mlukac89 Posted February 28, 2014 Share Posted February 28, 2014 Hey all, I have some problems with this script when i post a comment and try to refresh page in Firefox it re-send data, but in Chrome and Opera is not re-send this is all in comments.php and i include it in other file <h4 class="h3-title">Comments</h4><small><?php if (!isset($_SESSION['username'])) { echo 'You must be looged in to post comments'; } ?></small> <hr /> <?php // list all comments if (isset($_GET['id'])) { $id = (int)$_GET['id']; $list_all_comments = $comments->list_comments($id); foreach ($list_all_comments as $comm) { echo '<i>' . $comm['comment_author'] . ' - <small>' . date('m F Y h.m.s', $comm['comment_date']) . '</small></i><br />'; echo '<p>' . $comm['comment_body'] . '</p><hr />'; } } // show comment form only for logged in users if (isset($_SESSION['username'])) { // process form data if (isset($_POST['comment'])) { if (isset($_GET['id'])) { $news_id = (int)$_GET['id']; $author = $_SESSION['username']; $body = trim(htmlentities($_POST['body'])); $date = time(); if (!empty($body)) { // add_comment($author, $body, $date, $news_id) $insert_comment = $comments->add_comment($author, $body, $date, $news_id); // refresh page after adding data echo '<meta http-equiv="refresh" content="0">'; } } } ?> <form action="" method="POST"> <textarea name="body" cols="75" rows="6" autofocus required></textarea><br /> <input type="submit" name="comment" value="Submit"> </form> <?php } ?> Link to comment https://forums.phpfreaks.com/topic/286613-help-to-prevent-re-sending-data-in-comment-script/ Share on other sites More sharing options...
paddy_fields Posted February 28, 2014 Share Posted February 28, 2014 You should be using a redirect instead of the refresh. change: // refresh page after adding data39. echo '<meta http-equiv="refresh" content="0">'; to: header('location:mypage.php?id='.$news_id); Obviously changing 'mypage.php' to your page name. Link to comment https://forums.phpfreaks.com/topic/286613-help-to-prevent-re-sending-data-in-comment-script/#findComment-1471072 Share on other sites More sharing options...
mlukac89 Posted February 28, 2014 Author Share Posted February 28, 2014 Thx alot problem solved Link to comment https://forums.phpfreaks.com/topic/286613-help-to-prevent-re-sending-data-in-comment-script/#findComment-1471074 Share on other sites More sharing options...
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