PHP Tutorials

/** * * * Double linked list * @author zhiyuan12@ * @modified 2012-10-25 * @site: bbs.it-home.org */ /** * Linked list element node class */ Class Node_element { Public $pre = NULL; Precursor

/** * PHP automatically generate keywords within the chain * by bbs.it-home.org */ Include_once (DirName (__file__). " /.. /db/dbviewspot.php "); Class innerlink{ private static $spotUrlMap; /** * Generate

In PHP programming, user login is often used, here to share a good PHP user login class, the need for a friend reference.PHP User Login class, code: Errreport ($this->err_mysql); $this->err= $this->err_mysql; }} function

This article introduces a good PHP connection class with MySQL, PHP5 implementation, the need for friends to refer to the next bar.Code: Connect ();} function __destruct () {$this->close ();} Private Function Connect () {//Database connection

This article introduces, in PHP programming, using regular expressions to determine whether a string is a domain name method, the need for friends to refer to it.Usually match the format requirements of the domain name:1, the name of the domain

This article shares several pieces of PHP code, respectively, to get Baidu snapshot time, Baidu included situation, Baidu hot word. A friend who needs to make a reference. Use PHP to get Baidu snapshot, Baidu included, Baidu Hot word, for everyone

if (extension_loaded (' GD ')) { Echo ' can use GD'; foreach (Gd_info () as $cate = = $value) echo "$cate: $value"; }else Echo ' did not install GD extension '; ?> Copy CodeThe results are

date.timezone = PRC copy code Set the time zone in code date_default_timezone_set (' Asia/shanghai ');//' Asia/shanghai ' Asia/On Sea date_default_timezone_set (' asia/chongqing ');//Where asia/chongqing ' is '

This article introduces, with the PHP regular area with "ABC" beginning, and can not be "xyz" end of the string method, the need for a friend reference.Requirements: Use the PHP regular expression match to start with "ABC", but the end cannot

Unicode Encoding decoding transformation function Unicode_encode ($name) { $name = Iconv (' UTF-8 ', ' UCS-2 ', $name); $len = strlen ($name); $str = "; for ($i = 0; $i { $c = $name [$i]; $c 2 = $name

This article describes the solution to the problem of 8080 port occupancy after eclipse forced shutdown, with the need for a friend to refer to it.Eclipse occupied the machine's memory is very large, because of some unknown situation eclipse

$aa =array ("Apple", "banana", "pear", "apple", "wail", "Watermalon"); $BB =array_unique ($AA); Print_r ($BB); ?> Copy CodeOutput: Array ([0] = Apple [1] = banana [2] = pear [4] = wail [5] = Watermalon).Two, php

PageRank Lookup v1.1 by hm2k (update:31/01/07) Based on an Alogoritham found here:http://pagerank.gamesaga.net/ Settings-host and User Agent $googlehost = ' toolbarqueries.google.com '; $googleua = ' mozilla/5.0 (Windows; U

/** * PHP Socket POP3 class * by bbs.it-home.org */ Class Socketpopclient { var $strMessage = '; var $intErrorNum = 0; var $bolDebug = false; var $strEmail = '; var $strPasswd = '; var $strHost =

/** * Replace HTML content * by bbs.it-home.org */ function HTMLSP ($a) { if (Strpos ($a, ' { echo $a; }else { while (Strpos ($a, ' =0) { if (Strpos ($a, '

This article introduces, with PHP implementation of the query Express information of an API class, can support a variety of express. Refer to a friend who needs it.Below is a package of good express query class, share to everyone.The code is as

Enter your registered email address to retrieve your password: Copy CodeWhen the user enters the mailbox and clicks Submit, jquery verifies that the mailbox format is correct, and if it is correct, sends an AJAX request to

In this article, a section of code that uses PHP to calculate the specified folder information can be used to count the number of folders, the number of files, and the size of folders. Refer to a friend who needs it.The following code implements:

$dataArray = ""; $nameArray = ""; $dataArray = "10,20,30,40,50"; $nameArray = "January, February, March, April, May"; echo ""; ?> $dataArray = ""; $nameArray = "";

/** * Mysqli Extension Example * by bbs.it-home.org */ $mysqli = Mysqli_connect ("localhost", "root", "" "," MyDatabase ", 3306); $result = Mysqli_query ($mysqli, "select * from MyTable"); while ($row =