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Internet forum

Internet forum

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An Internet forum, or message board, is an online
ONLINE
ONLINE is a magazine for information systems first published in 1977. The publisher Online, Inc. was founded the year before. In May 2002, Information Today, Inc. acquired the assets of Online Inc....

 discussion site where people can hold conversations in the form of posted messages. They differ from chat rooms in that messages are at least temporarily archived. Also, depending on the access level of a user or the forum set-up, a posted message might need to be approved by a moderator before it becomes visible.

Forums have a specific set of jargon associated with them; e.g. a single conversation is called a "thread".

A discussion forum is hierarchical or tree-like in structure: a forum can contain a number of subforums, each of which may have several topics. Within a forum's topic, each new discussion started is called a thread, and can be replied to by as many people as wish to.

Depending on the forum's settings, users can be anonymous or have to register with the forum and then subsequently log in
Login
Login is the method whereby a user obtains access to a computer system.Login may also refer to:*Magazines:** LOGiN, published by Enterbrain** ;login:, published by USENIX* Login, Carmarthenshire, an hamlet in Carmarthenshire...

 in order to post messages. On most forums, users do not have to log in to read existing messages.

History


The modern forum originated from bulletin board
Bulletin board
A bulletin board is a surface intended for the posting of public messages, for example, to advertise things to buy or sell, announce events, or provide information...

s, and are a technological evolution of the dialup bulletin board system
Bulletin board system
A Bulletin Board System, or BBS, is a computer system running software that allows users to connect and log in to the system using a terminal program. Once logged in, a user can perform functions such as uploading and downloading software and data, reading news and bulletins, and exchanging...

. From a technological standpoint, forums or boards are web application
Web application
A web application is an application that is accessed over a network such as the Internet or an intranet. The term may also mean a computer software application that is coded in a browser-supported language and reliant on a common web browser to render the application executable.Web applications are...

s managing user-generated content
User-generated content
User generated content covers a range of media content available in a range of modern communications technologies. It entered mainstream usage during 2005 having arisen in web publishing and new media content production circles...

.

Early Internet forums could be described as a web version of an electronic mailing list
Electronic mailing list
An electronic mailing list is a special usage of email that allows for widespread distribution of information to many Internet users. It is similar to a traditional mailing list — a list of names and addresses — as might be kept by an organization for sending publications to...

 or newsgroup
Newsgroup
A usenet newsgroup is a repository usually within the Usenet system, for messages posted from many users in different locations. The term may be confusing to some, because it is usually a discussion group. Newsgroups are technically distinct from, but functionally similar to, discussion forums on...

 (such as exist on Usenet
Usenet
Usenet is a worldwide distributed Internet discussion system. It developed from the general purpose UUCP architecture of the same name.Duke University graduate students Tom Truscott and Jim Ellis conceived the idea in 1979 and it was established in 1980...

); allowing people to post messages and comment on other messages. Later developments emulated the different newsgroups or individual lists, providing more than one forum, dedicated to a particular topic.

Internet forums are prevalent in several developed countries
Developed country
A developed country is a country that has a high level of development according to some criteria. Which criteria, and which countries are classified as being developed, is a contentious issue...

. Japan posts the most with over two million per day on their largest forum, 2channel
2channel
is a Japanese textboard. In 2007 there were 2.5 million posts made every day. Launched in 1999, it has gained significant influence in Japanese society, comparable to that of traditional mass media such as television, radio, and magazines. As of 2008, the site generates revenue upwards of ¥100...

. China also has many millions of posts on forums such as Tianya Club
Tianya Club
Tianya Club is an Internet forum in China; currently it is the 12th most visited site in the People's Republic of China and 72nd overall. It was founded on 14 February 1999.It provides BBS, blog, microblog and photo album services....

.

Forums perform a function similar to that of dial-up bulletin board system
Bulletin board system
A Bulletin Board System, or BBS, is a computer system running software that allows users to connect and log in to the system using a terminal program. Once logged in, a user can perform functions such as uploading and downloading software and data, reading news and bulletins, and exchanging...

s and Usenet
Usenet
Usenet is a worldwide distributed Internet discussion system. It developed from the general purpose UUCP architecture of the same name.Duke University graduate students Tom Truscott and Jim Ellis conceived the idea in 1979 and it was established in 1980...

 networks that were first created starting in the late 1970s. Early web-based forums date back as far as 1994, with the WIT project from W3 Consortium and starting from this time, many alternatives were created. A sense of virtual community
Virtual community
A virtual community is a social network of individuals who interact through specific media, potentially crossing geographical and political boundaries in order to pursue mutual interests or goals...

 often develops around forums that have regular users. Technology
Technology
Technology is the making, usage, and knowledge of tools, machines, techniques, crafts, systems or methods of organization in order to solve a problem or perform a specific function. It can also refer to the collection of such tools, machinery, and procedures. The word technology comes ;...

, computer games and/or video games, sport
Sport
A Sport is all forms of physical activity which, through casual or organised participation, aim to use, maintain or improve physical fitness and provide entertainment to participants. Sport may be competitive, where a winner or winners can be identified by objective means, and may require a degree...

s, music
Music
Music is an art form whose medium is sound and silence. Its common elements are pitch , rhythm , dynamics, and the sonic qualities of timbre and texture...

, fashion
Fashion
Fashion, a general term for a currently popular style or practice, especially in clothing, foot wear, or accessories. Fashion references to anything that is the current trend in look and dress up of a person...

