I found out how to do marquee, so I will give the code using [] instead of <>:
Marquee uses the marquee tag like this:
[marquee]this is a marquee[/marquee]
Result:
Marquee also has multiple parameters that can be set. Each will be introduced with a header.
Background Color
A marquee can be set to have a background color like this:
[marquee bgcolor="red"]colored marquee[/marquee]
When posting a marquee with a background color, you are not limited to red. I will use red for testing purposes though (I could use blue or green, but that would be impersonation). Here's the result of the above code:
Width and Height
You can also set a width and/or height to a marquee. If you use a background color, this sets the dimensions of the background. You can also use this without a background color, but only the width would work, and only to limit the amount of text that can show up at once. Therefore, I will only test dimensions with a background color. Here's the test code:
[marquee bgcolor="red" width="250" height="25"]Testing dimensions with anti-spam in order to show how the width parameter limits text.[/marquee]
This is what it would look like:
Direction
It is possible to set a direction parameter. Normally, the marquee moves left, so setting direction to left is useless. However, this is how to set the direction to right:
[marquee direction="right"]testing right[/marquee]
The direction can also be combined with a background color and/or dimensions using this order:
[marquee bgcolor="red" width="500" height="22" direction="right"]background and right stack[/marquee]
These are the results:
Behavior
There is a behavior parameter that can change the behavior of a marquee. Currently, the only known use of this parameter is to make the marquee alternate. This can be used with or without a background and dimensions. If you use this parameter, then direction is irrelevant, so I will not test the combination of behavior and direction. I will test behavior with and without a background. Here's the code for each:
[marquee behavior="alternate"]without a background[/marquee]
[marquee bgcolor="red" width="300" height="25" behavior="alternate"]with a background[/marquee]
Now for the results:
Scroll Delay
The last parameter that can be added to marquee is a scroll delay. It can stack with any other parameters but is always inserted last. Here's an example:
[marquee bgcolor="red" width="600" height="17" scrolldelay="100"]this is slower than a normal marquee[/marquee]
There is a certain marquee speed that is used when the scrolldelay is not used, and this cannot be faster, but it can be slower if the number for scrolldelay is high enough. As far as I know, this number needs to be above 50 to have any effect. Here's scroll delay by itself:
[marquee scrolldelay="150"]slow and boring[/marquee]
Here are the results of the two tests:
Notes
You can edit the font inside a marquee by inserting the proper code inside the marquee code. Here's an example of a highly coded marquee:
[marquee bgcolor="red" width="400" height="30" behavior="alternate" scrolldelay="120"][font color="777777" face="arial" size="4"]gray text inside a red background as a slow alternating marquee[/font][/marquee]
Results:
Also, I recommend keeping marquees to abouts, especially if you are going to use blue or green as either a font color or a background. In addition, I will post this tutorial on my about since not everyone will see this thread.