PHP

PHP retrieves remote webpage content (fopen, curl) $ Handle = fopen ("http://bbs.it-home.org/", "rb "); $ Contents = ""; While (! Feof ($ handle )){ $ Contents. = fread ($ handle, 8192 ); }

When downloading the phpheader function file, you are prompted to save it. $ Filename = 'path + actual filename '; // File type Header ('content-type: application/pdf '); // Download the display name

Php-fpm configuration file details This article describes some content about the php-fpm configuration file and configuration options. For more information, see.This section introduces php5.3 built-in php-fpm file, as follows:/usr/local/php/

PHPPDO database update operations // Data update $ SQL = "UPDATE 'test' SET 'name' =: name WHERE 'id' =: id "; $ Stmt = $ pdo-> prepare ($ SQL ); $ Stmt-> execute (array (': name' =>

Analysis on the length of preg_match regular expression matching strings Ini_set ('pcre. backtrack_limit ', 999999999 ); Note: this parameter is available after php 5.2.0.About: pcre.

A simple example of php reading pure ip database /*-------------------------------------------------- Ip2address [qqwry. dat] --------------------------------------------------*/ Class ip { Var $

Solution to phppdo encoding garbled problem Mysql_query ("set names utf8 ″); Therefore, the same method is used. Solve the problem of pdo Chinese garbled characters. $ Db = new PDO ($ dbconn [

Php Weibo short URL algorithm php code for generating short URLs // Php generates a short URL Function code62 ($ x ){ $ Show = ''; While ($ x> 0 ){ $ S = $ x % 62; If ($ s> 35 ){ $

Php asynchronous request file multi-thread code $ Content = ''; $ Fp = fsockopen ("bbs.it-home.org", 80, $ errno, $ errstr, 30 ); If (! $ Fp ){ Echo "$ errstr ($ errno)\ N "; } Else { $

Modify the PHP file size limit (windows and linux) This section describes how to modify the limit on the size of php files to be uploaded. This section describes how to modify the limit on php files in windows and linux. For more

Php code for sending emails using smtp Let's give you a php code for sending mails using smtp. it is simple and practical. if you need it, refer to it. The complete code is as follows. 'Script school', // enter the website name here); $

Example of generating thumbnails in the phpGD Library Header ("content-type: text/html; charset = gbk "); Ini_set ("date. timezone", "Asia/chong "); // Determine whether the file is empty

Analysis of php large file upload problems This section describes the configuration of uploading large files in php, describes some php Upload parameters, and describes how to upload large files in php. For more information, see.Parameters

Analysis of PHP forced file download methods $ Filename = "test.txt "; Header ("Content-Type: application/force-download "); Header ('content-Disposition: attachment; filename = "'. $ filename .'"'

Implementation code of phpcurl access to https /** * Curl POST * * @ Param string url * @ Param array data * @ Param int Request Timeout * @ Param bool whether strict HTTPS authentication

Phpexcel import excel to mysql database (example) 2. run insertdb. php on the page. Session_start (); Header ("Content-type: text/html; charset: UTF-8 "); // Global variable

Five PHP methods for creating arrays $ Number = array (1, 3, 5, 7, 9 ); $ Color = array ("red", "blue", "green "); $ Student = array ("name", 17) ?> Example 2: $ Language =

Php imports a large amount of data to mysql (example) // Fast Mysql big data backup // Modify the SQL file name, database host name, database user name, password, and database name to be imported

PHPMySQLWhere clause learning $ Con = mysql_connect ("localhost", "peter", "abc123 "); If (! $ Con) { Die ('could not connect: '. mysql_error ()); } Mysql_select_db ("my_db", $ con );

Phpmb_chunk_split function supports wide Character Segmentation /** * Split string * @ Param String $ str the String to be split * @ Param int $ length the specified length * @ Param String $ end