note 52032 added to language.operators.bitwise

Another practical case... <?php header('Content-Type: text/plain') ; // We want to know the power-2 based numbers of $x $x = 9124 ; $n = 1 ; while ( $x > 0 ) { if ( $x & 1 == 1 ) { echo $n, "\n" ; } $n *= 2 ; $x >>= 1 ; } // Will output... // 4 // 32 // 128 // 256 // 512 // 8192 ?> ---- Manual Page -- http://www.php.net/manual/en/language.operators.bitwise.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+52032 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+52032&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+52032&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+52032&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+52032&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+52032&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+52032&report=yes Search -- http://master.php.net/manage/user-notes.php