, religion
Religion
Religion is a collection of cultural systems, belief systems, and worldviews that establishes symbols that relate humanity to spirituality and, sometimes, to moral values. Many religions have narratives, symbols, traditions and sacred histories that are intended to give meaning to life or to...

, and politics
Politics
Politics is a process by which groups of people make collective decisions. The term is generally applied to the art or science of running governmental or state affairs, including behavior within civil governments, but also applies to institutions, fields, and special interest groups such as the...

 are popular areas for forum themes, but there are forums for a huge number of topics. Internet slang
Internet slang
Internet slang is a type of slang that Internet users have popularized, and in many cases, have coined. Such terms often originate with the purpose of saving keystrokes. Many people use the same abbreviations in texting and instant messaging, and social networking websites...

 and image macro
Image macro
In Internet culture, an image macro is a picture captioned with superimposed text for humorous effect.-Internet forums:On Internet forums and imageboards, image macros are used to emphasize a certain phrase by superimposing it over a related picture.-Formats:Although they come in many forms, the...

s popular across the Internet are abundant and widely used in Internet forums.

Forum software packages are widely available on the Internet
Internet
The Internet is a global system of interconnected computer networks that use the standard Internet protocol suite to serve billions of users worldwide...

 and are written in a variety of programming language
Programming language
A programming language is an artificial language designed to communicate instructions to a machine, particularly a computer. Programming languages can be used to create programs that control the behavior of a machine and/or to express algorithms precisely....

s, such as PHP
PHP
PHP is a general-purpose server-side scripting language originally designed for web development to produce dynamic web pages. For this purpose, PHP code is embedded into the HTML source document and interpreted by a web server with a PHP processor module, which generates the web page document...

, Perl
Perl
Perl is a high-level, general-purpose, interpreted, dynamic programming language. Perl was originally developed by Larry Wall in 1987 as a general-purpose Unix scripting language to make report processing easier. Since then, it has undergone many changes and revisions and become widely popular...

, Java
Java (programming language)
Java is a programming language originally developed by James Gosling at Sun Microsystems and released in 1995 as a core component of Sun Microsystems' Java platform. The language derives much of its syntax from C and C++ but has a simpler object model and fewer low-level facilities...

 and ASP
Active Server Pages
Active Server Pages , also known as Classic ASP or ASP Classic, was Microsoft's first server-side script engine for dynamically-generated Web pages. Initially released as an add-on to Internet Information Services via the Windows NT 4.0 Option Pack Active Server Pages (ASP), also known as Classic...

. The configuration and records of posts can be stored in text file
Text file
A text file is a kind of computer file that is structured as a sequence of lines of electronic text. A text file exists within a computer file system...

s or in a database
Database
A database is an organized collection of data for one or more purposes, usually in digital form. The data are typically organized to model relevant aspects of reality , in a way that supports processes requiring this information...

. Each package offers different features, from the most basic, providing text-only postings, to more advanced packages, offering multimedia
Multimedia
Multimedia is media and content that uses a combination of different content forms. The term can be used as a noun or as an adjective describing a medium as having multiple content forms. The term is used in contrast to media which use only rudimentary computer display such as text-only, or...

 support and formatting code (usually known as BBCode
BBCode
BBCode or Bulletin Board Code is a lightweight markup language used to format posts in many message boards. The available tags are usually indicated by square brackets surrounding a keyword, and they are parsed by the message board system before being translated into a markup language that web...

). Many packages can be integrated easily into an existing website to allow visitors to post comments on articles.

Several other web applications, such as weblog software, also incorporate forum features. Wordpress comments at the bottom of a blog
Blog
A blog is a type of website or part of a website supposed to be updated with new content from time to time. Blogs are usually maintained by an individual with regular entries of commentary, descriptions of events, or other material such as graphics or video. Entries are commonly displayed in...

 post allow for a single-threaded discussion of any given blog post. Slashcode, on the other hand, is far more complicated, allowing fully threaded discussions and incorporating a robust moderation and meta-moderation system as well as many of the profile features available to forum users.

Some stand alone threads on forums have reached fame and notability such as the "I am lonely will anyone speak to me
I am lonely will anyone speak to me
"I am lonely will anyone speak to me" is the title of a thread which was posted on the internet forum of the video codec downloads site Moviecodec.com, and had become "the web's top hangout for lonely folk." The thread began July 14, 2004...

" thread on MovieCodec.com's forums which was described as the "web's top hangout for lonely folk" by Wired Magazine.

Forum structure


A forum consists of a tree like directory structure. The top end is "Categories". A forum can be divided into categories for the relevant discussions. Under the categories are sub-forums and these sub-forums can further have more sub-forums. The topics (commonly called threads) come under the lowest level of sub-forums and these are the places under which members can start their discussions or posts. Logically forums are organized into a finite set of generic topics (usually with one main topic) driven and updated by a group known as members, and governed by a group known as moderators. It can also have a graph structure.
All message boards will use one of three possible display formats.
Each of the three basic message board display formats: Non-Threaded/Semi-Threaded/Fully Threaded,
has its own advantages and disadvantages. If messages are not related to one another
at all a Non-Threaded format is best. If you have a message topic and multiple
replies to that message topic a semi-threaded format is best. If you have a message
topic and replies to that message topic, and replies to replies, then a fully threaded
format is best.

User groups


Internally, Western-style forums organize visitors and logged in members into user groups. Privileges and rights are given based on these groups. A user of the forum can automatically be promoted to a more privileged user group based on criteria set by the administrator. A person viewing a closed thread as a member will see a box saying he does not have the right to submit messages there, but a moderator will likely see the same box granting him access to more than just posting messages.

