output buffering

${content}

002 /**003 * File Transmission. Resumable data transfer is supported.004*2 GB or more ultra-large files are also valid005 * @ author MoXie006 */007 class Transfer {008 /**009 * buffer unit010 */011 const BUFF_SIZE = 5120; // 1024*5012 /**013 *

. What is cookie?Cookie is a mechanism for storing data on a remote browser to track and identify users. 2. php Tutorial how to set cookieYou can use the setcookie () or setrawcookie () function in php to set the cookie. cookie is a part of the http

# Preface when using ' PHP ' to render page pages, if the program processing time is very long, more than the configuration file (php.ini) set the timeout period, you will see the following prompt: >maximum execution time of seconds Exceeded for

The following is a description of the OB function buffer mechanism in PHP in the form of text and code analysis to show you the following: For a newly-started PHP programmer, the PHP buffer is almost transparent. In their mind, an echo print_r

What is PHP?PHP is the abbreviation for Hypertext Preprocessor, PHP is an embedded HTML scripting language. PHP's unique syntax mixes C,java and perl with PHP-style new syntax. The goal of this language is to allow web developers to quickly write

---------------------------------------------------------------------------------------------------------php5.2 version of the configuration, the default output_buffering is off state, run the following three lines of code will appear a

Introduced:The OB is the abbreviation for output buffering, and the buffer is controlled by the output_buffering variable in the php.ini. The default value is off, which can be set to on to open buffer. After hitting buffer, even if the program does

For the PHP compiler, the end tag?> of the script is optional and you can ignore it when you write the program. You may have met: When you use the Include (), require (), or input/output buffering functions, there is sometimes a blank line at the

This article mainly introduces the basic network programming examples in Lua, including simple server building and related Web Component introduction, and so on, need friends can refer to the following LUA is a highly flexible language that is

The PHP syntax is simple, the application is very good, and the class library is powerful, it can write a very powerful server side. It would be a good thing for someone like me who only needs a small function server. Simply speaking of learning PHP,

LUA is a highly flexible language that is often used in multiple platforms, including Web applications. The 2004-year Kepler community provides the LUA Web Component open source. While there are other web frameworks that have been developed using

This example describes the Zend_controller_front usage of the front-end controller for the Zend Framework tutorial. Share to everyone for your reference, specific as follows: Main function The core mechanism of Zendframework's MVC implementation

Original address: http://www.hanselman.com/blog/WhatGreatNETDevelopersOughtToKnowMoreNETInterviewQuestions.aspx Author: Scott HanselmanTranslator: Tony Qu A few days ago I sent out a list of asp.net face questions. Some visitors are more

In the php5.2 version of the configuration, the default output_buffering is off, so running the following three lines of code will show a warning:Warning:cannot Modify header Information-headers already sent Echo ' Hello1 '; Header ('

1. What is PHP? 2. What does PHP stand for? 3. What is the relationship between the versions? 4. Can I run different versions of PHP at the same time? 5. What is the difference between PHP 3 and PHP 4? 6. I think I found a bug, who should

The basic principle of OB: If the OB cache is turned on, the Echo data is first placed in the OB cache. If header information is placed directly in the program cache. When the page executes to the end, the OB-cached data is put into the program

function Throw_error ($message) {$error _page = "/err/error.php";$error _url = $error _page;$error _url. = "? redirect_error_notes= $message ";$error _url. = "&redirect_url=". $GLOBALS ["Php_self"];$error _url. = "&redirect_request_method= $REQUEST _

My basic environment is nginx1.6.2+php5.3.To do a line-by-row output, the use of Ob_flush to try the N method does not work, such as the following code: Ob_start ();for (;;){echo " ...";Ob_flush ();Flush ();Sleep (1);}?> Google a lot of writing is

You will often see: 1 require_once ( '../../lib/some_class.php' ); There are many drawbacks to this approach: It first finds the specified PHP include path, and then