PHP Tutorials

/* * Source: http://www.xuehuwang.com/ * Author: Snow Fox Blog * Application: For processing configuration data * Collection and collation: bbs.it-home.org **/ Final class Config { Private $data = Array ();

One of the most recent concerns about how to become a good programmer has been our focus. Here are some of the qualities I think we need most: being good at solving problems. Both strenuous and lazy. Be able to understand other people's code. Be

PHP Kanji transcoding gbk->unicode (UTF8) Class qswhgbk{ var $qswhData; function QSWHGBK ($filename = "qswhgbk.php") { $this->qswhdata=file ($filename); } function gb2u ($GB, $callback = "") { /****** (Qiushuiwuhen

# Virtural hosts start the configuration of the virtual host Include conf/extra/httpd-vhosts.conf ServerAdmin kongdaoxian@gmail.com DocumentRoot "E:/skydao/apache2/htdocs/zendtest/public" ServerName

!--? PHP class counter { private static $count = 0; Function __construct () { self:: $count + +; } Function __destruct () { self::

Database I use MySQL PDO but the whole idea is the same. $conn =mysql_connect (' localhost ', ' root ', ' 123 '); if (Mysql_errno ()) { printf (' Connection failed '. Mysql_error ()); } mysql_select_db (' Edeng ');

Read File contents $fh = fopen ($path, "r+"); if (Flock ($FH, LOCK_EX)) {//Add write Lock $old _content=json_decode (Fread ($fh, FileSize ($path)), true); $old _content= $old _content. $new _content; Ftruncate ($fh, 0);

if (!function_exists (' Array_column ')) { function Array_column ($input, $columnKey, $indexKey =null) { $columnKeyIsNumber = (Is_numeric ($columnKey))? True:false; $indexKeyIsNull = (Is_null ($indexKey))? True:false;

$STR = ' Scripting Academy: http://bbs.it-home.org '; Echo mb_convert_encoding ($str, "utf-8"); Convert Encoding to Utf-8 $STR = ' Programmer's house: http://bbs.it-home.org '; Echo mb_convert_encoding ($str, "Utf-8", "GBK"); Known

$headers [' client-ip '] = ' 202.103.229.40 '; $headers [' x-forwarded-for '] = ' 202.103.229.40 '; $HEADERARR = Array (); foreach ($headers as $n = = $v) { $HEADERARR [] = $n. ': '. $v; } Ob_

$ch = Curl_init (); curl_setopt ($ch, Curlopt_url, "http://localhost/index.php"); $r = rand (1,255); curl_setopt ($ch, Curlopt_httpheader, Array (' x-forwarded-for:8.8.8. $r, ' client-ip:125.8.8. ' $R)); Constructing IP

function Pinyin ($_string, $_code= ' gb2312 ') { $_datakey = "A|ai|an|ang|ao|ba|bai|ban|bang|bao|bei|ben|beng|bi|bian|biao|bie|bin|bing|bo|bu|ca|cai|can|cang|cao |ce|ceng|cha ". "|chai|chan|chang|chao|che|chen|cheng|chi|chong|chou|chu|

$size = "Old Size"; Note the value of the last size variable. $a = Array ( "Color" = "Red", "Size" = "XXL", "Price" = "53"); Extract ($a); echo "color = $color"; echo "size = $size"; echo

$fruits = Array ("Apple", "Banana", "Orange", "Pear", "Grape", "Lemon", "watermelon"); $subset = Array_slice ($fruits, 3); Print_r ($subset); Output Array ([0] = Pear [1] = Grape [2] = = Lemon [3] = = Watermelon) ?>

!extension_loaded (' curl ') && die (' The curl extension are not loaded. '); $baseurl = ' http://127.0.0.1 ';//root address $login _url = $baseurl. ' /login.php?act=login ';//Login page address $get _url = $baseurl. '

function My_scandir ($dir) { $files =array (); if (Is_dir ($dir)) { if ($handle =opendir ($dir)) { while (($file =readdir ($handle))!==false) { if ($file! = '. ' && $file! = "...") { if (Is_dir ($dir. " /". $file))

[Isapi_rewrite] #这句是启用伪装静态规则 Rewriterule/([0-9]+). html/contents.php?w=$1 [i] Copy CodeAny address that begins with a number goes to Contents.php?w=$1, which represents the content received by the preceding ([0-9]+), and the

$con = file_get_contents ("http://bbs.it-home.org/news/jb-1.html"); $pattern = "//]; Preg_match_all ($pattern, $con, $match); Print_r ($match); ?> Copy CodeOutput: Array ([0] = = Array ([0] = [1] = = [2] = =) [1] = =

Proxy IP Direct exit Empty ($_server[' Http_via ')) or exit (' Access Denied '); Prevent Quick refreshes Session_Start (); $seconds = ' 3 '; time period [s] $refresh = ' 5 '; Number of refreshes Setting up

/* * To change the template for this generated file go to * Window-preferences-phpeclipse-php-code Templates */ Class student{ Property Private $no; Private $name; Private $gender; Private $age;