;fastcgi_param path_info $fastcgi _path_info;fastcgi_param SCRIPT_

The specific process for installing pear is as follows: 1. Download the Go-pear.phar Package # wget Http://pear.php.net/go-pear.phar If the current user has permission to operate 2. Running #php Go-pear.phar or/usr/local/php5/bin/php

With the increase in the number of code users, the reliance on highly available services is increasing, the single point of service can not avoid the impact of restart to users, so the following scenarios to achieve painless restart service. Nginx+2