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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

The number of daffodils refers to an n-digit (n>=3), in which the sum of the n powers of a number on each bit equals itself, and N is the number of digits. (for example: 1^3+5^3+3^3 = 153) The number of daffodils is also called Armstrong. The

Copy Code code as follows: function Get_ip_place () { $ip =file_get_contents ("http://fw.qq.com/ipaddress"); $ip =str_replace (' ",", $IP); $ip 2=explode ("(", $IP); $a =substr ($ip 2[1],0,-2); $b =explode (",", $a); return $b; } Above from open

  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

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

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

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

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 $

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",

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,

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

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:

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 = "/

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

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,

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

Problem Register_global defaults to off in later versions of PHP4.2To obtain a variable submitted from another page:Method One: Find the Register_global in the php.ini and set it to on.Method Two: The Extract ($_post) is placed at the front of the

1.5 minutes to send email, and the message content is generated by the HTML Template table while (1)   { //ten minute var_dump ("Check task, please don ' t close");      //send Email Processdbdata ($DB);      //process Inventory State