$minglyphs = 8; $maxglyphs = 8; if (isset($_POST['minglyphs']) && !empty($_POST['minglyphs'])) { $minglyphs = $_POST['minglyphs']; } if (isset($_POST['maxglyphs']) && !empty($_POST['maxglyphs'])) { $maxglyphs = $_POST['maxglyphs']; } // Do Stuff $a = new textFilter(); $a->AddSourceText($text, $minglyphs, $maxglyphs); if (!empty($_POST['madefrom'])) { $a->madefrom($_POST['madefrom']); } if (!empty($_POST['measures'])) { $a->AddMeasures($_POST['measures']); } if (!empty($_POST['kerning'])) { $a->AddKerning($_POST['kerning']); } if (!empty($_POST['having_one'])) { $a->having($_POST['having_one']); } if (!empty($_POST['having_two'])) { $a->having($_POST['having_two']); } if (!empty($_POST['having_three'])) { $a->having($_POST['having_three']); } if (!empty($_POST['having_four'])) { $a->having($_POST['having_four']);