What is the best practice for implementing a counter variable in a while loop in PHP?

When implementing a counter variable in a while loop in PHP, it is best practice to initialize the counter variable before the loop starts and then increment it within the loop to keep track of the number of iterations. This allows you to control the loop based on the counter variable and perform specific actions when a certain condition is met. 

$counter = 0;

while ($counter < 10) {
    // Loop logic here
    
    $counter++;
}

Keywords

PHP counter variable while loop implementation best practice

Related Questions