An unregistered user of the site is commonly known as a guest or visitor. Guests are typically granted access to all functions that do not require database alterations or breach privacy. A guest can usually view the contents of the forum or use such features as read marking, but occasionally an administrator will disallow visitors to read their forum as an incentive to become a registered member.read marking is the process through which a thread, post or forum which has been viewed is distinguished from those which have not. The function is usually automatic with the addition of controls, like Mark All etc. A person who is a very frequent visitor of the forum, a section or even a thread is referred to as a lurker
Lurker
In Internet culture, a lurker is a person who reads discussions on a message board, newsgroup, chatroom, file sharing, social networking site, listening to people in VOIP calls such as Skype and Ventrilo or other interactive system, but rarely or never participates actively...

 and the habit is referred to as lurking. Registered members often will refer to themselves as lurking in a particular location, which is to say they have no intention of participating in that section but enjoy reading the contributions to it.

Moderators


The moderators (short singular form: "mod") are users (or employees) of the forum who are granted access to the posts and threads of all members for the purpose of moderating discussion (similar to arbitration
Arbitration
Arbitration, a form of alternative dispute resolution , is a legal technique for the resolution of disputes outside the courts, where the parties to a dispute refer it to one or more persons , by whose decision they agree to be bound...

) and also keeping the forum clean (neutralizing spam
Spam (electronic)
Spam is the use of electronic messaging systems to send unsolicited bulk messages indiscriminately...

 and spambot
Spambot
A spambot is an automated computer program designed to assist in the sending of spam. Spambots usually create fake accounts and send spam using them, although it would be obvious that a spambot is sending it...

s etc.). Because they have access to all posts and threads in their area of responsibility, it is common for a friend of the site owner to be promoted to moderator for such a task. Moderators also answer users' concerns about the forum, general questions, as well as respond to specific complaints. They also can do anything to lend a helping hand to a user in need. Moderators themselves may have ranks: some may be given mod privileges over only a particular topic or section (called "local"), while others (called "global" or "super") may be allowed access anywhere. Common privileges of moderators include: deleting, merging, moving, and splitting of posts and threads, locking, renaming, stickying of threads, banning, suspending, unsuspending, unbanning, warning the members, or adding, editing, removing the polls of threads. "Junior Modding", "Backseat Modding", or "Forum copping" can refer negatively to the behavior of ordinary users who take a moderator-like tone in criticizing other members.

Essentially, it is the duty of the moderator to manage the day-to-day affairs of a forum or board as it applies to the stream of user contributions and interactions. The relative effectiveness of this user management directly impacts the quality of a forum in general, its appeal, and its usefulness as a community of interrelated users.

Moderators also have categories e.g. "Global Moderators" and just "Moderators". Global moderators have the rights to moderate the complete forum while moderators can be assigned only to the sub-forum.

Administrator


The administrators (short form: "admin") manage the technical details required for running the site. As such, they may promote (and demote) members to moderators, manage the rules, create sections and sub-sections, as well as perform any database
Database
A database is an organized collection of data for one or more purposes, usually in digital form. The data are typically organized to model relevant aspects of reality , in a way that supports processes requiring this information...

 operations (database backup
Backup
In information technology, a backup or the process of backing up is making copies of data which may be used to restore the original after a data loss event. The verb form is back up in two words, whereas the noun is backup....

 etc.). Administrators often also act as moderators. Administrators may also make forum-wide announcements, or change the appearance (known as the skin) of a forum.

Post


A post is a user-submitted message enclosed into a block containing the user's details and the date and time it was submitted. Members are usually allowed to edit or delete their own posts. Posts are contained in threads, where they appear as boxes one after another. The first post starts the thread; this may be called the TS (thread starter) or OP (original post). Posts that follow in the thread are meant to continue discussion about that post, or respond to other replies; it is not uncommon for discussions to be derailed.

On Western forums, the classic way to show a member's own details (such as name and avatar) has been on the left side of the post, in a narrow column of fixed width, with the post controls located on the right, at the bottom of the main body, above the signature block. In more recent forum software implementations the Asian style of displaying the members' details above the post has been copied.

Posts have an internal limit usually measured in characters. Often one is required to have a message of minimum length of 10 characters. There is always an upper limit but it is rarely reached – most boards have it at either 10,000, 20,000, 30,000 or 50,000 characters.

Most forums keep track of a user's postcount. The postcount is a measurement of how many posts a certain user has made. Users with higher postcounts are often considered more reputable than users with lower postcounts. Some forums have disabled postcounts in the hopes that doing so will reduce the emphasis on quantity over quality of information.

Thread



A thread (sometimes called a topic) is a collection of posts, usually displayed from oldest to latest, although this is typically configurable: options for newest to oldest and for a threaded view (a tree-like view applying logical reply structure before chronological order) can be available. A thread is defined by a title, an additional description that may summarize the intended discussion, and an opening or original post (common abbreviation OP, which can also mean original poster) which opens whatever dialogue or makes whatever announcement the poster wished. A thread can contain any number of posts, including multiple posts from the same members, even if they are one after the other.

A thread is contained in a forum, and may have an associated date which is taken as the date of the last post (options to order threads by other criteria are generally available). When a member posts in a thread it will jump to the top since it is the latest updated thread. Similarly, other threads will jump in front of it when they receive posts. When a member posts in a thread for no reason but to have it go to the top, it is referred to as a bump
Bump (internet)
To bump a thread on an Internet forum is to post a reply to it purely in order to raise the thread's profile. This will typically return it to the top of the list of active threads...

or bumping. Threads which are important but rarely receive posts are stickyed (or, in some software, "pinned"). A sticky thread will always appear in front of normal threads, often in its own section. A "threaded discussion group" is simply any group of individuals who use a forum for threaded, or asynchronous, discussion purposes. The group may or may not be the only users of the forum.

