Chapter 4: Numbers and strings in PHP

14 tasks and 1 summary

Let's learn how to work with numbers and strings in PHP, and we will introduce you to the for loop and the ternary operator. We will figure out how to create pagination and display the date on the page in a complex format.

Creating pagination in the catalog Task

Calculating the offset Task

The intval function Task

The shorthand ternary operator ?: Task

The for loop Task

Embedding the for loop in the template Task

Adding an address to the href attribute Task

Counting the number of catalog pages Task

The ceil function Task

The ternary operator ?: Task

Highlighting the link to the current page Task

The date function Task

Changing the date format Task

Using double quotes Task

Summary of “Numbers and Strings in PHP” Summary