Template:Navbox timeline/doc

This template is used to create navbox in the form of a timeline.

Usage
Please remove the parameters that are left blank.

Unnamed parameters
Unnamed parameter are used to define the contents of the timeline.

Defining a row
One or more blank unnamed parameters represent the start of a new row.

These blank parameters can be followed by the following row arguments that will be applied to the row:
 * Adds a header to the left of the row.
 * CSS to apply to the label.
 * Sets how many rows tall the label should be. Any labels for rows that fall inside the label will be discarded.

Defining a cell
An unnamed parameter without a key (lowercase letters followed by a colon) defines an item to show in the timeline.

Another unnamed parameter after it defines the start and end year for the item in the format. If end is omitted, the current year is used, so generally the items at the end of the timeline should use the format.

These can then be followed by the following cell arguments that will be applied to the cell:
 * CSS to apply to the cell.

Content parameters
These parameters are used to change the content of the timeline portion of the navbox.
 * Set to  to remove the decade row and to show the full year.
 * Set to  to show the date rows at the bottom of the timeline as well.
 * Sets a label for the column of labels.

Navbox parameters
These parameters are that are used to change the navbox.
 * The name of the template.
 * Text to add to the title bar, for example Honda road car timeline.
 * Text to add above the "content" of the navbox.
 * Text to add below the "content" of the navbox.
 * Weather the navbar is expanded, collapsed, or not collapsible.
 * Set to  or   to remove the V • T • E links on the left side of the title of the navbar, it is recommended you don't do this to maintain consistency between navboxes.
 * Set to  or   to use this navbox as a borderless navbox that can fit snugly in another navbox. Set to   to remove the border and the   class.
 * An image to be displayed in a cell below the title and to the right of the body.
 * An image to be displayed in a cell below the title and to the left of the body.

Time parameters
These parameters adjust the length of the timeline
 * Set to a number to extend the start of the timeline that number of years back
 * Set to a year to set the start of the timeline to that year if the content of the navbox doesn't go beyond that year
 * Set to a number to extend the end of the timeline that number of years forward
 * Set to a year to set the end of the timeline to that year if the content of the navbox doesn't go beyond that year

Content style parameters
These parameters apply style to the "content" of the navbox.
 * CSS to apply to item cells.
 * CSS to apply to blank cells.
 * CSS to apply to label cells.
 * CSS to apply to year and decade cells.
 * CSS to apply to decade cells.
 * CSS to apply to year cells.

Navbox style parameters
These parameters apply style to the parts of the navbox outside of the "content" of the navbox.
 * or  CSS to apply to the body of the navbox.
 * CSS to apply to the title, above, and below.
 * CSS to apply to the title.
 * CSS to apply to the above.
 * CSS to apply to the below.
 * CSS to apply to the cell containing
 * CSS to apply to the cell containing

Class parameters
These parameters add classes to parts of the navbox.
 * Classes to add to the title of the navbox.
 * Classes to add to the above of the navbox.
 * Classes to add to the body of the navbox.
 * Classes to add to the below of the navbox.
 * Classes to add to both the right and left images of the navbox.

Basic
This is a basic example of this template.

Labels
Label arguments are shown on the left of the timeline. The label parameter can be used to give the column of labels a header. Not all rows need a label argument.

The label parameter can also be excluded.

No decades
When no is set, the decade row is removed and the year row contains the full years.

Footer
When yes is set, the decade and year rows at the top of the template are shown again at the bottom. This is useful for very large timelines.

Item and label styles
The  argument can be used to style cells and the   argument can be used to style rows.

Start and end
startoffset and endoffset can be used to extend the start and end of the timeline.

Alternatively, startyear and endyear can be used to extends the start and end of the timeline to those years of the content of the timeline doesn't go beyond those years.

Inside another navbox
This template can be used to inside another navbox by calling it using.

Images
The image and imageleft can be used to add content (preferably images) to the right and left of the navbox respectively.