TheFilmGod Posted August 24, 2009 Share Posted August 24, 2009 <?php // Unserialize data as needed and add reply comment // Put new comment data into array for latter adding $data = array($gender, $name, $message); // If previous reply comments already existed if ($reply_comments != NULL) { // Unserialize data $comments = unserialize($reply_comments); print_r($comments); echo "<p>"; // If 5 comments are already present in this array, remove last one if (count($commments) == 5) { $comments = array_pop($comments); } // Add new reply comment as the first element in the array $comments = array_unshift($comments, $data)); } // Else no previous reply comments else { // Create new array with posted reply comment data $comments = array($data); } // Serialize data so it can be updated back into mysql $comments_db = serialize($comments); print_r($comments);?> Problem -> If not null and data is unserialized -> works correctly First print_r() gets the expected results of: Array ( [0] => Array ( [0] => male [1] => greeeeeeee [2] => greeeeee ) ) Skips the next part because array isn't equal to 5 elements. Then it fails. the array_unshift($comments, $data)) doesn't work as it outputs this data: 2 Just "2". WTF? Quote Link to comment Share on other sites More sharing options...
purencool Posted August 24, 2009 Share Posted August 24, 2009 if you are trying to unshift the array then array unshift($comments, $data)); that will add the data to the top of the array. it does not need the $comments = Quote Link to comment Share on other sites More sharing options...
TheFilmGod Posted August 24, 2009 Author Share Posted August 24, 2009 if you are trying to unshift the array then array unshift($comments, $data)); that will add the data to the top of the array. it does not need the $comments = You do need $comments because you are telling php to unshift the $comments array and add $data -> as an element in the beginning. I got it to work. array_unshift($comments, $data); was the solution Quote Link to comment Share on other sites More sharing options...
purencool Posted August 24, 2009 Share Posted August 24, 2009 yes you did not need $comments = Quote Link to comment Share on other sites More sharing options...
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