Introduction

What is BBCode?

BBCode is a special implementation of HTML. Whether you can actually use BBCode in your posts on the forum is determined by the administrator. In addition, you can disable BBCode on a per post basis via the posting form. BBCode itself is similar in style to HTML: tags are enclosed in square braces [ and ] rather than < and > and it offers greater control over what and how something is displayed. Depending on the template you are using you may find adding BBCode to your posts is made much easier through a clickable interface above the message area on the posting form. Even with this you may find the following guide useful.

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Text Formatting

How to create bold, italic and underlined text

BBCode includes tags to allow you to quickly change the basic style of your text. This is achieved in the following ways:

• To make a piece of text bold enclose it in [b][/b], eg:
  
  [b]Hello[/b]
  
  will become Hello
  
  
• For underlining use [u][/u], eg:
  
  [u]Good Morning[/u]
  
  becomes Good Morning
  
  
• To italicise text use [i][/i], eg:
  
  This is [i]Great![/i]
  
  would give This is Great!

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How to change the text colour or size

To alter the color or size of your text the following tags can be used. Keep in mind that how the output appears will depend on the viewers browser and system:

• Changing the colour of text is achieved by wrapping it in [color=][/color]. You can specify either a recognised colour name (eg. red, blue, yellow, etc.) or the hexadecimal triplet alternative, eg. #FFFFFF, #000000. To create red text you could use:
  
  [color=red]Hello![/color]
  
  or
  
  [color=#FF0000]Hello![/color]
  
  Both will output Hello!
  
  
• Changing the text size is achieved in a similar way using [size=][/size]. This tag is dependent on the template you are using but the recommended format is a numerical value representing the text size in pixels, starting at 1 (so tiny you will not see it) through to 29 (very large). Eg:
  
  [size=9]SMALL[/size]
  
  will generally be SMALL
  
  whereas:
  
  [size=24]HUGE![/size]
  
  will be HUGE!

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Can I combine formatting tags?

Yes, of course you can - but only by embedding one inside another; eg. to get someone's attention you may write:

[size=18][color=red][b]LOOK AT ME![/b][/color][/size]

This would output LOOK AT ME!

We don't recommend you output lots of text that looks like this, though!

Remember that it is up to you, the poster, to ensure that tags are closed correctly and in the correct order. Eg, the following is incorrect:

[b][u]This is wrong[/b][/u]

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How else can I format text?

In addition to alignment options: Flush, Left Align, Center, and Right Align, you can mark text as deleted with Strikethrough [s][/s] which displays the [s]text[/s] as text.

And finally there is Spoiler: say you want to post about a recent sports result, but some readers may not want to see the results just yet. In that case use the Spoiler tags to mark out the text that gives away the result. When the post is displayed the text marked as Spoiler will be hidden, and the reader will have to move their mouse over the highlighted area to see it. Type [spoiler]and this text is [i]initially[/i] hidden[/spoiler] like this: and this text is initially hidden.

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Quoting and outputting fixed-width text

Quoting text in replies

There are two ways you can quote text: with a reference or without.

• When you utilise the Quote function to reply to a post on the board you should notice that the post text is added to the message window enclosed in a [quote=""][/quote] block. This method allows you to quote with a reference to a person or whatever else you choose to put. Eg, to quote a piece of text Mr. Blobby wrote, you would enter:
  
  [quote="Mr. Blobby"]The text Mr. Blobby wrote would go here[/quote]
  
  The resulting output will automatically add: Mr. Blobby wrote: before the actual text. Remember that you must include the quotation marks "" around the name you are quoting -- they are not optional.
  
  
• The second method allows you to blindly quote something. To utilise this enclose the text in [quote][/quote] tags. When you view the message it will simply show: Quote: before the text itself.

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Outputting code or fixed width data

If you want to output a piece of code or in fact anything that requires a fixed width with a Courier-type font, you should enclose the text in [code][/code] tags, eg.

[code]echo "This is some code";[/code]

All formatting used within [code][/code] tags is retained when you later view it.

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Generating lists

Creating an Un-ordered list

BBCode supports two types of lists, unordered and ordered. They are essentially the same as their HTML equivalents. An unordered list outputs each item in your list sequentially one after the other indenting each with a bullet character. To create an unordered list you use [list][/list] and define each item within the list using [*]. Eg, to list your favourite colours you could use:

[list]
[*]Red
[*]Blue
[*]Yellow
[/list]

This would generate the following list:

• Red
• Blue
• Yellow

If you use a 2nd list structure, then it will be indented further and use a different symbol as a bullet.

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Creating an Ordered list

The second type of list, an ordered list gives you control over what is output before each item. To create an ordered list you use [list=1][/list] to create a numbered list or alternatively [list=a][/list] for an alphabetical list. As with the unordered list items are specified using [*]. Eg:

[list=1]
[*]Go to the shops
[*]Buy a new computer
[*]Swear at computer when it crashes
[/list]

will generate the following:

1. Go to the shops
2. Buy a new computer
3. Swear at computer when it crashes

Whereas for an alphabetical list you would use:

[list=a]
[*]The first possible answer
[*]The second possible answer
[*]The third possible answer
[/list]

giving

1. The first possible answer
2. The second possible answer
3. The third possible answer

You can also use [list=A] for uppercase letters. Similarly for a Roman numeral list you would use: [list=i] or [list=I].

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Creating Links

Linking to another site

BBCode supports a number of ways of creating URIs, Uniform Resource Indicators better known as URLs.

• The first of these uses the [url=][/url] tag; whatever you type after the = sign will cause the contents of that tag to act as a URL. Eg, to link to DragonflyCMS.com you could use:
  
  [url=http://www.dragonflycms.com/]Visit DragonflyCMS![/url]
  
  This would generate the following link, Visit DragonflyCMS! You will notice the link opens in a new window so the user can continue browsing the forums if they wish.
  
