Doc #64205 [NEW]: Option 'default' not documented for Filter Functions

From: goozak at gmail dot com Operating system: PHP version: Irrelevant Package: Documentation problem Bug Type: Documentation Problem Bug description:Option 'default' not documented for Filter Functions Description: ------------ The option 'default' does not seem to be documented anywhere in the "Types of filters" section (http://www.php.net/manual/en/filter.filters.php). For example, the script below will return (int) 0 if 'id' doesn't exist or doesn't validate as INT. This is not documented anywhere, which makes me wonder if there are other 'global' options like that. Not sure where it should be documented though... Specific filter options are documented in "Validate filters" page (http://www.php.net/manual/en/filter.filters.validate.php). Test script: --------------- var_dump(filter_input(INPUT_GET, 'id', FILTER_VALIDATE_INT, array('options' => array('default' => 0)))); -- Edit bug report at https://bugs.php.net/bug.php?id=64205&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=64205&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=64205&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=64205&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=64205&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=64205&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=64205&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=64205&r=needscript Try newer version: https://bugs.php.net/fix.php?id=64205&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=64205&r=support Expected behavior: https://bugs.php.net/fix.php?id=64205&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=64205&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=64205&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=64205&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=64205&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=64205&r=dst IIS Stability: https://bugs.php.net/fix.php?id=64205&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=64205&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=64205&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=64205&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=64205&r=mysqlcfg