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  This article mainly introduces PHP to determine the IP blacklist program code example, the need for friends can refer to the following The school's news system requires some news only to open the campus IP browsing, so rewrite a code to

This is the system's download.php, mainly responsible for downloading and counting, where the file format is described in the comments. Incoming num is the file number to download, col= the columns to download IP does not timeout download times

I think using PHP+JS can design a very good two-dimensional web game, of course, network-type web game background data interaction can use Java to do data processing. = 0 && $j-1 >= 0 && $data ["Data". ( $i-1). " _". ($j-1)] = $cnt ++;//upper

Delirium de Fireworks is an excellent particle system designed to help aftereffects simulate the effects of large fireworks. The basic idea of this plug-in is to control the flame by adjusting the launch position, the launch speed and the angle,

Programming | Object polymorphism Polymorphism is defined as the ability of an object to invoke that method when an object is passed as a parameter at run time. For example, a class that defines the method "draw", inherits the class to redefine the

where My_encoding () is converted into the way you want to encode! I novice a little trick master laughed at! ? function Get_sub_content ($str, $start, $end) { if ($start = = ' $end = = ') { Return page element has changed! "; } $str =

Speed $size =1024*50;//Here you can zoom in to * big enough * to make sure the data is as close to real as possible. $callnumber = 3; $ip =$_SERVER[REMOTE_ADDR]; List ($useca, $seca) =explode ("", Microtime ()); @exec ("Ping-n $callnumber-L $size

Parse_url function Let's take a look at the Parse_url function, the official solution Description Mixed Parse_url (string $url [, int $component =-1]) This function resolves a URL and returns an associative array containing the various

Get phonetic codes for Chinese --> 160) {$_q = Ord (substr ($chinese, + + $i, 1)); $_p = $_p * 256 + $_q-65536; $result. = ($ucfirst Ucfirst (Self::_pinyin ($_p, $data)): Self::_pinyin ($_p, $data)); Return Preg_replace ("/[^a-z0-9]*/i",

The following is a tree menu of styles similar to Windows Explorer, including the following script in your page, and you need to intercept some GIF pictures from the Explorer, see the comments in the script, the format of the menu structure file is:

Combined with JS do, the specific words should be modified, such as directory system[HTML]?function Hsort ($a){$b = ';$c = ';for ($i =0; $i {$j =substr ($a [$i],0,1);if ($j = = ' d ')if ($i ==0)$b = $a [$i];Else$b. = ' &&%% '. $a [$i];Elseif ($i ==0)

function Zhuanhuan () { $urlodd =explode ('//', $_get["url"],2);//The link is divided into 2 paragraphs,//front is the first paragraph, followed by the second paragraph $head =strtolower ($urlodd [0]);//php for case sensitive, first convert to

PHP analog post submission data, useful, can be used for site collection, landing and so on Take the forum login in my project for example function A_bbslogin ($user _login, $password, $host, $port = "80") { Post data that needs to be submitted $

PHP implementation of the text database data display, add, modify, delete, query the five basic operations of the methodI'm using a message. As an example, this program illustrates the five basic operations of the data display, adding, modifying,

static | page Class HTML{var $dir; Dir for the htmls (without/)var $rootdir; Root of HTML files (without/): HTMLvar $name; HTML File Store pathvar $dirname; The specified folder namevar $url; Gets the source page address of the HTML file

Using the IP2ADDR function to read the IP database files directly is the most efficient, and SQL query is the most efficient one, compared with the MySQL database to store the IP data. However, the IP database file QQWry.dat is GB2312 encoded. Now I

This article illustrates how PHP calculates a two-file relative path. Share to everyone for your reference. as follows: First, the question: Write a PHP function to calculate the relative path of two files. For example $a= "/a/b/c/d/e.php"; $b = "/

Today we are going to continue to php9 a series of super global variables, today we'll talk about the use of $_file. First of all, similar and $_post, $_files applicable to upload file class input tag, $_fifles similar to a two-dimensional array,

  This article is mainly for you to share a super good PHP header download function, need friends can refer to the following The code is as follows:

Displays the topic content page. Fox Net Forum Include "linkfox.inc.php"; Include "info.inc.php"; ?> ? $query = "SELECT * from Foxbbs where id= '". $id. "'"; This ID comes from the previous page, which is foxbbs.php. $req =mysql_query