PHP Tutorials

PHP prevents forms from repeating the submission method It is a tricky problem for users to submit a form because of the speed of the network, or if the webpage is maliciously flushed, causing the same record to be repeatedly inserted into the

PHP Set page timeout time resolution, PHP timeout Sometimes my page because the network card, will always go, I think it is possible to set a time-out page, how long did not respond to prompt timeout Like Set_time_limit in PHP (300) I don't think

PHP File Cache class implementation code, PHP Cache Classification Database cache, file cache and memory cache , let me give you a detailed introduction of the PHP file cache class implementation code, there is a need to understand the friend can

PHP implementation of the bulk modification of the file suffix name method, In this paper, we describe the method of PHP to implement batch modification of file suffix name. Share to everyone for your reference. Specific as follows: /** * Bulk

About PHP programmers ' ability to solve problems The topic of old growth talk, in the interview of the ability of the inevitable assessment, I personally think the problem-solving ability is ranked first, higher than the ability to learn the

Fsockopen pfsockopen function is disabled, SMTP sends an unhealthy solution to the message, Fsockopen function is disabled A: The recent hacking exploit program vulnerability injection using Fsockopen for Phpddos attacks, causing some server

PHP Curl Learning Fortunately, the CTO wrote me an example, and after it was saved, I wrote it. 3, name = Peter, age = 67); $data = Authorize_check ($data); Print_r ($data); exit; $data _string = $data; $token = Base64_encode (admin:1234);

PHP statistics of the current number of online users to explain, the current online example to explain Typically, when a visitor visits a website, the page records the user's cookie information, and when the cookie expires, the user is deemed not

How to use Gitblog and markdown to build your own blog, Gitblogmarkdown Below to share with you how to use Gitblog and markdown to build their own blog, how everyone has a server or cloud platform provided by the cloud host, I recommend you use

PHP uses session to save user login information, session user Login PHP uses session to save user login information Use session to save page login information 1. Database Connection Configuration page: connectvars.php 2. Login page: login.php

How to add a PHP association link In order to optimize the inner chain, we need to add the content of the key link, that content if the link is added, how to add it? Method One: Manually edit the Add Method Two: Use the program to output content,

Regular expressions and pcre functions in PHP PCRE PHP has two different ways to use regular expressions: PCRE (Perl-compatible notation, preg_*) functions, and POSIX (POSIX extended notation, ereg_*) functions. Fortunately, the POSIX family

PHP by judging the source host head for the anti-theft chain, PHP source check.php HTML > Body > action= "test.php" method= "POST"> Messagetype= "text" name= "name" Value= "123456"/> type= "Submit" value= "Submit"/> form >

PHP class instance for database interaction based on session, session instance The examples in this paper are the classes that PHP implements for database interaction based on session. Share to everyone for your reference. Specific as

Application tips for JSON in PHP, Phpjson application Tips The internet today, Ajax is no longer a strange word. Speaking of Ajax, it's possible to immediately think of XML emerging from RSS. Admittedly, XML is a very good way to store data, but

The method of solving the memory exhaustion in the large number of data loops in PHP, PHP exhausted Recently, when developing a PHP program, I encountered the following problem: PHP Fatal error:allowed Memory size of 268 435 456 bytes Exhausted The

Php+phpstorm+xdebug configuration method, Phpstormxdebug 1. Download the Xdebug file http://xdebug.org/wizard.php Copy the source code for Phpinfo () to the text box, Xdebug will prompt you to configure and download which version of Xdebug. Full

PHP implementation of Form Multi-button submit action method, action processing method There are two submit buttons in the form, to implement two different processes when clicking on a different submit button, and there is a way to share the

php--on the principle and analysis of templates, php--template parsing This content is used as a note for later viewing, this content for learning Li Tinghui courses, not their own, if there is a problem, please private messages ~ Separating the

Introduction of ORM Doctrine,codeigniterorm under CodeIgniter Two years of CI development, has been using ActiveRecord to operate the database. Simple, lightweight and convenient. A recent project was handed over to the team, and the development