PHP

I. Introduction Xnova (ogame) is one of the world's most popular war strategy web games, and is also the object of most similar web games. You only need Web browsers to download online games that can be played by clients. What kind of game is Xnova?

6. Main game interface (frames. php) The frames. php file function is used to display the game's main interface. first look at the following code: $InLogin = false;$XNova_Host = $_SERVER['HTTP_HOST'];$XNova_Script =

Generally, if an application only operates the same database (or distributed database), you only need to define the database connection information in the project configuration file. The multi-database operation mentioned here generally refers to

The where method is the most commonly used and complex query method for ThinkPHP CURD operations. The where method is also one of the coherent operation methods of the model class. It is mainly used to set query and operation conditions. The usage

The data method of the ThinkPHP CURD method is also one of the coherent operation methods of the model class. It is used to set the value of the data object to be operated currently, but many developers are not very familiar with this method, today,

The simplest method is to use fopen () to check whether the file can be opened. If the file can be opened, the file will certainly exist.Copy codeThe Code is as follows:$ Url = 'HTTP: // www.jb51.net/images/test.jpg '; If (@ fopen ($ url, 'R

The domain where machine A is located: a1.main.com. A has an application main. php.The domain where machine B is located: b1.test.com, and machine B has the application test. php. 1. When setting a cookie in main. php, the cookie setting method is

Copy codeThe Code is as follows:// Thinkphp route definition rules$ Route = array ('News/: action/: year \ d/: month/: Day' => 'news/read? Year =: 2 & month =: 3 & day =: 4 ','News/: action ^ delete | update | insert/: year \ d/: month/: Day' =>

PHP summarizes the handling methods for special characters in Form submission, mainly involving htmlspecialchars, addslashes, stripslashes, strip_tags, mysql_real_escape_string, and other functions for joint use. I. Several PHP functions related to

One method can be used to limit the size of the PHP. INI configuration file to be uploaded. The other method can only be used to manually modify the Fckeditor source code. The method is as follows:Open config. php In the

1. Set the submit button to disabled. After the user submits the request, immediately change the button to unavailable. This is implemented using js. Before submissionCopy codeThe Code is as follows:$ ("# Submit"). attr ('Disabled ', 'true ');$ ("#

In JavaScript, global variables often cause naming conflicts. Sometimes, you may not rewrite the variables in the order you want. You can refer to the following example:Copy codeThe Code is as follows:Var sayHello = function (){Return 'Hello var ';};

In this section, let's take a look at a less commonly used but powerful PHP feature: FILTERS, which can be used for validation and Error Correction (sanitization) When the data source contains unknown or uncertain data, it becomes very useful. It is

Generally, the factory method Zend_Cache: factory () is used to create cache objects. Zend_Cache: The factory method has four parameters: frontend type, backend type, frontend parameter, and backend parameter. The following are page cache instances:

First, put the FileToZip. class file in the ThinkPHP/Extend/Library/ORG/Util/folder, and FileToZip. class. php is the zip download class. The detailed code is as follows: currentdir = $ curpath; // returns the current directory $ this-> savepath = $

An error occurred while compiling PHP5.2.6 on 64-bit Red Hat Enterprise Linux AS release 4.7. mysql was installed using RPM. The PHP compilation code is AS follows: . /Configure -- prefix =/usr/local/php -- with-mysql -- with-apxs2

Float floor (float value) Rounding Returns the next integer not greater than value and rounds the decimal part of value. The return type of floor () is still float, because the float value range is usually larger than that of integer. Copy codeThe

In computer science, regular expressions are used to describe or match a single string that complies with a certain syntactic rule. In WEB development, regular expressions are usually used to detect and search for strings that meet the rules, such

Php curl captures the page as follows: $ Url = 'HTTP: // www.baidu.com '; $ ch = curl_init (); curl_setopt ($ ch, CURLOPT_URL, $ url); curl_setopt ($ ch, CURLOPT_VERBOSE, true ); curl_setopt ($ ch, CURLOPT_HEADER, true); curl_setopt ($ ch,

Some may be confused about the socket Application of php. This article will explain the instance code, hoping to help beginners of php. The Code is as follows: 1. server code: $ name = $ val ;} private function _ showError ($ error) {exit ($ error);