Every post can be filed under one or more Tags. This aids in navigation and allows posts and to be grouped with others of similar content.
Unlike Categories, Tags have no hierarchy so there is no Parent->Child relationship like that of Categories. But like Categories, Tag names must be unique.
Tags are displayed under each post. When someone viewing your blog clicks on one of these Tag links, a Tag archive page with all the posts belonging to that Tag, will be displayed.
This Screen allows you to create new Tags, and to edit or delete existing ones.
This Screen is divided into the Popular Tags, Add New Tag and Tag Table sections.
In this section, a Tag Cloud displays the forty-five (45) most popular Tags--meaning the Tags that are most used on posts. With the proper capability, each Tag can be clicked to edit that Tag. Of course, if no Tags have been assigned to posts, then this section will not appear.
This part of the Screen, which is conveniently linked to from the top of the Table of Tags, allows you to create a new Tag. There are three pieces of information associated with each new Tag: the name, description, slug, and number of posts containing that Tag.
Tag Name
To reiterate, the Tag Name must be unique.
Tag Slug
The Tag slug must be unique. The "slug" is the URL-friendly version of the name. It is usually all lowercase and contains only letters, numbers, and hyphens. For example, setting a Tag Name of "Recipes" and a Tag Slug of "food" would show all "Recipes" posts with a URL like example.com/blog/food/.
Description
A description for the Tag.
Add New Tag
Click this button to save your new Tag.
This table lists all of your Tags by row. Tags are displayed alphabetically by Tag Name.
The table of Tags contains the following columns:
Above the Table, to the right, is a search box where you can enter a word, or series of words, and click the "Search Tags" button to search and display all the Tags meeting your search words.
This section allows Actions to be performed on one or more Tags displayed in the Table. For Actions to be performed on multiple Tags at once, those Tags must be first selected via one of these methods:
Actions describe the process to be performed on particular Tags. There are two styles of Actions that will be referred to as Bulk Actions and Immediate Actions. The follow describes these Actions:
The available Actions are described below:
After one or more Tags are selected, and after a Bulk Action is specified, the Apply button performs the given Action on the selected Tags.
The following fields can be change via the Quick Edit Action:
Tag name
To reiterate, the Tag name must be unique.
Tag slug
Again, the Tag slug must be unique.
Cancel
Click this button to cancel any changes and return to the Table of Tags
Update Tag
Once you've edited all the information about the Tag, use this button to save the changes.
This Screen is displayed by clicking on a Tags' Name in the Table of Tags or clicking on the Edit option just below the Tag Name. It is possible to edit three pieces of information associated with each Tag: the name, the slug, and the description.
Tag name
To reiterate, the Tag name must be unique.
Tag Slug
Again, the Tag slug must be unique.
Description
Text describing this Tag.
Update
Once you've changed the Tag information, use this button to save the changes.