ID: 27744 Updated by: [EMAIL PROTECTED] Reported By: t dot steve at ariadne-quatra dot com -Status: Open +Status: Bogus Bug Type: Math related Operating System: Windows 2000 Server SP4 PHP Version: 5.0.0RC1 New Comment:
Floating point values have a limited precision. Hence a value might not have the same string representation after any processing. That also includes writing a floating point value in your script and directly printing it without any mathematical operations. Thank you for your interest in PHP. . Previous Comments: ------------------------------------------------------------------------ [2004-03-29 01:05:32] t dot steve at ariadne-quatra dot com Description: ------------ Subtraction does not work as expected. Windows 2000 Server SP4 IIS5 PHP5RC1 Reproduce code: --------------- $result=141.23-141.00; echo $result; (or $result=141.23-141; echo $result; - same result) Expected result: ---------------- 0.23 Actual result: -------------- 0.22999999999999 ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=27744&edit=1
