Noted That:

• To install correctly this wp-extra-template-tags.zip .
• Fisrt Download the wp-extra-template-tags.zip to your computer
• Extract/Open wp-extra-template-tags.zip to Your Computer.
• Then, Find readme.txt file inside wp-extra-template-tags.zip and Open readme.txt .
• Now, Read the Requirements of this plugin. Which Wordpress Version and PHP Version are required to run this Plugin in Your Wordpress Site.
• Then, Follow the Tips Below.

Start the Tips:

1. First Download " wp-extra-template-tags.zip " Plugin to your Local Computer. (Click Download)

2. Then, Login to your " yourdomain.com/wp-admin " Dashboard.

3. Then, Click on " Plugins " + " Add New " from left sidemenu of Dashboard.

4. Now, Click on "Upload Plugin" button.

5. Now, Browse " wp-extra-template-tags.zip "  Downloaded plugin from your computer, Where you downloaded wp-extra-template-tags.zip According to Step – 1 Above then, click on " Install Now"

6. Now, Click on " Active Plugin"

7. Then, See left sidemenu. " WP Extra Template Tags " folder is added on left sidemenu. Now, Click on " WP Extra Template Tags " folder.

   Noted that: If you do not see " WP Extra Template Tags " folder on left sidemenu then, see at left sidemenu " Settings " or " Tools ".

8. Now you configure yourself oR Watch video tutorial below about  WP Extra Template Tags Configurtions and Settings or How to work " WP Extra Template Tags " in your WordPress site.

After Activated Plugin According to Step-6 then,

1. Go to " Plugins " + " Installed Plugin " from Wordpress Admin Panel Leftside Menu.
2. or Direct go to: https://yourdomain/wp-admin/plugins.php
3. Then, Find " WP Extra Template Tags " Activated Plugin from Plugin List.
4. Then, Click on " Settings " from Plugin that is WP Extra Template Tags
5. Now, Edit/Add/Config the setting and Click on " Save Changes " button,

1. Upload the FOLDER ‘wp-extra-template-tags’ to the ‘/wp-content/plugins/’
2. Activate the plugin ‘WP Extra Template Tags’ through the ‘Plugins’ menu in admin
3. Call the functions of your choice from your theme or plugin

Category ID

Displays or returns the numeric ID of the category a post belongs to. This tag must be used within The Loop.

Category Parent ID

Displays or returns the numeric parent ID of the category a post belongs to. This tag must be used within The Loop.

Category Slug

Displays or returns the category slug/nicename of the category a post belongs to. This tag must be used within The Loop.

Category Name

Displays or returns the name/title of the category a post belongs to. This tag must be used within The Loop.

Category Count

Displays or returns the number of posts within a category. It can be used with a post ID, post slug (nicename) or empty used within The Loop.

Get Category Name By ID

Returns the name/title of the category ID.

Get Category ID By Name

Returns the ID of the category slug/nicename.

User ID

Displays or returns the user ID of the logged in user.

User Name

Displays or returns the user name of the logged in user.

User Level

Displays or returns the user level of the logged in user.

ID by Page Name

Returns the page ID by page or post slug/nicename.

Name by Page ID

Returns the page slug/nicename by page or post ID.

Max Pages

Displays or returns the max amount of pages per post. This tag must be used within The Loop.

Depth

Returns the depth of a page. It can be used with a page ID or empty used within The Loop.

Is Child

Returns true if the current page is a child. It can be used with a page ID or empty used within The Loop.

Is Grandchild

Returns true if the current page is a grandchild.

Delete Post Link

Displays a link to delete current post or page for logged in administrators. Be careful!

Get The Content with Formatting

Returns get_the_content() tag WITH formatting like the_content().

Parent Permalink

Displays or returns the parent permalink. This tag must be used within The Loop.

Permalink by Name

Displays or returns the permalink by page or post slug/nicename.