From: Operating system: OSX and Linux PHP version: 5.3SVN-2011-03-03 (SVN) Package: Filter related Bug Type: Bug Bug description:0 not valid float
Description: ------------ --- >From manual page: http://www.php.net/filter.filters.validate --- As I understand the documentation, 0 (zero) should be a valid float, but it fails while testing. Test script: --------------- <?php $var=0; if (!filter_var($var, FILTER_VALIDATE_FLOAT)) { echo "Not valid"; } else { echo "Valid"; } ?> -- Edit bug report at http://bugs.php.net/bug.php?id=54146&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=54146&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=54146&r=trysnapshot53 Try a snapshot (trunk): http://bugs.php.net/fix.php?id=54146&r=trysnapshottrunk Fixed in SVN: http://bugs.php.net/fix.php?id=54146&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=54146&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=54146&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=54146&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=54146&r=needscript Try newer version: http://bugs.php.net/fix.php?id=54146&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=54146&r=support Expected behavior: http://bugs.php.net/fix.php?id=54146&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=54146&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=54146&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=54146&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=54146&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=54146&r=dst IIS Stability: http://bugs.php.net/fix.php?id=54146&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=54146&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=54146&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=54146&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=54146&r=mysqlcfg
