note 65824 added to function.error-reporting

@ the_bug_the_bug at hotmail dot com I'd extract the E_ALL first, because using it can shorter the string. <?php function error2string($value) { $level_names = array( E_ERROR => 'E_ERROR', E_WARNING => 'E_WARNING', E_PARSE => 'E_PARSE', E_NOTICE => 'E_NOTICE', E_CORE_ERROR => 'E_CORE_ERROR', E_CORE_WARNING => 'E_CORE_WARNING', E_COMPILE_ERROR => 'E_COMPILE_ERROR', E_COMPILE_WARNING => 'E_COMPILE_WARNING', E_USER_ERROR => 'E_USER_ERROR', E_USER_WARNING => 'E_USER_WARNING', E_USER_NOTICE => 'E_USER_NOTICE', E_ALL => 'E_ALL' ); if(defined(E_STRICT)) $errorlevels[E_STRICT]='E_STRICT'; $levels=array(); if($value&E_ALL) { $levels[]='E_ALL'; $value&=~E_ALL; } foreach($level_names as $level=>$name) if($value&$level) $levels[]=$name; return implode(' | ',$levels); } ?> And a little function for opposite conversion. <?php function string2error($string) { $levels=explode('|',$string); foreach($levels as $level) { $level=trim($level); if(defined($level)) $value|=(int)constant($level); } return $value; } ?> If you want to make sure string2error uses only E_* constants, then just replace defined($level) with in_array($level,$level_names) (using the array from the example above). And if you plan to use both functions, you may as well define $level_names as a global var for better performance ;) ---- Server IP: 66.163.161.117 Probable Submitter: 83.28.219.136 ---- X-Spam-Status: No, hits=3.8 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER, UPPERCASE_25_50 autolearn=no version=2.64 ---- Manual Page -- http://www.php.net/manual/en/function.error-reporting.php Edit -- http://master.php.net/note/edit/65824 Del: integrated -- http://master.php.net/note/delete/65824/integrated Del: useless -- http://master.php.net/note/delete/65824/useless Del: bad code -- http://master.php.net/note/delete/65824/bad+code Del: spam -- http://master.php.net/note/delete/65824/spam Del: non-english -- http://master.php.net/note/delete/65824/non-english Del: in docs -- http://master.php.net/note/delete/65824/in+docs Del: other reasons-- http://master.php.net/note/delete/65824 Reject -- http://master.php.net/note/reject/65824 Search -- http://master.php.net/manage/user-notes.php