A thread's popularity is measured on forums in reply (total posts minus one, the opening post, in most default forum settings) counts. Some forums also track page views. Threads meeting a set number of posts or a set number of views may receive a designation such as "hot thread" and be displayed with a different icon compared to others threads. This icon may stand out more to emphasize the thread. If the forum's users have lost interest in a particular thread, it becomes a dead thread.



Discussion



Forums prefer a premise of open and free discussion and often adopt de facto standard
De facto standard
A de facto standard is a custom, convention, product, or system that has achieved a dominant position by public acceptance or market forces...

s. Most common topics on forums include questions, comparisons, polls of opinion as well as debates. It is not uncommon for nonsense or unsocial behavior to sprout as people lose temper, especially if the topic is controversial. Poor understanding of differences in values of the participants is a common problem on forums. Because replies to a topic are often worded aimed at someone's point of view, discussion will usually go slightly off into several directions as people question each others' validity, sources and so on. Circular discussion and ambiguity in replies can extend for several tens of posts of a thread eventually ending when everyone gives up
Ad nauseam
Ad nauseam is a Latin term used to describe an argument which has been continuing "to [the point of] nausea". For example, the sentence, "This topic has been discussed ad nauseam", signifies that the topic in question has been discussed extensively, and that those involved in the discussion have...

 or attention spans waver and a more interesting subject takes over. It is not uncommon for debate to end in ad hominem
Ad hominem
An ad hominem , short for argumentum ad hominem, is an attempt to negate the truth of a claim by pointing out a negative characteristic or belief of the person supporting it...

 attacks.

Liabilities of forum owners and moderators


Several lawsuits have been brought against forums and moderators claiming libel and damage. A recent case is the scubaboard lawsuit where a business in the Maldives filed a suit against scubaboard for libel and defamation in January 2010.

For the most part, though, forum owners and moderators in the United States are protected by Section 230 of the Communications Decency Act
Section 230 of the Communications Decency Act
Section 230 of the Communications Decency Act of 1996 is a landmark piece of Internet legislation in the United States, codified at...

, which states that "[n]o provider or user of an interactive computer service shall be treated as the publisher or speaker of any information provided by another information content provider."

Common features


By default to be an Internet forum, the web application needs an ability to submit threads and replies. Forum software may sometimes allow categories or subforums. The chronological older-to-newer view is generally associated with forums (the newer to older being associated more akin to blogs).

Tripcodes and capcodes



In a tripcode system, a secret password is added to the user's name following a separator character (often a number sign
Number sign
Number sign is a name for the symbol #, which is used for a variety of purposes including, in some countries, the designation of a number...

). This password, or tripcode, is hash
Hash function
A hash function is any algorithm or subroutine that maps large data sets to smaller data sets, called keys. For example, a single integer can serve as an index to an array...

ed into a special key, or trip, distinguishable from the name by HTML styles. Tripcodes cannot be faked but on some types of forum software they are insecure and can be guessed. On other types, they can be brute forced with software designed to search for tripcodes such as Tripcode Explorer.

Moderators and administrators will frequently assign themselves capcodes, or tripcodes where the guessable trip is replaced with a special notice (such as "# Administrator"), or cap.

Private message



A private message, or PM for short, is a message sent in private from a member to one or more other members. The ability to send so-called carbon copies
Carbon copy
Carbon copying, abbreviated cc or c.c., is the technique of using carbon paper to produce one or more copies simultaneously during the creation of paper documents...

 is sometimes available. When sending a carbon copy (cc), the users to whom the message is sent directly will not be aware of the recipients of the carbon copy or even if one was sent in the first place.Presuming someone is sending a private message and has the ability to send carbon copies
Carbon copy
Carbon copying, abbreviated cc or c.c., is the technique of using carbon paper to produce one or more copies simultaneously during the creation of paper documents...

: If someone fills the recipient field with "John" and "Tom", and the carbon copy field with "Gordon". John will know Tom got the message. Tom knows John got the message. But, both Tom and John have no clue that Gordon got the message as well.


Private messages are generally used for personal conversations. They can also be used with tripcodes—a message is addressed to a public trip and can be picked up by typing in the tripcode.

Attachment


An attachment can be almost any file. When someone attaches a file to a post they are uploading the file to the forums' server. Forums usually have very strict limit on what can be attached and what cannot (among which the size of the files in question). Attachments can be part of a thread, social group, etc.

BBCode and HTML



HyperText Markup Language
HTML
HyperText Markup Language is the predominant markup language for web pages. HTML elements are the basic building-blocks of webpages....

 (HTML) is sometimes allowed but usually its use is discouraged or when allowed, it is extensively filtered. Modern bulletin board systems often will have it disabled altogether or allow only Administrators use it, as allowing it on any Normal User level is considered a security risk due to a high rate of XSS
XSS
XSS may refer to:*Cross-site scripting, a vulnerability in web applications which attackers may exploit to steal users' information*XSS file, a Microsoft Visual Studio Dataset Designer Surface Data file*Assan language, has the ISO 639-3 code xss...

 vulnerabilities. When HTML is disabled Bulletin Board Code
BBCode
BBCode or Bulletin Board Code is a lightweight markup language used to format posts in many message boards. The available tags are usually indicated by square brackets surrounding a keyword, and they are parsed by the message board system before being translated into a markup language that web...

