PHP Tutorials

PHP Collection csdn Blog Sidebar reading ranking In the project to use the collected data, so first take CSDN blog to try. This library uses the simple HTML DOM (official website), which makes it easy to traverse HTML documents. Find ('

thinkphp Notes--Open debug debug mode, Thinkphpdebug Debug+trace mode can see the error message of TP during the development process, which can better help the developer to debug. But the debug mode is not simple to set up in the configuration file

PHP Best Practices for reading large files PHP Read large file method we generally are a line to take instead of one-time to write all the files in memory, which will cause the PHP program to die, the following for everyone to organize an example.

PHP implements the method of reading large files, In general, when PHP reads large files, we use the method is usually a line to take, rather than a single time to write all the files in memory, which will cause the PHP program to die, the

PHP 5.3 and 5.5 obsolete/outdated function collation Do PHP believe all know, starting from PHP5.3 to join a new error level deprecated, will be discarded/expired. We have a version to come. The functions that are discarded in php5.3 are:

How PHP reads Cookies View Cookies on your browser Let's take a look at what's saved in the browser. If you use IE5, there is a directory of cookies in the Windows directory, there are many text files, the filenames are similar to Wudong@15seconds[1

How does PHP turn on the Curl function? If I do a test first, we php.ini. Code The code is as follows $ch = Curl_init ();curl_setopt ($ch, Curlopt_url, "http://www.111cn.net");curl_setopt ($ch, Curlopt_header,

Implementing file Management System with PHP 　　 /** * @]class name[= IO * @]class uri[= System.IO * @]purpose[= * This class is used to process the file system * @]author[= snakevil (snakevil@qq.com) * @]version[= 1.1.1 * @]create[= 17:13 2004-3-2

A collection of PHP code optimizations 1. If a method can be static, then declare that he is static, the speed can be increased by 1/4; 2.echo is more efficient than print, because Echo has no return value, and print returns an integer type; 3. Set

The PHP mb_substr () function intercepts the Chinese string application example, The substr () function is used to intercept strings, but there is a problem with Chinese characters, and mb_substr () and Mb_strcut functions can be similar to substr (

PHP implements web system Single sign-on As users expand their needs, more systems are built up. To achieve a better user experience, user single sign-on is required. The so-called single sign-on, that is, when users log on one system, other

thinkphp view model in detail., thinkphp View Many new TP novice to the model of the view model is not very familiar with the official although there is a detailed manual, but for beginners is still more difficult to understand! First of all, the

How to Judge Chinese and English characters in PHP PHP judges that the basis of English is the asii value of the character, while the asii value of the character differs depending on the encoding. In order to write a PHP program to judge the

How to configure and debug your PHP environment Today I want to learn PHP, tools or use my familiar eclipse. For the configuration of the PHP environment and debugging configuration, I took a lot of effort to study ha, the following is the method

Apache Virtual Ip,apacheip Reference http://blog.sina.com.cn/s/blog_5d8ca1e90100hnpv.html DocumentRoot C:/xampp/htdocs/yiyunmap ServerName 127.0.0.1:80 DocumentRoot C:/xampp/htdocs/user ServerName 127.0.0.2:80

The three major automatic in thinkphp Class Usermodel extends model{Protected $_validate=array ( You will also need to write the array below. An array is a validation ruleArray (' Validation field ', ' Validation rule ', ' ERROR hint ', '

Introduction to PHP Common array functions How can programming be less of an array, the following is the most commonly used to learn PHP array processing functions. In programming to follow a principle is dry (Don ' t Repeat yourself) principle,

PHP pseudo static rewrite settings Apache, Rewriteapache One, Apache configuration:1. Support HTTPD.CONF Configuration2. Support directory. htaccess configuration (a "Distributed Configuration" file for virtual space, the space quotient does not

Stupid bird Learn the declaration and use of PHP (v) function 1. Declaration of functions 2. Range of variables Local variables: variables declared in a function are local variables and can only be used inside their own functions . Global

PHP operation memcached Cache for the implementation of the code to increase and remove data, phpmemcached Core code: connect ("127.0.0.1", 11211)) {die (' connection failed ');} if ($memcache->set (' Key1 ', "Xian", memcache_compressed,60)) {echo '