$idsc = array(); if (trim($order["courses"]) != "") { $temp1 = explode("|", trim($order["courses"])); if (is_array($temp1) && count($temp1) > 0) { foreach ($temp1 as $key => $value) { $temp2 = explode("-", $value); $idsc[] = trim($temp2["0"]); $course_id_plan[$temp2["0"]] = $temp2["2"]; $id_price[trim($temp2["0"])]["price"] = trim($temp2["1"]); } } } $courses = ""; if (isset($idsc) && count($idsc) > 0) { $idsc = array_diff($idsc, array('')); $courses = guruAdminModelguruOrder::getCourses(implode(",", $idsc)); } if (isset($courses) && is_array($courses) && count($courses) > 0) { foreach ($courses as $key => $value) { echo '<a href="index.php?option=com_guru&controller=guruDays&pid=' . $value["id"] . '">' . $value["name"] . '</a>' . "<br/>"; } } ?> </td> <td align="center"> <?php echo $order["processor"]; ?> </td> </tr>