 (BBCode) is the most common preferred alternative. BBCode usually consists of a tag, similar to HTML only instead of < and > the tagname is enclosed within square brackets (meaning: [ and ]). Commonly [i] is used for italic type
Italic type
In typography, italic type is a cursive typeface based on a stylized form of calligraphic handwriting. Owing to the influence from calligraphy, such typefaces often slant slightly to the right. Different glyph shapes from roman type are also usually used—another influence from calligraphy...

, [b] is used for bold
Emphasis (typography)
In typography, emphasis is the exaggeration of words in a text with a font in a different style from the rest of the text—to emphasize them.- Methods and use :...

, [u] for underline
Underline
An underline, also called an underscore, is one or more horizontal lines immediately below a portion of writing. Single, and occasionally double , underlining was originally used in hand-written or typewritten documents to emphasise text...

, [color="value"] for color and [list] for lists, as well as [img] for images and [url] for links.

The following example BBCode: [b]This[/b] is [i]clever[/i] [b][i]text[/i][/b] when the post is viewed the code is rendered to HTML and will appear as: This is clever text.

Many forum packages offer a way to create Custom BBCodes, or BBcodes that are not built into the package, where the Administrator of the Board can create complex BBCodes to allow the use of javascript or iframe functions in posts, for example embedding a YouTube or Google Video complete with viewer directly into a post.

Emoticon



An emoticon
Emoticon
An emoticon is a facial expression pictorially represented by punctuation and letters, usually to express a writer’s mood. Emoticons are often used to alert a responder to the tenor or temper of a statement, and can change and improve interpretation of plain text. The word is a portmanteau word...

 or smiley is a symbol or combination of symbols used to convey emotional content in written or message form. Forums implement a system through which some of the text representations of an emoticons (e.g. xD, :p) are rendered as a small image. Depending on part the world the forum's topic originates (since most forums are international) smilies can be replaced by other forms of similar graphics, an example would be kaoani
Kaoani
Kaoani comes from the Japanese and . Kaoanis are little animated smilies that usually bounce up and down to look like they are floating. The originating country of the kaoani is Japan. Kaoanis are also known as puffs, anime blobs, anikaos or anime emoticons....

 (e.g. *(^O^)*, (^-^)b), or even text between special symbols (e.g. :blink:, :idea:).

Poll


Most forums implement an opinion poll
Opinion poll
An opinion poll, sometimes simply referred to as a poll is a survey of public opinion from a particular sample. Opinion polls are usually designed to represent the opinions of a population by conducting a series of questions and then extrapolating generalities in ratio or within confidence...

 system for threads. Most implementations allow for single-choice or multi-choice (sometimes limited to a certain number) when selecting options as well as private or public display of voters. Polls can be set to expire after a certain date or in some cases after a number of days from its creation. Members vote in a poll and a statistic is displayed graphically.

RSS and ATOM



RSS
RSS
-Mathematics:* Root-sum-square, the square root of the sum of the squares of the elements of a data set* Residual sum of squares in statistics-Technology:* RSS , "Really Simple Syndication" or "Rich Site Summary", a family of web feed formats...

 and ATOM
Atom
The atom is a basic unit of matter that consists of a dense central nucleus surrounded by a cloud of negatively charged electrons. The atomic nucleus contains a mix of positively charged protons and electrically neutral neutrons...

 feeds allow a minimalistic means of subscribing to the forum. Common implementations only allow RSS feeds listing the last few threads updated for the forum index and the last posts in a thread.

Other forum features


An ignore list allows members to hide posts of other members that they do not want to see or have a problem with. In most implementations they are referred to as foe list or ignore list. Usually the posts are not hidden, but minimized with only a small bar indicating a post from the user on the ignore list is there. Almost all internet forums include a member list, which allows display of all forum members, with integrated search feature. Some forums will not list members with 0 posts, even if they have activated their accounts.

Many forums allow users to give themselves an avatar. An avatar is an image that appears beside all of a user's posts, in order to make the user more recognizable. The user may upload the image to the forum database, or may provide a link to an image on a separate website. Each forum has limits on the height, width, and data size of avatars that may be used; if the user tries to use an avatar that is too big, it may be scaled down or rejected.

Similarly, most forums allow users to define a signature (sometimes called a sig), which is a block of text, possibly with BBCode, which appears at the bottom of all of the user's posts. There is a character limit on signatures, though it may be so high that it is rarely hit. Often the forum's moderators impose manual rules on signatures to prevent them from being obnoxious (for example, being extremely long or having flashing images), and issue warnings or bans to users who break these rules. Like avatars, signatures may improve the recognizability of a poster. They may also allow the user to attach information to all of their posts, such as proclaiming support for a cause, noting facts about themselves, or quoting humorous things that have previously been said on the forum.

Common on forums, a subscription is a form of automated notification integrated into the software of most forums. It usually notifies either by email or on the site when the member returns. The option to subscribe is available for every thread while logged in. Subscriptions work with read marking, namely the property of unread which is given to the content never served to the user by the software.

Recent development in some popular implementations of forum software has brought social network features and functionality. Such features include personal galleries, pages as well as a social network like chat
Online chat
Online chat may refer to any kind of communication over the Internet, that offers an instantaneous transmission of text-based messages from sender to receiver, hence the delay for visual access to the sent message shall not hamper the flow of communications in any of the directions...

 systems.

Most forum software is now fully customizable with "hacks" or "modifications" readily available to customize your forum to yours and your members needs.

