PHP Tutorials

Class Shopcar { Product List Public $productList =array (); /** * * @param unknown_type $product in the product * @return True there is no item in the cart */ Public Function checkproduct ($product) {

/** * Convert HTML to txt text function * Edit bbs.it-home.org * at 2013/5/11 */ function Html2text ($STR) { $str = Preg_replace ("/

When PHP load Mcrypt.dll failed, have you ever thought about how to solve it? Take a quick look at the easy way this article provides.PHP Load Mcrypt.dll Failure Solution: 1, php.ini inside find Extension=php_mcrypt.dll, remove the front semicolon ";

@ $fp =fopen ("http://bbs.it-home.org/abc123", ' W '); if (! $fp) { Echo ' file does not exist '; Exit } ?> Copy CodeWhere the @ symbol indicates that PHP will suppress all errors caused

This article introduces, PHP and MySQL implementation to add the user, that is, the user registration function of a piece of code, the need for friends, refer to the next.This paper introduces the method of implementing the user registration

/** * Based on PHP5 implementation * with Proc_open * Can start a multi-process, you can use your imagination to do what you want to do * If you are running PHP on Linux and the Pcntl module is enabled, it is better to use the

With PHP code output 99 multiplication table, the need for friends, you can refer to the next.Do you remember the dream of a young age? We are familiar with the 99 multiplication table, this article with PHP code for everyone to achieve. A small

This article for you to introduce an entry-level long article pagination examples for beginners to refer to friends.Before, we also introduced the article pagination related content, here gives this relatively simple, suitable for beginners of

query_cache_size=32m # The number of open tables for all threads. Increasing this value # increases the number of file descriptors that mysqld requires. # Therefore sure to set the amount of open files # allowed to @

Retrieve the password according to the question _bbs.it-home.org Copy CodeStep Two: Retrieve password 2

Function 1, two-dimensional array minus duplicate values function ARRAY_UNIQUE_FB ($array 2D) { foreach ($array 2D as $v) { $v = Join (",", $v); Dimension, you can also convert one-dimensional array to a comma-concatenated string

Ignore_user_abort (TRUE); Set_time_limit (0); function Write_txt () { if (!file_exists ("Test.txt")) { $fp = fopen ("Test.txt", "WB"); Fclose ($FP); } $str = file_get_contents (' test.txt ');

$url = ' http://bbs.it-home.org '; Print_r (Get_headers ($url)); Print_r (Get_headers ($url, 1)); ?> Copy CodeOutput: Array ([0] = http/1.1 ok[1] = Date:sat, May 2004 12:28:13 gmt[2] = server:apache/1.3.27

Error_reporting (e_all ^ e_notice); Analyzing the properties of a http_accept_language Only the first language settings are available here (others can be enhanced as needed) Search and organize bbs.it-home.org Preg_match (

This article introduces, in the PHP program, can not use the mb_ beginning of the function of the solution, there is a need for friends, may refer to the next.Follow the steps below to resolve an issue where the mb_ start function cannot be used in

/** * General file Security download * Edit bbs.it-home.org */ $durl = ' File/phpcms2008_o2abf32efj883c91a.iso '; $filename = ' Phpcms2008_o2abf32efj883c91a.iso '; $file = @fopen ($durl, ' R ');

/** * TXT document click to download * Edit bbs.it-home.org */ $filename = '/path/'. $_get[' file '. '. TXT '; File path Header ("Content-type:application/force-download"); Header ("content-disposition:attachment;

$str = ' People's Republic of China 123456789ABCDEFG '; Echo Preg_match ("/^[u4e00-u9fa5_a-za-z0-9]{3,15}$", $strName); ?> Copy CodeRunning the above code, you will be prompted: Warning:preg_match (): compilation

EXEC ("/bin/ls-l"); EXEC ("/bin/ls-l", $res); # $res is a data, each element represents a row of results EXEC ("/bin/ls-l", $res, $RC); # The value of the $RC is the status code of the command/bin/ls-l. The case of

/** * Improved SUBSTR * Edit bbs.it-home.org */ function Getstr ($string, $length, $encoding = ' utf-8 ') { $string = Trim ($string); if ($length && strlen ($string) > $length) { Truncation character $wordscut