ID: 17492 Updated by: [EMAIL PROTECTED] Reported By: [EMAIL PROTECTED] -Status: Open +Status: Closed Bug Type: Math related Operating System: FreeBSD 4.5-RELEASE PHP Version: 4.2.1 New Comment:
This bug has been fixed in CVS. You can grab a snapshot of the CVS version at http://snaps.php.net/. In case this was a documentation problem, the fix will show up soon at http://www.php.net/manual/. In case this was a PHP.net website problem, the change will show up on the PHP.net site and on the mirror sites. Thank you for the report, and for helping us make PHP better. Previous Comments: ------------------------------------------------------------------------ [2002-05-28 15:51:01] [EMAIL PROTECTED] Here's code to replicate. Please see note below as to why these are string values. <?php $base="2"; $exp="8"; echo pow($base,$exp); ?> Gives me the error: [28-May-2002 12:48:18] PHP Warning: Invalid argument(s) passed to pow() in (....)/editMatrix.inc on line 74 --- This may seem a low-priority issue, however, in a matrix project I'm working on the base/exponents are usually stored in a database, and the functions to retrieve them are usually typecast as strings when fetch()'ed and stored in an array. I have to assign temporary variables with the value of the base and exponent re-assigned using settype([$tmp_base|$tmp_exp],"integer") in order to get pow() to work. This does not seem like a 'clean' solution, could perhaps pow() be a little less strict as far as it's types, or is php heading towards stricter casting for all functions? ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=17492&edit=1