Rules and policies on forums


Forums are governed by a set of individuals, collectively referred to as staff, made up of administrators and moderators, which are responsible for the forums' conception, technical maintenance, and policies (creation and enforcing). Most forums have a list of rules detailing the wishes, aim and guidelines of the forums creators. There is usually also a FAQ
FAQ
Frequently asked questions are listed questions and answers, all supposed to be commonly asked in some context, and pertaining to a particular topic. "FAQ" is usually pronounced as an initialism rather than an acronym, but an acronym form does exist. Since the acronym FAQ originated in textual...

 section contain basic information for new members and people not yet familiar with the use and principles of a forum (generally tailored for specific forum software).

Rules on forums usually apply to the entire user body and often have preset exceptions, most commonly designating a section as an exception. For example, in an IT
Information technology
Information technology is the acquisition, processing, storage and dissemination of vocal, pictorial, textual and numerical information by a microelectronics-based combination of computing and telecommunications...

 forum any discussion regarding anything but computer programming languages may be against the rules, with the exception of a general chat section.

Forum rules are maintained and enforced by the moderation team, but users are allowed to help out via what is known as a report system. Most American forum software contains such a system. It consists of a small function applicable to each post (including one's own). Using it will notify all currently available moderators of its location, and subsequent action or judgment can be carried out immediately, which is particularly desirable in large or very developed boards. Generally, moderators encourage members to also use the private message system if they wish to report behavior. Moderators will generally frown upon attempts of moderation by non-moderators, especially when the would-be moderators do not even issue a report. Messages from non-moderators acting as moderators generally declare a post as against the rules, or predict punishment. While not harmful, statements which attempt to enforce the rules are discouraged.

When rules are broken several steps are commonly taken. First a warning is usually given; this is commonly in the form of a private message but recent development has made it possible for it to be integrated into the software. Subsequently, if the act is ignored and warnings do not work, the member is – usually – first exiled from the forum for a number of days. Denying someone access to the site is called a ban. Bans can mean the person can no longer log in or even view the site anymore. If the offender, after the warning sentence, repeats the offense, another ban is given, usually this time a longer one. Continuous harassment of the site eventually leads to a permanent ban. In most cases this simply means the account is locked. In extreme cases where the offender – after being permanently banned – creates another account and continues to harass the site, administrators will apply an IP
IP address
An Internet Protocol address is a numerical label assigned to each device participating in a computer network that uses the Internet Protocol for communication. An IP address serves two principal functions: host or network interface identification and location addressing...

 ban or block (this can also be applied at the server level): if the IP is static, the machine of the offender is prevented from accessing the site. In some extreme circumstances, IP range bans or country bans can be applied; this is usually for political, licensing or other reasons. See also: Block (Internet)
Block (internet)
On the Internet, a block is a technical measure intended to restrict access to information or resources. Blocks should not be confused with bans, although they are often used to enforce a ban.-Effects of blocks:...

, IP blocking
IP blocking
IP blocking prevents the connection between a server/website and certain IP addresses or ranges of addresses. IP blocking effectively bans undesired connections from those computers to a website, mail server, or other Internet server....

, Internet censorship
Internet censorship
Internet censorship is the control or suppression of the publishing of, or access to information on the Internet. It may be carried out by governments or by private organizations either at the behest of government or on their own initiative...

.

Offending content is usually deleted. Sometimes if the topic is considered the source of the problem, it is locked; often a poster may request a topic expected to draw problems to be locked as well, although the moderators decide whether to grant it. In a locked thread, members cannot post anymore. In cases where the topic is considered a breach of rules it – with all of its posts – may be deleted.

Troll



Forum trolls are users that repeatedly and deliberately breach the netiquette
Netiquette
Netiquette is a set of social conventions that facilitate interaction over networks, ranging from Usenet and mailing lists to blogs and forums. These rules were described in IETF RFC 1855. However, like many Internet phenomena, the concept and its application remain in a state of flux, and vary...

 of an established online community, posting inflammatory, extraneous, or off-topic messages to bait or excite users into responding or to test the forum rules and policies, and with that the patience of the forum staff. Their provocative behavior may potentially start flame wars (see below) or other disturbances. Responding to a troll's provocations is commonly known as 'feeding the troll' and is generally discouraged, as it can encourage their disruptive behavior.

Sock puppet



The term sock puppet refers multiple pseudonyms in use by the same person on a particular message board or forum. The analogy of a sock puppet is of a puppeteer holding up both hands and supplying dialogue to both puppets simultaneously. A typical use of a sockpuppet account is to agree with or debate another sockpuppet account belonging to the same person, for the purposes of reinforcing the puppeteer's position in an argument. Sock puppets are usually found when an IP check is done on the accounts in forums.

Spamming



Forum spamming is a breach of netiquette where users repeat the same word or phrase over and over, but differs from multiple posting in that spamming is usually a willful act which sometimes has malicious intent. This is a common trolling technique. It can also be traditional spam
Spam (electronic)
Spam is the use of electronic messaging systems to send unsolicited bulk messages indiscriminately...

, unpaid advertisements that are in breach of the forum's rules. Spammers utilize a number of illicit techniques to post their spam, including the use of botnets.

Some forums consider concise, comment-oriented posts spam, for example Thank you, Cool or I love it.