  
• If you want the URL itself displayed as the link you can do this by simply using:
  
  [url]http://www.phpbb.com/[/url]
  
  This would generate the following link: http://www.phpbb.com/
  
  
• Additionally BBCode features something called Magic Links which will turn any syntatically correct URL into a link without you needing to specify any tags or even the leading http://. Eg typing www.phpbb.com into your message will automatically lead to www.phpbb.com being output when you view the message.
  
  
• The same thing applies equally to email addresses; you can either specify an address explicitly, like:
  
  [email]no.one@domain.adr[/email]
  
  which will output no.one@domain.adr or you can just type no.one@domain.adr into your message and it will be automatically converted when you view.

In all cases the linked URL will open in a new browser page or tab (depending on browser set up).

As with all the BBCode tags you can wrap URLs around any of the other tags such as [img][/img] (see next entry), [b][/b], etc. As with the formatting tags it is up to you to ensure the correct open and close order is followed. Eg:

[url=http://www.phpbb.com/][img]http://www.phpbb.com/images/phplogo.gif[/url][/img]

is not correct which may lead to your post being deleted so take care.

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Linking within the current site

Linking within the same site can be accomplished in the same exact way as linking to a remote site (see previous entry) and the linked URL will open in a new browser window or tab.

Provided the link is within the current site/domain it is possible to force the new URL to open in the current window/tab of the browser by simplying dropping the domain name from the link URL.

So [url=index.php?name=Forums&file=faq]Forum FAQ[/url] will open the Forum FAQ from this site, but will replace this page with the Forum FAQ. [Press Back on your browser to return here.]

Forums FAQ

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Linking to a PDF document

A special BBCode exists to support linking to a PDF document. It links in exactly the same way, but additionally adds a PDF-like icon after the link so that the user may see ahead of time that they will be downloading a PDF document.

The command is very similar, so [pdfurl=doc.pdf]PDF Document - inactive link[/pdfurl] would display this:

PDF Document - inactive link

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Showing images in posts

Adding an image to a post

BBCode incorporates a tag for including images in your posts. Two very important things to remember when using this tag are: many users do not appreciate lots of images being shown in posts and second, the image you display must already be available on the Internet (it cannot exist only on your computer, eg, unless you run a webserver!). There is currently no way of storing images locally within BBCode. To display an image, you must surround the URL pointing to the image with [img][/img] tags. Eg:

[img]http://www.dragonflycms.org/images/logo.png[/img]

To resize an image add the width and height in pixels, respectively, as:

[img w=100 h=53]http://www.dragonflycms.org/images/logo.png[/img]

Note: [img width=100 height=53] is also supported.

Either the width or the height may be omitted, in which case the missing value will be set so as to maintain the correct aspect ratio of the images.

An additional parameter is t or title (or a or alt may be used instead) which will set the HTML title and alt values to the the supplied text. The title may contain only letters, number and spaces - no other characters are permitted.

Note: If all 3 options are used they must appear in the order [img w=100 h=53 t=A title].

As noted in the URL section above you can wrap an image in a [url][/url] tag if you wish, eg.

[url=http://www.dragonflyCMS.org/][img]http://www.dragonflyCMS.org/images/logo.png[/img][/url]

would generate:



Note that rather than creating an image and then wrapping it in a link, you can achieve the same by using the [imgurl][/imgurl] command: [imgurl=http://www.dragonflyCMS.org/]http://www.dragonflyCMS.org/images/logo.png[/imgurl]

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Showing videos in posts

Embedding a video in a post

BBCode includes tags for generic videos or flash. But you are most likely wanting to embed videos from YouTube or vimeo. To do so, first extract the 8-10 digit number (vimeo) or 11 character (YouTube) Video ID from the video link at vimeo or YouTube. Then paste that number between the appropriate YouTube or vimeo start and end tags.

[youtube]DqWdeaHASCA[/youtube]

That's it - no copying of embed codes, nothing. 'Job done!'

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Making Tables

Creating a table

The [table], [tr], [th] and [td] tags are used in combination to construct the table, field by field. They are essentially the same as their HTML equivalents.

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What do the [table] and [/table] tags do?

You use [table] and [/table] to start and end the table
Use [table] at the very beginning of the table,
and [/table] at the very end.

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What does the [tr] tag do?

You use [tr] for a new row. [tr] is inside of [table]...[/table] and in conjunction with [th] or [td].
Note: [/tr] is required

Eg: [table][tr][th]Main Row[/th][/tr][/table]

Will show up as:

Main Row

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What does the [th] tag do?

You use [th] for each column header field (Centered, Bold text). [th] is inside of [table][tr]...[tr][/table].
Note: [/th] is required

Eg: [table][tr][th]Column 1[/th][th]Column 2[/th][/tr][/table]

Will show up as:

Column 1	Column 2

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What does the [td] tag do?

You use [td] for each column field (plain, uncentered)
Note: [/td] is required

Eg: [table][tr][th]Column 1[/th][th]Column 2[/th][/tr][tr][td]Field 1[/td][td]Field 2[/td][/tr][/table]

Will show up as:

Column 1	Column 2
Field 1	Field 2

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What are the different attributes?

There are no table specifc attributes, but you can use the usual text attributes on any of the text within each table field [td]..[/td].

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Other matters

What's all this PHP nonsense!?

The PHP BBCode is similar to the Code BBCode, except that it should only be used for PHP code. Why? Because it highlights certain sections of the PHP code, making it easier to read. (PHP code is used to develop the DragonflyCMS used on this website.)

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