PHP Tutorials

/** * Whois information Enquiry * by bbs.it-home.org */ function Ae_whois ($query, $server) { Define (' Ae_whois_timeout ', 15); Connection Timeout Global $ae _whois_errno, $ae _whois_errstr;

This article shares a PHP validation class code that can be used to verify the email address, verify the number, verify the date, and so on. A friend in need may wish to make a reference.The code for the PHP validation class is as follows: 0 &&

This article describes the PHP implementation of a connection to the MySQL database class, this class first define an interface, and then implement the concrete method. Please refer to the friends who are in need.The code share for PHP and MySQL

This article introduces the implementation of a queue in PHP data structure of a code, is a good example of learning queue operation, a friend need to refer to the next bar.What is a queue? queue, which is a special advanced first line-out table,

/** * String substitution function * edit:bbs.it-home.org */ function replace ($string, $keyArray, $replacement, $i) { $result = "; if ($i $strSegArray =explode ($keyArray [$i], $string);

/* PHP generated text PNG image, call way: Http://www.yourdomian.com/text_png.php3?msg=helloworld+class&rot=15&size=48&font=fonts/ARIAL. TTF */ Header ("Content-type:image/png"); Class Textpng { var

Introduction of the next PHP upload large file configuration method, on some PHP upload parameters to explain how to implement a large file upload in PHP, the need for a friend reference.PHP File upload Required parameters: A few parameter

This article introduces a function that is used in PHP to intercept Chinese characters, and it is necessary for a friend to refer to it. Share a PHP character that you have been using to intercept the function, very good, useful to the friend to

This article shares a PHP SMS interface code, very simple, for beginners to refer to friends, if the site useful to the text messaging interface function, this example can be used for reference.PHP SMS Interface file: $uid,//user account ' pwd '

String interception $a = "s@@ 你好"; Var_dump (Strlen_weibo ($a, ' utf-8 ')); The result output is 8, where the letter S count is 1, the full-width @ count is 2, the half-width @ count is 1, and two Chinese count is 4. The source code

net stop w3svc net stop IISAdmin net start w3svc Copy Code You may be interested in the article: phpMyAdmin Importing and recovering bulk SQL files Wamp Open the phpMyAdmin tip "missing mysqli extension. Please check your PHP

/** * PHP functions are used in the Smarty template engine * by bbs.it-home.org */ Require ' libs/smarty.class.php '; $smarty =new Smarty; $smarty->compile_check=true; $smarty->debugging=true; $

PHP Date Processing Date_default_timezone_set (' PRC '); Default time zone echo "Today:", Date ("Y-m-d", Time ()), ""; echo "Today:", Date ("Y-m-d", Strtotime ("June 2008")), ""; echo "Yesterday:", Date ("Y-m-d",

/** * PHP Login function * edit:bbs.it-home.org */ Remove unsafe HTML code for PHP and MySQL. function Safestrip ($string) { $string = Strip_tags ($string); $string = mysql_real_escape_string ($string); return

$cookie _jar = Tempnam ('./tmp ', ' Cookie '); Login $c =curl_init (' Http://login_url?username= ... curl_setopt ($c, Curlopt_returntransfer, 1); curl_setopt ($c, Curlopt_cookiejar, $cookie _jar); Curl_exec ($c);

function Getcsvdata ($filename) { $row = 1;//First line starts if ($handle = fopen ($filename, "R"))!== false) { while (($DATASRC = Fgetcsv ($handle))!== false) { $num = count ($DATASRC); for ($c =0; $c {

$str = Preg_quote ("/\d{3} (\-\d{4})/"); Echo $str; ?> Copy CodeResults:/\\d\{3\}\ (\\\-\\d\{4\}\)/Example 2: $str = Preg_quote ("/\d{3} (\-\d{4})/", "3"); Echo $str; ?> Copy

Header ("Content-type:image/png"); $conn = mysql_connect ("localhost", "root", ""); Connecting to a database $colname _rs_article = $_get[' id ']; Get parameter ID mysql_select_db ("CMS", $conn); Execute SQL $query _rs_article =

[MySQL] [Client] Socket =/tmp/mysql.sock #在这里写上mysql. Sock the correct position, usually not under/tmp/or under/var/lib/mysql/ Copy Code2, modify the connection method: Specify the IP address, using TCP connection to MySQL,

Boss: So, how long do you need to fix this bug? Inexperienced programmer: Give me one hours? Up to two hours? I can fix it right now! Experienced programmers: So, how long will it take me to catch a fish?! It's hard to know beforehand how long it