Double posting


One common faux pas on Internet forums is to post the same message twice. Users sometimes post versions of a message that are only slightly different, especially in forums where they are not allowed to edit their earlier posts. Multiple posting instead of editing prior posts can artificially inflate a user's post count. Multiple posting can be unintentional; a user's browser might display an error message even though the post has been transmitted or a user of a slow forum might become impatient and repeatedly hit the submit button. Multiple posting can also be used as a method of trolling
Troll (Internet)
In Internet slang, a troll is someone who posts inflammatory, extraneous, or off-topic messages in an online community, such as an online discussion forum, chat room, or blog, with the primary intent of provoking readers into an emotional response...

 or spreading forum spam
Forum spam
Forum spam is the creating of messages that are advertisements, abusive, or otherwise unwanted on Internet forums. It is generally done by automated spambots.- Types of spam :...

. A user may also send the same post to several forums, which is termed crossposting
Crossposting
Crossposting is the act of posting the same message to multiple information channels; forums, mailing lists, or newsgroups. Crossposting is perceived as inconsiderate, poor etiquette and is banned from Usenet newsgroups and virtually all email lists...

. The term derives from Usenet
Usenet
Usenet is a worldwide distributed Internet discussion system. It developed from the general purpose UUCP architecture of the same name.Duke University graduate students Tom Truscott and Jim Ellis conceived the idea in 1979 and it was established in 1980...

, where crossposting was an accepted practice but causes problems in web forums, which lack the ability to link such posts so replies in one forum are not visible to people reading the post in other forums.

Word censor



A word censor
Censorship
thumb|[[Book burning]] following the [[1973 Chilean coup d'état|1973 coup]] that installed the [[Military government of Chile |Pinochet regime]] in Chile...

ing system is commonly included in the forum software package. The system will pick up words in the body of the post or some other user editable forum element (like user titles) and if they partially match a certain keyword (commonly no case sensitivity
Case sensitivity
Text sometimes exhibits case sensitivity; that is, words can differ in meaning based on differing use of uppercase and lowercase letters. Words with capital letters do not always have the same meaning when written with lowercase letters....

) they will be censored. The most common censoring is letter replacement with an asterisk
Asterisk
An asterisk is a typographical symbol or glyph. It is so called because it resembles a conventional image of a star. Computer scientists and mathematicians often pronounce it as star...

 character; for example: in the user title it is deemed inappropriate for users to use words such as "admin", "moderator", "leader" and so on, if the censoring system is implemented a title such as "forum leader" may be filtered to "forum ******". Rude or vulgar words are common targets for the censoring system. But such auto-censors can make mistakes, for example censoring "wristwatch" to "wris****ch" and "Scunthorpe
Scunthorpe
Scunthorpe is a town within North Lincolnshire, England. It is the administrative centre of the North Lincolnshire unitary authority, and had an estimated total resident population of 72,514 in 2010. A predominantly industrial town, Scunthorpe, the United Kingdom's largest steel processing centre,...

" to "S****horpe."

Flame wars



When a thread—or in some cases an entire forum—becomes unstable the result is usually uncontrolled spam in the form of one-line complaints, image macro
Image macro
In Internet culture, an image macro is a picture captioned with superimposed text for humorous effect.-Internet forums:On Internet forums and imageboards, image macros are used to emphasize a certain phrase by superimposing it over a related picture.-Formats:Although they come in many forms, the...

s or abuse of the report system. When the discussion becomes heated and sides do nothing more than complain and not accept each other's differences in point of view, the discussion degenerates into what is called a flame war. To flame someone means to go off-topic and attack the person rather than their opinion. Likely candidates for flame wars are usually religion and socio-political topics, or topics that discuss pre-existing rivalries outside the forum (e.g.: rivalry between games, console systems, car manufacturers, nationalities, etc.)

When a topic that has degenerated into a flame war is considered akin to that of the forum (be it a section or the entire board), spam and flames have a chance of spreading outside the topic and causing trouble, usually in the form of vandalism. Some forums (commonly game forums) have suffered from forum-wide flame wars almost immediately after their conception, because of a pre-existing flame war element in the online community
Online community
An online community is a virtual community that exists online and whose members enable its existence through taking part in membership ritual. An online community can take the form of an information system where anyone can post content, such as a Bulletin board system or one where only a restricted...

. Many forums have created devoted areas strictly for discussion of potential flame war topics that are moderated like normal.

Registration or anonymity


Nearly all Internet forums require registration to post. Registered users of the site are referred to as members and are allowed to submit or send electronic messages through the web application
Web application
A web application is an application that is accessed over a network such as the Internet or an intranet. The term may also mean a computer software application that is coded in a browser-supported language and reliant on a common web browser to render the application executable.Web applications are...

. The process of registration involves verification of one's age (typically over 12 is required so as to meet COPPA requirements of American forum software) followed by a declaration of the terms of service
Terms of service
Terms of service are rules which one must agree to abide by in order to use a service. Unless in violation of consumer protection laws, such terms are usually legally binding...

 (other documents may also be present) and a request for agreement to said terms. Subsequently, if all goes well, the candidate is presented with a web form to fill requesting at the very least: a username (an alias), password, email and validation of a CAPTCHA
CAPTCHA
A CAPTCHA is a type of challenge-response test used in computing as an attempt to ensure that the response is generated by a person. The process usually involves one computer asking a user to complete a simple test which the computer is able to generate and grade...

 code.

While simply completing the registration web form is generally enough to generate an accountan account is a space on the site identified by the chosen username through which a member carries out activities and contributes. the status label Inactive is commonly provided by default until the registered user confirms the email address given while registering indeed belongs to the user. Until that time, the registered can log in to the new account but may not post, reply, or send private messages in the forum.
Sometimes a referrer system is implemented. A referrer is someone who introduced or otherwise "helped someone" with the decision to join the site (similarly how a HTTP referrer is the site who linked one to another site). Usually, referrers are other forum members,and members are usually rewarded for referrals. The referrer system is also sometimes implemented so that if a visitor visits the forum though a link such as referrerid=300, the user with the id number (in this example, 300) would receive referral credit if the visitor registers. The purpose is commonly just to give credit (sometimes rewards are implied) to those who help the community grow.

