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<?php $i = 1; // "$i" is a simple variable that will represent our loop's iteration number while ($i <= 8) { // forces the while loop to have an iteration ceiling of 8 and no more echo 'I am index ' . $i . ' of this while loop. <br />'; $i++; // increment value by one each time the loop iterates } ?>
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
I am index 1 of this while loop. <br />I am index 2 of this while loop. <br />I am index 3 of this while loop. <br />I am index 4 of this while loop. <br />I am index 5 of this while loop. <br />I am index 6 of this while loop. <br />I am index 7 of this while loop. <br />I am index 8 of this while loop. <br />
preferences:
308.02 ms | 406 KiB | 390 Q