private function verifyForm()
{
if ($_SESSION['userid'] == "") {
echo "<script>\r\n\t\t\talert('Session variable not working');\r\n\t\t\t</script>";
}
if (!isset($this->albumName) || $this->albumName == '' || (!isset($this->pictureName) || $this->pictureName == '') || (!isset($this->userName) || $this->userName == '') || (!isset($this->tagName) || $this->tagName == '')) {
//something's missing
$this->PrintError(0);
return false;
}
$model = new APIModel();
$result = $model->verifyPerson($this->userName);
if ($result != "Person Exists") {
//something's missing
$this->PrintError(4);
return false;
}
$userid = $model->getID($this->userName);
$result = $model->verifyAlbum($userid, $this->albumName);
if ($result != "Album Exists") {
//something's missing
$this->PrintError(3);
return false;
}
$albumID = $model->getAlbumID($userid, $this->albumName);
$result = $model->verifyPicture($albumID, $this->pictureName);
if ($result != "Picture Exists") {
//something's missing
$this->PrintError(5);
return false;
} else {
return true;
}
}