tryphp_func_math_ceil.php:
<!DOCTYPE html> <html> <body> <?php echo(ceil(0.60) . "<br>"); echo(ceil(0.40) . "<br>"); echo(ceil(5) . "<br>"); echo(ceil(5.1) . "<br>"); echo(ceil(-5.1) . "<br>"); echo(ceil(-5.9)); ?> </body> </html>
1
1
5
6
-5
-5