In areas such as China and Japan, registration is frequently optional and anonymity is sometimes even encouraged. On these forums, a tripcode
Tripcode
A tripcode is a means of telecommunication authentication that does not require registration. Tripcodes are most often used in 2channel-style message boards or Futaba Channel-style imageboards...

 system may be used to allow verification of an identity without the need for formal registration. People who do not register and/or post are often referred to as "lurkers".

Comparison with other Web applications


Electronic mailing list
Electronic mailing list
An electronic mailing list is a special usage of email that allows for widespread distribution of information to many Internet users. It is similar to a traditional mailing list — a list of names and addresses — as might be kept by an organization for sending publications to...

s: The main difference between forums and electronic mailing lists is that mailing lists automatically deliver new messages to the subscriber, while forums require the reader to visit the website and check for new posts. Because members may miss replies in threads they are interested in, many modern forums offer an "e-mail notification" feature, whereby members can choose to be notified of new posts in a thread, and web feed
Web feed
A web feed is a data format used for providing users with frequently updated content. Content distributors syndicate a web feed, thereby allowing users to subscribe to it. Making a collection of web feeds accessible in one spot is known as aggregation, which is performed by an aggregator...

s that allow members to see a summary of the new posts using aggregator software. There are also software products that combine forum and mailing list features, i.e. posting and reading via email as well as the browser depending on the members choice.
Newsreader
News client
A newsreader is an application program that reads articles on Usenet . Newsreaders act as clients which connect to a news server, via the Network News Transfer Protocol , to download articles and post new articles...

: The main difference between newsgroups and forums is that additional software, a News client
News client
A newsreader is an application program that reads articles on Usenet . Newsreaders act as clients which connect to a news server, via the Network News Transfer Protocol , to download articles and post new articles...

, is required to participate in newsgroups whereas using a forum requires no additional software beyond the web browser
Web browser
A web browser is a software application for retrieving, presenting, and traversing information resources on the World Wide Web. An information resource is identified by a Uniform Resource Identifier and may be a web page, image, video, or other piece of content...

.

Wiki
Wiki
A wiki is a website that allows the creation and editing of any number of interlinked web pages via a web browser using a simplified markup language or a WYSIWYG text editor. Wikis are typically powered by wiki software and are often used collaboratively by multiple users. Examples include...

: Unlike conventional forums, the original wikis allowed all users to edit all content (including each other's messages). This level of content manipulation is reserved for moderators or administrators on most forums. Wikis also allow the creation of other content outside the talk pages. On the other hand, weblogs and generic content management systems tend to be locked down to the point where only a few select users can post blog entries, although many allow other users to comment upon them.

Chat room
Chat room
The term chat room, or chatroom, is primarily used by mass media to describe any form of synchronous conferencing, occasionally even asynchronous conferencing...

s and instant messaging
Instant messaging
Instant Messaging is a form of real-time direct text-based chatting communication in push mode between two or more people using personal computers or other devices, along with shared clients. The user's text is conveyed over a network, such as the Internet...

: Forums differ from chats and instant messaging in that forum participants do not have to be online simultaneously to receive or send messages. Messages posted to a forum are publicly available for some time even if the forum or thread is closed, which is uncommon in chat rooms that maintain frequent activity.

One rarity among forums is the ability to create a picture album. Forum participants may upload personal pictures onto the site and add descriptions to the pictures. Pictures may be in the same format as posting threads, and contain the same options such as "Report Post" and "Reply to Post".

See also


  • Godwin's Law
    Godwin's Law
    Godwin's law is a humorous observation made by Mike Godwin in 1990 that has become an Internet adage...

  • Bulletin board system
    Bulletin board system
    A Bulletin Board System, or BBS, is a computer system running software that allows users to connect and log in to the system using a terminal program. Once logged in, a user can perform functions such as uploading and downloading software and data, reading news and bulletins, and exchanging...

  • Chat room
    Chat room
    The term chat room, or chatroom, is primarily used by mass media to describe any form of synchronous conferencing, occasionally even asynchronous conferencing...

  • Comparison of Internet forum software
    Comparison of Internet forum software
    This article outlines the general features commonly found in various Internet forum software packages.-Subarticles:This article is a comparison of some of the major features of the various Internet forum software packages currently available. This page highlights major features that the manager of...

  • Imageboard
    Imageboard
    An imageboard or image board is a type of Internet forum that revolves around the posting of images. The first imageboards were created in Japan, and many English-language imageboards today are centered around Japanese culture...

  • Internet social network
  • List of internet forums
  • List of Internet phenomena
  • Virtual community
    Virtual community
    A virtual community is a social network of individuals who interact through specific media, potentially crossing geographical and political boundaries in order to pursue mutual interests or goals...

  • Warnock's Dilemma
    Warnock's Dilemma
    Warnock's Dilemma, named for its originator Bryan Warnock, is the problem of interpreting a lack of response to a posting on a mailing list, Usenet newsgroup, or Web forum. It occurs because a lack of response does not necessarily imply that no one is interested in the topic, and could have any one...

  • Moderator
    Moderator
    Moderator often refers to the chairman of a meeting. Specifically, it may refer to:-Government:*Moderator , elected official who presides over the Town Meeting form of government-Internet:...