PHP

This program can be used to browse MySQL Data. You can make some modifications to make a good MySQL browser.*//*? Cmd = db? Cmd = table & db = {}? Cmd = record & db ={}& table = {}*/$ Host = 'localhost ';$ User = 'test ';$ Password = '';If (! Isset (

Use PHP to call the database storage process!Author: fox4000Yesterday, I saw a comrade-in-arms asking if I could use php to call the storage process. I thought it was okay. So I started the experiment right away and it was very successful! Beyond my

Book query section:If (! $ UploadAction ):?>// This program is used to output the title, author, and Publisher Information.// Editor: Kong xiuxiang. Date: 2001/3/25?> bibliography query ACTION = " "METHOD =" POST "> file NAME book NAME

Function validateEmail ($ email){Return eregi ("^ [_ a-z0-9-] + (\. [_ a-z0-9-] +) * @ [a-z0-9-] + (\. [a-z0-9-] + )*(\. [a-z] {2, 3}) $ ", $ email );}Function validateURL ($ url){Return eregi ("^ (ht | f) tp: //) ([a-z0-9-] + (\. [a-z0-9-] + )*(\. [

PHP4 is incompatible with PHP3, but it is mainly caused by PHP. ini in PHP4.There are some differences in the settings. These changes mainly improve the efficiency of PHP4.In the changes, the track_vars settings usually make the old PHP3 program

A website must be developed on a certain scale. Dynamic news publishing is essential. There are many implementation methods. We recommend that you use text files to generate them quickly and easily. Okay. Let's get started immediately.First, assume

Php4 is added with session support over php3. I used it a little bit. For its function interface, internal mechanism,I have a rough understanding of the ease of application.The meaning of a session should be clear. A session can contain http

Finally, I wrote something useful!Detects most ip addresses accessed by proxy servers.// Beiji.com 2000.6.17$ Ip = getenv ("REMOTE_ADDR ");$ V = getenv ("HTTP_VIA ");$ F = getenv ("HTTP_X_FORWARDED_FOR ");$ C = getenv ("HTTP_XROXY_CONNECTION ");$ O =

This is the online statistics part of my multi-user statistics.Gb_temp table:Temp1 user IDTemp2 IP AddressTemp3 online // is marked, because this table is also used for other functions.Temp4 Logon Time$ Onlinetime: The longest offline time in

Here we will talk about some features of this function through an experiment.Function prototypeBool spl_autoload_register ([callback $ autoload_function [, bool $ throw = true [, bool $ prepend = false])Version compatibilityPHP 5> = 5.1.2Experiment

Background profile. php code:Copy codeThe Code is as follows:$ Arr = array ('Firstname' => iconv ('gb2312', 'utf-8', 'sincerity '),'Lastname' => iconv ('gb2312', 'utf-8', 'Do not disturb '),'Contact '=> array ('Email '=> 'fcwr @ jb51.net ','Website'

What is php:PHP is short for Hypertext Preprocessor. PHP is an embedded HTML language. It is a scripting language that executes HTML documents embedded on the server. It is widely used in a style similar to C language.Php is the background commonly

Array_flip () Definition and usageThe array_flip () function changes the key name of the array to the corresponding value, that is, the key name is changed to the value, and the value is changed to the key name.The array_flip () function returns an

PHP code security and XSS, SQL injection, and so on are very useful for the security of various types of websites, especially UGC (User Generated Content) websites, forums, and e-commerce websites, it is often the hardest hit area of XSS and SQL

In fact, there is no technical content. Of course, you can directly paste the code, no nonsense,However, it is quite useful in development, such as Forum posts and collars.Copy codeThe Code is as follows:Function tranTime ($ time ){$ Rtime = date

Copy codeThe Code is as follows:// Convert a number to a Chinese character, for example, 1210 to one thousand two hundred and ten$ Num = "842105580"; // nine-digitFunction del0 ($ num) // remove 0 from the front of the number segment{Return "".

The following code creates an SQL statement for a database:Copy codeThe Code is as follows://///////////////// Database design and example of unlimited Classification//////////////Mysql> create database db_kind;Query OK, 1 row affectedMysql> use

All right: the postParent of the parent class is defined as abstract. It is required that the subclass must implement the buildHTML () method again. This method does not have curly brackets. If there is any content, an error will be reported.The

Copy codeThe Code is as follows:/*** Simple selection and sorting simple selection sort** Principle: select each number in the array at a time, write down the current position, and assume that it is the minimum number min = I in the number following

Copy codeThe Code is as follows:/*** Sort an two-dimension array by some level two items use array_multisort () function.** SysSortArray ($ Array, "Key1", "SORT_ASC", "SORT_RETULAR", "Key2 "......)* @ Author Chunsheng Wang * @ Param array $