Pagination Let the user choose how many items are shown per page?

1. What is items per page?
2. How does search work with pagination?
3. What does it mean to paginate a document?
4. How to get current page number in PHP?

What is items per page?

The ItemsPerPage property specifies how many items the control displays per page.

How does search work with pagination?

If a user searches for something on a website and many items are returned, pagination will divide these results into several pages and thus show the user only one chunk at a time.

What does it mean to paginate a document?

Pagination is the process of separating print or digital content into discrete pages. For print documents and some online content, pagination also refers to the automated process of adding consecutive numbers to identify the sequential order of pages.

How to get current page number in PHP?

To get the current page URL, PHP provides a superglobal variable $_SERVER. The $_SERVER is a built-in variable of PHP, which is used to get the current page URL. It is a superglobal variable, means it is always available in all scope.