PHP Tutorials

[Root@jbxue ~]# Yum Install php-gd* Setting up Install Process Setting up repositories Base 100% |=========================| 951 B 00:00 Update 100% |=========================| 951 B 00:00 ===============================

Defaults (' Admin_username ', ' APC '); Admin Username Defaults (' Admin_password ', ' PASSWORD '); Admin password-change this to ENABLE!!! Copy Code3, APC using the sample APC is very simple to use, see the following several

function nohtml ($content) { $content = Preg_replace ("/]*>/i", "', $content); $content = Preg_replace ("//i", "', $content); $content = Preg_replace ("/]*>/i", "', $content); $content = Preg_replace ("//i", "', $content);

$file _name = urlencode ($_request[' filename '); Header ("Pragma:public"); Header ("expires:0"); Header ("Cache-control:must-revalidate, Post-check=0, pre-check=0"); Header ("Content-type:application/force-download");

$authnum = "; $ychar = "0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z"; $list =explode (",", $ychar);//Split function for ($i =0; $i $randnum =rand (0,35); $authnum. = $list

/** * PHP socket SMTP Send mail * edit:bbs.it-home.org */ Define ("SOL", "\ n"); Define ("EOL", "\ r \ n"); Define ("Smtp_host", "smtp.163.com");//SMTP server Define ("Smtp_port", "+");//smtp Server port

LoadModule Rewrite_module libexec/mod_rewrite.so Addmodule mod_rewrite.c Copy CodeFor Apache 2.x users, check if the following code is present in conf/httpd.conf: LoadModule Rewrite_module

/** * PHP takes the binary file header to quickly determine the file type * * @param file $file * @return String * @author Lrenwang * @blog blog.lrenwang.com */ function Get_extname ($file) { $fp =

$array 1 = Array ("A", "B", "C", "D"); $array 2 = Array ("1", "2", "3", "4"); $array 3 = Array ("!", "@", "#", "$"); $arrayX = Array_merge ($array 1, $array 2, $array 3); Merge 3 arrays together Print_r ($arrayX); ?

[MySQL] default-character-set=utf8 [ MYSQLD] default-character-set=utf8 default-storage-engine=myisam join under [mysqld]: default-collation=utf8_bin init_connect= ' Set names UTF8 '

PHP Kanji transcoding Class qswhbig5{ var $qswhData; function QswhBig5 ($filename = "qswhbig5.php") { $this->qswhdata=file ($filename); } function Qswhstr ($GB, $fail = "??") { /****** (Qiushuiwuhen 2002-9-6) ******

/** * Send a message with an attachment * by bbs.it-home.org */ Class Cmailfile { var $subject; var $addr _to; var $text _body; var $text _encoded; var $mime _headers; var $mime _boundary = "--=======

$db = mysql_connect (...); mysql_select_db (...); $fp = fopen (' Somefile.sql ', ' R '); while ($fp! = feof ()) { $line = Fread ($fp, 2048); $line = mysql_real_escape_string ($db, $line); mysql_query ($line);

/** * Get Client IP * @return [string] [description] */ function Getclientip () { $ip = null; if (Isset ($_server[' http_x_forwarded_for ')) { $arr = Explode (', ', $_server[' http_x_forwarded_for '); $pos =

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))

PHP has become the most popular scripting language for a number of reasons: flexibility, ease of use, and so on. For project development, we usually need a PHP framework instead of the programmer to do the repetitive parts. This article will parse

Bookworm is a very good game, if you don't know it, then you can search in the App Store. I used PHP to write a forever will spell out the highest score vocabulary program, hey, I am good or badFullwordlist.txt is a dictionary, the document is too

$arr = Array (' A ', ' B ', ' C ', ' d '); Unset ($arr [1]); Print_r ($arr); ?> Copy CodePrint_r ($arr), the result is not that, the end result is an Array ([0] = a [2] = c [3] + D)How do I let the missing elements be

Start and end IP addresses for a network segmentFor example: Network segment (192168.1.5/24), whose subnet mask is divided according to 24:11111111.11111111.11111111.00000000 (255.255.255.0)Description: The IP address is 32bits,24 in the division of

In PHP programming, the replication and deletion of multi-level directories is a problem, you can use the PHP recursive function to implement the directory copy and delete operations, custom recursive function copy directory and delete some examples