Doc #60103 [NEW]: Error on ctype_digit() function manual page

From: Operating system: PHP version: Irrelevant Package: Documentation problem Bug Type: Documentation Problem Bug description:Error on ctype_digit() function manual page Description: ------------ --- From manual page: http://www.php.net/function.ctype-digit --- The above manual page contains a note that states: "This function requires a string to be useful, so for example passing in an integer will always return FALSE." This is not true, as e.g. calling ctype_digit(48) will return TRUE. As explained elsewhere in the manual for all ctype_* functions: "if you pass an integer smaller than 256 it will use the ASCII value of it to see if it fits in the specified range (digits are in 0x30-0x39). If the number is between -128 and -1 inclusive then 256 will be added and the check will be done on that." -- Edit bug report at https://bugs.php.net/bug.php?id=60103&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=60103&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=60103&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=60103&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=60103&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=60103&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=60103&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=60103&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=60103&r=needscript Try newer version: https://bugs.php.net/fix.php?id=60103&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=60103&r=support Expected behavior: https://bugs.php.net/fix.php?id=60103&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=60103&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=60103&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=60103&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=60103&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=60103&r=dst IIS Stability: https://bugs.php.net/fix.php?id=60103&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=60103&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=60103&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=60103&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=60103&r=mysqlcfg