<?php

// include("Includes/db.php");


 date_default_timezone_set('Asia/Kolkata');
 $cudate = date("Y-m-d") ;

 $count = 1;
                                                $sql = "select * from tbl_invoice where itype='Estimate'  ORDER BY id DESC";
                                                $sql_res = mysqli_query($con, $sql) or die(mysqli_error($con));
                                                while ($sql_row = mysqli_fetch_assoc($sql_res)){ 

                                                    $add_date = $sql_row['add_date'];

                                                    $inid = $sql_row['id'] ;



if ($cudate >  $add_date) {
    // echo 'paid by student';

    // $SQL = "UPDATE tbl_invoice  set status='1' where id='$inid'";
    //                                                 $sql_res1 = mysqli_query($con, $SQL) or die(mysqli_error($con));



} else {
    // echo 0;
}

}
?>