To print all the POST results when a form is submitted with PHP, you can use the print_r($_POST) function.
On this page, we will illustrate how to use PHP echo for printing JavaScript console. Here, you will find several options for different occasions.
While working with PHP, every developer should know how to use echo, print, as well as print_r. Read our snippet to learn about these crucial parts of PHP.
You can use the if statement in PHP to check if two conditions are true.