content length header

Analysis: you can tell from the error of the hint that the data sent by the Request is wrong. suddenly think of Win2003 IIS6 the default received data is 200KB may be post data over 200KB Workaround: One, open IIS to view the properties on the local

Sometimes, the Web server cannot determine the message size in the Header when generating HTTPResponse. in this case, the server generally does not provide the Content-Length Header information, the Chunked encoding is used to dynamically provide

Wget is a free tool that automatically downloads files from the web. It supports HTTP,HTTPS and FTP protocols and can use HTTP proxies.The so-called automatic download means that the wget can be executed in the background after the user exits the

Programming One: little B has recently been fascinated by string processing techniques, he has designed various processing methods, and computed the properties of strings. This is no exception, he defines a new method of character substitution.

In the Nginx server configuration file can be configured by the use of gzip, can be configured in the HTTP block, server block or location block settings, Nginx Server can be through the Ngx_http_gzip_module module, NGX_HTTP_ These instructions are

For Linux users, it is used almost every day.Here are a few useful centos wget tips that will allow you to use CentOS wget more efficiently and flexibly.CentOS wget Usage Tips$ CentOS wget-r-np-nd http://example.com/packages/This command can

Header ("http/1.1 403 Forbidden"); Echo Error 404 Not Found Not Found That's an error. Was wasn't found on the this server. That's all we know.

Header ("location:http://bbs.it-home.org";); Exit After each redirect, "Exit" must be added to avoid an error and continue execution. ?> Header ("refresh:3;url=http://bbs.it-home.org"); Print (' Loading, please

This article for you to share the common header information about PHP usage Summary, the need for friends can look at the summary of the PHP header common usage is very detailed. Some common headers header information header (' http/1.1 OK '); OK

: This article describes how to set an http packet header using the phphpheader function. if you are interested in the PHP Tutorial, refer to it. // Define the encoding headers ('content-Type: text/html; charset = utf-8 '); // Atomheader

: This article mainly introduces the Nginx series (17th) nginx compression output configuration. if you are interested in the PHP Tutorial, please refer to it. 1. configuration file Gzip on; gzip_min_length 1 k; gzip_buffers 1664 k;

7.1 status code OverviewWhen a Web server responds to a request from a browser or another client program, its response is generally composed of the following parts: a status line, several response headers, a blank line, and content documentation.

Summary of common header definitions in PHP. Summary of definitions of common headers in PHP this article mainly introduces the definitions of common headers in PHP, which is very comprehensive and meticulous. For more information, see. He PHP

The wget in a Linux system is a tool for downloading files, which is used at the command line. For Linux users is an essential tool, we often have to download some software or restore backup from a remote server to the local server. The wget

There is a picture that has been shown in the browser, but Chrome still shows "waiting ... Response ", tab on the loading is still on the turn, what is the situation? Reply content: There is a picture that has been shown in the browser, but

The following method can be used to set the HTTP response header in a Servlet program. These methods are available through the HttpServletResponse object. 1 String encoderedirecturl(StringUrl) Encodes the specified URL used in the

If a request sent to your server requires that a webpage on your website be displayed (for example, when a user accesses your webpage through a browser or crawls a webpage through googlebot ), the server returns an HTTP status code to respond to the

The following table lists common HTTP 1.1 statuses.CodeAnd their corresponding status information and meaning. Exercise caution when using status code that only supports HTTP 1.1, because many browsers only Support HTTP 1.0. If you use the status

HTTP status code, which is currently used. I used to remember several common status codes, such as 200,302,304,404,503. Generally, I only need to know these common status codes. For AJAX, REST, web crawler, robot and other programs. You still need

[PHP] _ZLIB_OC//If the output compression function is turned on in the configuration item, the value of $this->_zlib_oc is on $this->_zlib_oc = @ini_get (' zlib.output_compression '); Get MIME types for later//get mimetype if (defined ('