note 100360 added to function.array-unique

if you want to close the gaps into the keys after using array_unique() you can use array_values() afterwards. Example: <?php a = array("one", "two", "two", "three") a = array_unique(a); /* will lead to: a[0] = "one" a[1] = "two" a[3] = "three" */ a = array_values(a); /* Now we've got: a[0] = "one" a[1] = "two" a[2] = "three" */ ?> ---- Server IP: 217.160.235.204 Probable Submitter: 192.77.114.200 ---- Manual Page -- http://www.php.net/manual/en/function.array-unique.php Edit -- https://master.php.net/note/edit/100360 Del: integrated -- https://master.php.net/note/delete/100360/integrated Del: useless -- https://master.php.net/note/delete/100360/useless Del: bad code -- https://master.php.net/note/delete/100360/bad+code Del: spam -- https://master.php.net/note/delete/100360/spam Del: non-english -- https://master.php.net/note/delete/100360/non-english Del: in docs -- https://master.php.net/note/delete/100360/in+docs Del: other reasons-- https://master.php.net/note/delete/100360 Reject -- https://master.php.net/note/reject/100360 Search -- https://master.php.net/manage/user-notes.php