php for loop

for loop in php is a block of code with specified numbers of times

php for loop

php for loop is used to repeat a code of block in repeated ways with condition

php for loop Syntax

for (init counter; test counter; increment counter) {
  code to be executed for each iteration;
}

All about for loop parameters

• init counter: Initialize the loop counter value
• test counter: Evaluated for each loop iteration. If it evaluates to TRUE, the loop continues. If it evaluates to FALSE, the loop ends.
• increment counter: Increases the loop counter value

Example of for loop in php

<?php
for ($x = 0; $x <= 10; $x++) {
  echo "The number is: $x <br>";
}
?>

Output

The number is: 0
The number is: 1
The number is: 2
The number is: 3
The number is: 4
The number is: 5
The number is: 6
The number is: 7
The number is: 8
The number is: 9
The number is: 10

other Example of for loop in php

for ($i = 1; $i <= 10; $i++) {
    echo $i;
}

for ($i = 1; ; $i++) {
    if ($i > 10) {
        break;
    }
    echo $i;
}

$i = 1;
for (; ; ) {
    if ($i > 10) {
        break;
    }
    echo $i;
    $i++;
}

for ($i = 1, $j = 0; $i <= 10; $j += $i, print $i, $i++);