header("content-type: text/html; charset=utf-8");
echo "處理中，請稍候...";
echo "<script>";
echo "alert('您尚未登入，正在導引您到FB登入...');";
echo "location.href='/login/facebook'";
echo "</script>";
exit;
}
if (!empty($_POST)) {
$postdata = array('user_id' => $user_id, 'mascotName' => $_POST['mascotName'], 'mean' => $_POST['mean']);
}
dbconn::update_tripname($user_id);
$strlen = mb_strlen($postdata['mascotName'], "utf-8");
if ($strlen > 0 and $strlen <= 5) {
$showonealert = 0;
$oldtripname = dbconn::checktripname($user_id);
if (!empty($oldtripname)) {
$showonealert = 1;
$word = $oldtripname['mem_tripname'];
$imgurl = $oldtripname['mem_imgfile'];
$imgkey = true;
} else {
$word = $postdata['mascotName'];
/*
$word_strlen = mb_strlen( $word, "utf-8");
$font_size = 25;
$width = (33*$word_strlen);
$height = 40;
$im = imagecreatetruecolor($width, $height);
$back_color = imagecolorallocate($im,255,255,255);
