PHP Tutorials

This article mainly introduces about PHP using Azure Storage blob upload file, has a certain reference value, now share to everyone, the need for friends can refer to Objective Assigned to a project, a small station that requires content management,

This article mainly introduces the thinkPHP5 framework settings 404, 403 HTTP Status page method, combined with the example form analysis of the THINKPHP5 Framework settings 404 page related configuration, view display page and controller call

This time to give you a brief talk about how to use the pack, unpack in PHP, how to use the pack and unpack in PHP, the following is the actual case, to see. Pack String Pack (String $format [, Mixed $args [, mixed $ ...]) This function is used to

This article is mainly for you to introduce the PHP sftp upload download function, with a certain reference value, interested in small partners can refer to First, the introduction of SFTP: The protocol for FTP transfer using the SSH protocol is

This article mainly introduces the PHP process Control elseif/else If, has a certain reference value, now share to everyone, the need for friends can refer to This paper tries to use the basic Learning Master, please close this page Read this

This article to share the content is the latest version of Phpstorm 2017 activation method, has a certain reference value, the need for friends can refer to The latest version of Phpstorm 2017 has improved PHP 7 support and improved code completion.

This article to share the content is PHP in the Curl function concurrency to reduce the back-end access time, has a certain reference value, the need for friends can refer to First, let's look at the Curl multithreading function in PHP: # curl_multi_

This article introduces you to the content of PHP in the CURL Library, now share to everyone, the need for friends can refer to Overview Brief introduction At the beginning of the design, CURL (Client URL Library) is a command-line tool that

1. Magic Constants There are eight magic constants in PHP, and their values change as they change position in the code. These special constants are case insensitive. Line: Returns the current row number in the file. Can also be written in

PHP Encryption Extension Library-mhash Extension Library What is the Mhash extension library: Mhash is a non-reversible PHP encryption extension library based on discrete mathematical principles, which is not turned on by default. Mhash can be used

PHP file Write method, should be multi-threaded write: PHP code function file_write ($file _name, $text, $mode = ' A ', $timeout =30) {$handle = fopen ($file _name, $ mode); while ($timeout >0) {if (Flock ($handle, lock_ex)) {&n 1. php File Lock

get the Fetch () method of the result set in PDO We introduced PHP before the operation of MySQL, but also introduced a few records to get the result set, not familiar with the small partners can go to our special PHP operation MySQL Review, then

Looking for a good printing method is an urgent need of all walks of life, after several toss, channelled through output pdf,php fetch the target HTML code, and then output to the specified parser, and then generate the final printing format, become

The following is an example code that checks whether a file exists: Copy the code code as follows: $filename = '/path/to/foo.txt '; if (file_exists ($filename)) { echo "The file $filename exists"; } else { echo "The file $filename does not exist"; }

What is the role of the hook function in thinkphp? What business logic is generally used for processing? Reply content: What is the role of the hook function in thinkphp? What business logic is generally used for processing? A hook is like a

Professional PHP development, want to learn another language. Go or Python for later. Is that more appropriate? Reply content:This has been answered before, it is suggested that learning Go,python and PHP are also dynamic languages, there are many

Reply content:Now the CGI running server should be gone, PHP is fastcgi, and this agreement can continue to today's most important reason. The servlet and Python wsgi can be likened to a programming interface that allows the Web server and Web

Ubuntu package download, installation tools: Apt-get is very useful, and Ubuntu's software source provides most of the commonly used packages, so it is very simple to install PHP extension Library mcrypt, Curl and GD library under Ubuntu, You can do

PHP to execute cmd command, php execute cmd command This article describes the following, in the PHP code to execute the CMD command method, described under the php.ini file configuration safe_mode parameter Support command execution method, the

The example in this paper describes the usage of __file__, dirname and basename in PHP. Share to everyone for your reference. Here's how: __file__ the full path and file name of the currently running file in PHP, and if used in the included file,