How can variables be utilized in a for loop in PHP?

In a for loop in PHP, variables can be used as the loop counter to control the number of iterations. This allows for dynamic control over how many times the loop will run based on the value of the variable. To utilize variables in a for loop, simply initialize the variable before the loop starts and update it within the loop as needed to control the loop iterations. 

<?php
// Using a variable in a for loop
$limit = 5;

for ($i = 0; $i < $limit; $i++) {
    echo "Iteration: $i <br>";
}
?>

Keywords

PHP variables for loop iteration data manipulation

Related Questions