x
<html><body>echo(round(1.5,0,PHP_ROUND_HALF_UP) . "<br>");echo(round(-1.5,0,PHP_ROUND_HALF_UP) . "<br>");echo(round(1.5,0,PHP_ROUND_HALF_DOWN) . "<br>");echo(round(-1.5,0,PHP_ROUND_HALF_DOWN) . "<br>");echo(round(1.5,0,PHP_ROUND_HALF_EVEN) . "<br>");echo(round(-1.5,0,PHP_ROUND_HALF_EVEN) . "<br>");echo(round(1.5,0,PHP_ROUND_HALF_ODD) . "<br>");echo(round(-1.5,0,PHP_ROUND_HALF_ODD));</body><!-- Mirrored from www.w3schools.com/php/phptryit.asp?filename=tryphp_func_math_round3 by HTTrack Website Copier/3.x [XR&CO'2014], Wed, 21 Dec 2022 17:22:56 GMT --></html>
2
-2
1
-1
2
-2
1
-1
-2
1
-1
2
-2
1
-1