GIF89a
<?php ob_start(); ini_set('error_reporting', E_STRICT); include("connect.php"); mysqli_set_charset($conn,'utf8'); date_default_timezone_set('Asia/Kolkata'); $prod_id=$_GET['prod_id']; $ops=$_GET['ops']; $sql="SELECT * FROM `prod_alert` WHERE `prod_id`='".$prod_id."'"; $rs=mysqli_query($conn,$sql); $check=mysqli_num_rows($rs); if($check>0) { // if ops=0 // if exist then remove entry from - alert_notify_expire by prod_id // remove entry from prod_alert $sql2="DELETE FROM `alert_notify_expire` WHERE `prod_id`='".$prod_id."'"; $rs2=mysqli_query($conn,$sql2); $sql3="DELETE FROM `prod_alert` WHERE `prod_id`='".$prod_id."'"; $rs3=mysqli_query($conn,$sql3); if($rs3>0) { echo "1"; } else { echo "0"; } } else { // add entry in prod_alert $sql3="INSERT INTO `prod_alert`(`prod_id`) VALUES ('".$prod_id."')"; $rs3=mysqli_query($conn,$sql3); if($rs3>0) { echo "1"; } else { echo "0"; } } ?>