note 56730 added to function.rand

To mark at mmpro dot de, or anybody else wanting a unique list of random numbers in a given range. $min=1; $max=10; $count=5; $list=range($min,$max); shuffle($list); $list=array_slice($list,0,$count); andy at andycc dot net, this can also be used to generate random strings. $length=8; $list=array_merge(range('a','z'),range(0,9)); shuffle($list); $string=substr(join($list),0,$length); ---- Manual Page -- http://www.php.net/manual/en/function.rand.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+56730 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+56730&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+56730&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+56730&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+56730&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+56730&report=yes&reason=non-english Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+56730&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+56730&report=yes Search -- http://master.php.net/manage/user-notes.php