ID: 25936 Updated by: [EMAIL PROTECTED] Reported By: sebastian dot sieburg at partyleader dot de -Status: Open +Status: Bogus Bug Type: Variables related Operating System: Linux, BSD, etc. .. PHP Version: Irrelevant New Comment:
Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php See <http://de.php.net/manual/de/language.types.float.php>. Previous Comments: ------------------------------------------------------------------------ [2003-10-21 11:34:30] sebastian dot sieburg at partyleader dot de Description: ------------ set a var using round, the other via value ... compare the vars .. same values but comparision returns false .. tried in php 4.3.1, 5.0.0-dev and 4.1.2 .. same problem in all versions .. Reproduce code: --------------- <?php $val = 1.11; echo "\$val: "; var_dump ($val); $p1 = $val * 100; $p2 = round ($val * 100); $p1 = (float)$p1; $p2 = (float)$p2; if ($p1 == $p2) echo "$p1 == $p2"; else echo "$p1 != $p2"; echo "\n"; echo "\$p1: "; var_dump ($p1); echo "\$p2: "; var_dump ($p2); ?> Expected result: ---------------- $val: float(1.11) 111 == 111 $p1: float(111) $p2: float(111) Actual result: -------------- $val: float(1.11) 111 != 111 $p1: float(111) $p2: float(111) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=25936&edit=1
