A report on Web server, Hypertext Transfer Protocol and Form (HTML)

PC clients communicating via network with a web server serving static content only.

Sample form. The form is enclosed in an HTML table for visual layout.

The inside and front of a Dell PowerEdge server, a computer designed to be mounted in a rack mount environment. It is often used as a web server.

URL beginning with the HTTP scheme and the WWW domain name label

Registration form of PHP-based e-commerce web-shop software ZenCart

Multiple web servers may be used for a high traffic website.

Web server farm with thousands of web servers used for super-high traffic websites.

An HTTP/1.1 request made using telnet. The request message, response header section, and response body are highlighted.

ADSL modem running an embedded web server serving dynamic web pages used for modem configuration.

First web proposal (1989) evaluated as "vague but exciting..."

The world's first web server, a NeXT Computer workstation with Ethernet, 1990. The case label reads: "This machine is a server. DO NOT POWER IT DOWN!!"

Sun's Cobalt Qube 3 – a computer server appliance (2002, discontinued)

PC clients connected to a web server via Internet

PC clients communicating via network with a web server serving static and dynamic content.

Directory listing dynamically generated by a web server.

Chart:
Market share of all sites for most popular web servers 2005–2021

A web server is computer software and underlying hardware that accepts requests via HTTP (the network protocol created to distribute web content) or its secure variant HTTPS.

- Web server

This element specifies the communication endpoint the data entered into the form should be submitted to, and the method of submitting the data, or.

- Form (HTML)

A web browser, for example, may be the client whereas a process, named web server, running on a computer hosting one or more websites may be the server.

- Hypertext Transfer Protocol

These capabilities, along with the multimedia features of NCSA's Mosaic browser (also able to manage HTML FORMs in order to send data to web server) highlighted the potential of web technology for publishing and distributed computing applications.

- Web server

CGIs may be written in other languages than Perl (compatibility with multiple languages is a design goal of the CGI protocol) and there are other ways to make Perl scripts interoperate with a web server than using CGI (such as FastCGI, Plack or Apache's mod_perl).

- Form (HTML)

Some web applications need to manage user sessions, so they implement states, or server side sessions, using for instance HTTP cookies or hidden variables within web forms.

- Hypertext Transfer Protocol

2 related topics with Alpha

Website

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Server-side programming language usage in 2016.

A website (also written as web site) is a collection of web pages and related content that is identified by a common domain name and published on at least one web server.

Before the introduction of the Hypertext Transfer Protocol (HTTP), other protocols such as File Transfer Protocol and the gopher protocol were used to retrieve individual files from a server.

Dynamic sites can be interactive by using HTML forms, storing and reading back browser cookies, or by creating a series of pages that reflect the previous history of clicks.

Dynamic web page

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Web page whose construction is controlled by an application server processing server-side scripts.

When a request to a dynamic web page or resource is made, the application server processes the request using its server-side language.

Using server-side scripting to change the supplied page source between pages, adjusting the sequence or reload of the web pages or web content supplied to the browser. Server responses may be determined by such conditions as data in a posted HTML form, parameters in the URL, the type of browser being used, the passage of time, or a database or server state.

HTTP has been in use since 1990, HTML, as standard, since 1996.

A program running on a web server (server-side scripting) is used to generate the web content on various web pages, manage user sessions, and control workflow.