PHP Tutorials

PHP-made port sniffer--you can specify the website and port and return the sniff results. function Http_request ($server, $port) { $data = ""; $query = "head/http/1.0"; $fp = Fsockopen ($server, $port); if ($fp) { Fputs ($FP, $query. " Rnn "); while

From a good message to get the MySQL database operation class, beginners PHP friends can refer to the next Copy the Code code as follows: Class mysql{var $querynum = 0;Function Connect ($dbhost, $dbuser, $DBPW, $dbname = ', $dbcharset = ') {if (!

Convert a DateTime object to a friendly time display using DateInterval in PHP 5.x /** * Friendly Date and time * * Date Time @param datetime $datetime * @param int $size Precise in-place number * @throws

# Fastcgi configuration for PHP5 LoadModule Fcgid_module modules/mod_fcgid.so Maxrequestsperprocess 15 Maxrequestlen 15728640 Processlifetime 120 IdleTimeout 30 Defaultminclassprocesscount 0

PHP Programmer Interview _bbs.it-home.org Copy CodeA. php $user _name = $_get[' user_name '); $user _tel = $_get['

/** * Get city name based on IP address pure IP database * edit:bbs.it-home.org */ function Convertip ($IP) { IP Data File path $dat _path = ' QQWry.Dat '; Check IP Address if (!filter_var ($ip,

This article introduces the use of the relevant functions of special character escaping in PHP, and the method of handling special characters in PHP, and the reference of the friends who need them.MySQL and PHP come with a lot of functions to handle

Article Source: phpbuilder.com Original Author: Luis Argerich Translation: Erquan Erquan Note: I have not had time to experience the PHP5, just translated a foreigner's article. The following are translated by Erquan, the 1th time to do these things

COM functions in PHP4 (Windows version) these days have been writing Excel into MySQL, found an article, search the PHPX forum, without this post, put it reprint as follows: COM functions in the PHP4 (Windows version) Introduced COM functions

PHP has a number of easy-to-use functions to display and process dates. To display a date or time in a particular format, you can use the date () function. It has two parameters: how to display the format of a date and the timestamp that represents

Author: Armel Fauveau Original address: Http://www.phpbuilder.net/columns/armel20010427.php3 PHP can open remote or local server sockets! Here is a simple example of using a socket: Connect to Usenet news server, communicate with the server, and

CakePHP is a system developed by the United States team, we are looking for cakephp data to Google search for accurate information! Or go to the official website to check! Official site is www.cakephp.org! First of all, let's talk about why we use

PHP gets the current script URL (only path) Copy CodeThe code is as follows: function Getcururl () { if (!empty ($_server["Request_uri")) { $scrtName = $_server["Request_uri"]; $nowurl = $scrtName; } Else { $scrtName = $_server["Php_self"]; if

First clean up the idea first, ~ ~ First: You need to upload the file to the server. Then: Read the Excel data column display Then: Let the user select the corresponding relationship of the field Then: Submit the data, read the correspondence of the

The full format of printf format control: %-0 M.N L or H format characters The following describes the items that comprise the format description: ①%: Represents the starting symbol for the format description, which is indispensable. ②-:

JS in the encodeURIComponent function to the Chinese code, how to use PHP decoding?? Prerequisite: The Chinese before encoding may be gbk,gb2312,utf-8 and so on. Copy CodeThe code is as follows: UrlDecode () Iconv () In JS using

Copy CodeThe code is as follows: /** * A function of converting a digital amount into a Chinese capital amount *string Int $num lowercase number or lowercase string to convert *return Capital Letters * Decimal place is two digits **/ function

The basic syntax for the PHP function split () is: Array split (String $pattern, string $string [, int $limit]). We give you two examples to illustrate how this function is used. For beginners, mastering the usage of common functions in PHP is the

In the Internet to find a lot of ways, and eventually solved the In fact, the simplest way is to add Label You can also use program control Copy CodeThe code is as follows: Header

1, PHP recessive ternary operator (?:) Priority issues: Example 1:Copy the Code code as follows:$person = $who or $person = "laruence";is actually equivalent to:$person = Empty ($who)? "Laruence": $who;Example 2Copy the Code code as follows:$arr =