PHP Tutorials

This article mainly introduces the file upload swfupload plug-in (code), the implementation of this code is mainly divided into two parts: 1. foreground files index.html and 2. Background files upload.php, need friends can refer to the

This article mainly describes the use of cookies in the Laravel5, the need for friends can refer to the following Today, when using cookies in the Laravel framework, I ran into a bit of a problem and was confused for half an hour. During the study

This article mainly introduces the PHP anonymous function introduced by php5.3, that is, the closure (Closure), and the role of closures, very detailed, recommended to the needs of small partners. PHP's Closure (Closure) is an anonymous function,

This article mainly introduces the use of PHP to convert uppercase names to underline division naming, this article explains some not accustomed to capitalization style naming methods such as Pascal name, hump naming method to convert the method,

This article mainly introduced the CI Framework extension system core class method, combined with the example form to analyze the CI framework to implement the expansion system core class steps and related operation skills, the need for friends can

This article mainly introduces PHP through regular expression to achieve syntax highlighting, interested in the friend's reference, I hope to help you. In this paper, a simple syntax highlighting function for PHP implementation is described. The

This article mainly introduces the PHP implementation of the method of generating promotional posters, combined with specific examples of the form of a detailed analysis of the PHP picture generation of relevant operational skills and related

PHP supports the continuation of breakpoints, mainly rely on the HTTP protocol header Http_range implementation.HTTP Breakpoint Continuation principleHTTP header Range, Content-range ()The range and Content-range entity headers are used in HTTP

Basic PHP syntax The PHP script can be placed anywhere in the document. The PHP script begins with and ends with ?> : The default file name extension for PHP files is ". php". PHP files usually contain HTML tags and some php script code. PHP Case

This article mainly introduces the PHP interface data encryption, decryption, verification of the signature of the relevant information, the need for friends can refer to the following The code is very simple, there is no more nonsense, directly on

This article mainly introduces the PHP call Kyototycoon Simple instance, involves the simple use method which the PHP calls Kyototycoon, has the certain reference value, needs the friend to refer to the next The example in this article describes

This article mainly introduces the Zend Framework calibrator zend_validate usage, combined with the example form analysis of the validator zend_validate function, the use of skills and related considerations, the need for friends can refer to the

PHP uses XOR (XOR) to encrypt/decrypt files Principle: The file each byte and key is a bitwise XOR operation (XOR), decryption and then perform an XOR operation. The code is as follows: source: ', echo ' '; Echo ' '; File_encrypt ($source,

1. Turn on rewrite sudo a2enmod rewrite 2. Deactivate rewrite sudo a2dismod rewrite 3. Server environment variables The environment variables that Apache provides to the Rewirte module are roughly divided into 5 types.Part I : HTTP headers Partial

Requirements: The most commonly used form verification code is for the user to enter the main, but this is not convenient for mobile phone users. If the phone user access, you can not input, but click a location to confirm the verification code, so

Cookie Operating class Function: 1. Save, read, update, erase cookies data. 2. Prefix can be set. 3. Force timeout control. 4.cookies data can be strings, arrays, objects, and so on. Cookies.class.php _prefix = $prefix; } if (Is_numeric

This article mainly introduces PHP serialization functions serialize () and unserialize () and PHP native serialization function comparison, the need for small partners can refer to. PHP has a good way to format strings and convert an array or

This article mainly introduces the implementation method of THINKPHP5 framework custom validator, and analyzes the specific definition and use method of thinkphp custom validator with the example form, the friend who needs can refer to the following

This article mainly introduces the thinkphp integrated payment function of the relevant information, very good, with reference value, the need for friends can refer to the next First: I want to tell you that this article is written in the payment

This article mainly introduces the common functions introduced in PHP SPL standard library, this article emphatically explains the Spl_autoload_extensions (), Spl_autoload_register (), Spl_autoload () three functions, A friend you need can refer to