PHP Tutorials

This is an online code, no database, a shortened URL exists in a TXT file in the same directory.Demo: http://www.ucmbaa.org/u/The goal is to shorten the Web site, the second is not to allow search engines to identify this address.

Multilevel cache responsibility chain mode.* The client submits to hander,hander the function that can handle the task on the chain of discovery, processing, can be summed up as: A series of classes (classes) to try to handle a request requests,

PHP program tips Notice:use of undefined constant notice:use of undefined constant all_ps-assumed ' all_ps ' in E:\Server\vhosts\ Www.lvtao.net\global.php on line 50PHP program tips Notice:use of undefined constantnotice:use of undefined constant

discuz template engine a better template engine class, a long time ago on the Internet to find, visual inspection of the Discuz template engine should be very old, is DZ7.2 the previous version, oneself also used very handy, share this template

$strarray [1] = "Hello"; $strarray [2] = "123456"; $strarray [3] = "123hello"; $strarray [4] = "Scripting Academy"; $strarray [5] = "123 Programmer's House"; $strarray [6] = "Home of the Hello programmer";

/** * transform ' Hello, world! ' to Array (' Hello ', ' world ') * url:http://bbs.it-home.org * DATE:2013/2/17 */ function Strstoarray ($strs) { $result = Array (); $array = Array (); $strs =

For example there is a string: $a = ' Hello world hello pig hello cat Hello dog hello small boy ';Then I want to change the 3rd occurrence of Hello into good-bye, for example:' Hello World Hello pig good-bye cat Hello dog hello small boy ';In this

Many people will ask about the Php/java of the programmer's salary and work experience, whether in the Employment forum commentary or as a guide article circulating on the Internet, will be involved in this aspect of the problem. For example, does

/* Determine if constant exists */ if (defined (' myconstant ')) { Echo myconstant; } Determine if a variable exists if (Isset ($myvar)) { echo "existence variable $myvar."; } Determine if a function

Date_format (now (), '%b%d%Y%h:%i%p ') Date_format (now (), '%m-%d-%y ') Date_format (now (), '%d%b%y ') Date_format (now (), '%d%b%Y%t:%f ') Copy CodeResults similar to: Dec 11:45 PM 12-29-2008 2008 16:25:462.

10 effective tools for programmers to improve web site development: Git has a lot of version-controlled tools before it. There are good and bad. But they are all more or less misguided. This is when Git appears. Once you've used this magical tool,

Echo ''; $b = Array (1,1,2,3,5,8); $arr = Get_defined_vars (); Print $b Print_r ($arr ["B"]); Print all server variables Print_r ($arr ["_server"]); Print all available key values for a

$magic _QUOTES_GPC = GET_MAGIC_QUOTES_GPC (); @extract (Daddslashes ($_cookie)); @extract (Daddslashes ($_post)); @extract (Daddslashes ($_get)); if (! $magic _QUOTES_GPC) { $_files = Daddslashes ($_files); }

As for this problem, I have just slightly modified my program, now the answer is out, please which PHP Daniel help me optimize my code structure! Thank you! Original article: http://www.oschina.net/code/snippet_192190_16605 /**

Front-end Web development applications are categorized as distributed applications, typically client-server structures, so we have part of the code running on the client side, and another part of the code running on the server. Those applications on

!--? php /** *php curly braces Cases Urealyticum *site http://bbs.it-home.org */ $arr =array (0=>123, ' name ' = ' piglet '); foreach ($array as $k = $v) { echo "select * from

echo Date (' y-m-d h:i:s ', Time ()); Output is: 2013-03-14 12:15:27 echo gmdate (' y-m-d h:i:s ', Time ()); Output is: 2013-03-14 04:15:27 Copy CodeThe above is the result of running PHP under Linux+apache.Running under Windows, the 2

foreach ($prices as $key = $value) echo $key. ' = '. $value. ''; Copy CodeThe code shown below will print the contents of the $prices array using the each () structure: while ($element = each

/** * * php File Download class * * Example: $download =new Download (' php,exe,html ', false); if (! $download->downloadfile ($filename)) { echo $download->geterrormsg (); } * by bbs.it-home.org */

/** * Generate code for GIF animations * Edit bbs.it-home.org */ Class Gifmerge { var $ver = ' 1.1 '; var $dly = 50; var $mod = ' C_file '; var $first = true; var $use _loop = false; var $transparent