eletter-backup/app/kirim/modal_edit.php

<?php
include('../koneksi.php');

$id = isset($_POST['id']) ? $_POST['id'] : '';
$satuan_kerja_id = isset($_POST['satuan_kerja_id']) ? $_POST['satuan_kerja_id'] : '';
$d = pg_query($koneksi, "SELECT perihal, no_surat FROM surat WHERE id='$id'");
$perihal = '';
$no_surat = '';
while ($r = pg_fetch_array($d)) {
  $perihal = $r['perihal'];
  $no_surat = $r['no_surat'];
}
?>

<form role="form">
  <input type="text" id="surat_id_cek" value="<?php echo $id; ?>">
  <input type="text" id="satuan_kerja_id_cek" value="<?php echo $satuan_kerja_id; ?>">
  <input type="text" id="no_surat_cek" value="<?php echo $no_surat; ?>">
  <div class="form-group">
    <label>Nomor Surat</label>
    <input type="text" class="form-control" id="no_surat" value="<?php echo $no_surat; ?>">
  </div>

  <div class="form-group">
    <label>Perihal</label>
    <textarea class="form-control" rows="4" id="perihal"><?php echo $perihal; ?></textarea>
  </div>
</form>

<br>
<span style="font-family:InterSB;font-size:16px;color:black">TUJUAN</span><br><br>
<div id="kpdedit"></div><br>
<span style="font-family:InterSB;font-size:16px;color:black">LAMPIRAN</span><br><br>
<div id="lampedit"></div><br>
<div id="scanedit"></div>

<script type="text/javascript">
  var surat_id = $('#surat_id_cek').val();
  var satuan_kerja_id = $('#satuan_kerja_id_cek').val();
  $('#kpdedit').load('app/kirim/modal_kepada.php', {
    id: surat_id,
    satuan_kerja_id: satuan_kerja_id
  });
  $('#lampedit').load('app/kirim/upd_file.php', {
    id: surat_id
  });
  $('#scanedit').load('app/kirim/modal_dok.php', {
    id: surat_id
  });

  function angka(e) {
    if (!/^[0-9\.,()-/\a-zA-Z \b]+$/.test(e.value)) {
      e.value = e.value.substring(0, e.value.length - 1);
    }
  }

  $("textarea").keyup(function() {
    angka(this);
  });

  function simpkr() {
    var surat_id2 = $('#surat_id_cek').val();
    if (!surat_id2) {
      surat_id = '0';
    } else {
      surat_id = surat_id2;
    }
    var perihal = $('#perihal').val();
    var no_surat1 = $('#no_surat').val();
    var no_surat = no_surat1.replace(/\s/g, '');
    var sat = $('#sat').val();
    if (sat == '172') {
      var satuan_kerja_id = sat;
    } else {
      var satuan_kerja_id = sess_satker;
    }
    var key = 'simpan_kirim';
    if ((!no_surat) && (!perihal)) {} else {
      $.ajax({
        type: "POST",
        url: "app/kirim/crud.php",
        data: 'surat_id=' + surat_id +
          '&perihal=' + perihal +
          '&no_surat=' + no_surat +
          '&satuan_kerja_id=' + satuan_kerja_id +
          '&key=' + key,
        success: function(data) {
          $('#surat_id_cek').val(data);
          var surat_id = $('#surat_id_cek').val();
          var satuan_kerja_id = $('#satuan_kerja_id_cek').val();
          $('#kpdedit').load('app/kirim/modal_kepada.php', {
            id: surat_id,
            satuan_kerja_id: satuan_kerja_id
          });
          $('#lampedit').load('app/kirim/upd_file.php', {
            id: surat_id
          });
          $('#scanedit').load('app/kirim/modal_dok.php', {
            id: surat_id
          });
          var thn2 = $('#thn').val();
          var bln2 = $('#bln').val();
          $('#tabel_kirim').load("app/kirim/tabel.php", {
            satker: sess_satker,
            jenis: sess_jenis,
            sess_nama: sess_nama,
            thn2: thn2,
            bln2: bln2
          });
          if (sat == '172') {
            $('#tabel_kirim').load("app/kirim/tabel.php", {
              satker: sat,
              jenis: sess_jenis,
              sess_nama: sess_nama,
              thn2: thn2,
              bln2: bln2
            });
          } else {
            $('#tabel_kirim').load("app/kirim/tabel.php", {
              satker: sess_satker,
              jenis: sess_jenis,
              sess_nama: sess_nama,
              thn2: thn2,
              bln2: bln2
            });
          }
        }
      });
    }
  }

  $('#no_surat').focusout(function() {
    var d = $('#no_surat_cek').val();
    var b = $('#no_surat').val();
    var c = $.trim(b);
    if (c == d) {} else {

      var a = c.replace(/ /g, '');
      var satuan_kerja_id = $('#satuan_kerja_id_cek').val();
      if (!a) {} else {
        var key = 'cek_no_surat'
        $.ajax({
          type: "POST",
          url: "app/kirim/crud.php",
          data: {
            no_surat: a,
            satuan_kerja_id: satuan_kerja_id,
            key: key
          },
          success: function(data) {
            if (data == 0) {
              simpkr();
            } else {
              alert('Nomor Surat sudah ada.');
              $('#no_surat').val('').focus();
            }
          }
        });
      }
    }
  });

  $('#perihal').focusout(function() {
    simpkr();
  });
</script>