PHP Tutorials

Encoding Conversion functions function Utf8togb ($s) { Return Iconv (' Utf-8 ', ' gbk//ignore ', $s); The IGNORE parameter is ignored when a character that is not converted is encountered } It is recommended to replace all

$string = "#data_1/#data_2"; Class operate{ Private $params; Private $dataarray; Private $result; Private Function GetResult () { return $this->result; } Private Function Setresult ($result) {

/* $array _name: the incoming array; $row _id: An array of items to sort; $order _type: Sort by the way, ASC or DESC; */ function Array_sort ($array _name, $row _id, $order _type) { $array _temp=array (); foreach ($

We have all encountered this situation: a Web Application page has many search conditions, sometimes a parameter corresponds to a lot of values, or there is a strong relationship between the subordinate, such as rental network: type parameters are:

$XP = new Xf_htmldom (); $xp->loadhtml (' http://dealer.bitauto.com/100040078/cars.html '); $rows = $xp->find (' dl/dd/a ', 0)->innertext; Print_r ($rows); $oldSetting = Libxml_use_internal_errors (true); Libxml_clear_errors (

Reprint Address: http://blog.qita.in/?post=418 function Is_utf8 ($string) { Return Preg_match ('%^ (?: [\x09\x0a\x0d\x20-\x7e] # ASCII | [\XC2-\XDF] [\X80-\XBF] # Non-overlong 2-byte | \XE0[\XA0-\XBF][\X80-\XBF] #

Class Person { function __get ($property) { $method = "get{$property}"; if (Method_exists ($this, $method)) { return $this $method (); } } function __isset ($property) { $method =

Programmer's Development project is always halfway through Many programmers ' projects often give up halfway. They have so many good ideas, but many of them are in the dream. Almost every software developer has one such folder, many of which are

Ini_set ("Include_path", ".:p ath_to_subdir"); //Represents two paths, one '. ' Represents the current path, Path_to_subdir represents the absolute or relative path of the SubDir Require ("2.php"); ?> Copy CodeAnd in 2.php:

!--? php function Strtojson (str) { var json = Eval_r (' (' + str + ') '); return JSON; }?> copy code The parentheses on both sides of Str do not forget. Method two, new function form

$useragent = Addslashes (Strtolower ($_server[' http_user_agent ')); if (Strpos ($useragent, ' Googlebot ')!== false) {$bot = ' Google ';} ElseIf (Strpos ($useragent, ' Mediapartners-google ')!== false) {$bot = ' Google Adsense ';}

/****------------------******* * Copyright (C) by Shong * * Ghf@localhost.localdomain * * * * This program was free software; You can redistribute it and/or modify * * It under the terms of the GNU general public License as

Now deeply realize that not only the difference between people is huge, the difference between programmers and programmers is also very obvious. Ordinary programmers just complete their tasks, do not think enterprising after completing the task, no

Programmers have encountered many strange opponents on the way to code, and have encountered strange teammates. I was at least exposed to five different "code fighters". Some of these guys are helpful in the development work, while others seem to

function Tb_json_encode ($value, $options = 0) { Return Json_encode (tb_json_convert_encoding ($value, "GBK", "Utf-8″"); } function Tb_json_decode ($str, $assoc = false, $depth = 512) { Return tb_json_convert_encoding

PHP is an efficient network programming language, because it has the advantages of flexible writing, fast running, and quickly become the preferred language for Web programmers.　　A recent authoritative survey showed that 31.6% of Web sites now use

Original address: Http://blog.qita.in /** * http://blog.qita.in */ $ADMIN = Array ( ' Defaulturl ' = ' http://blog.qita.in/images/banner-header.gif ',//hotlinking return address ' Url_1 ' = '

$dbhost = "localhost"; Database host Name $dbuser = "root"; Database user Name $DBPD = "123456"; Database Password $dbname = "Test"; Database name Mysql_connect ($dbhost, $dbuser, $DBPD); Connecting the host

Sometimes when you write some scripts on the server, you often have to put them in crontab and run them regularly. Long time, there is a problem, that is, the program repeatedly run consumes too much resources, how to deal with it? There are two

Web resource Code station hint: test show hidden pages part of the content expand the page effects this code see effect--because the loading JS necessary to refresh Show hidden pages Part content page effect-dyunr.com