<?php 
include('../koneksi.php');
$key=$_POST['key'];
if ($key=='terima_undangan') {
$id=$_POST['id'];
$cek=pg_query("SELECT id FROM riwayat_peserta WHERE id='$id' AND st_terima IS NOT NULL");
 $row_cek = pg_fetch_row($cek);
 if ($row_cek[0] > 0) {} else {
 	$upd_terima = pg_query("UPDATE riwayat_peserta SET st_terima='Terima',tgl_terima=NOW() WHERE id='$id'");
 }
} else
if ($key=='terima_undangan_luar') {
$id=$_POST['id'];
$cek=pg_query("SELECT id FROM riwayat_peserta WHERE id='$id' AND st_terima IS NOT NULL");
 $row_cek = pg_fetch_row($cek);
 if ($row_cek[0] > 0) {} else {
 	$upd_terima = pg_query("UPDATE riwayat_peserta SET st_terima='Terima',tgl_terima=NOW() WHERE id='$id'");
 }
}
?>