sales/customer_delivery.php

   1 <?php
   2 /**********************************************************************
   3     Copyright (C) FrontAccounting, LLC.
   4         Released under the terms of the GNU General Public License, GPL,
   5         as published by the Free Software Foundation, either version 3
   6         of the License, or (at your option) any later version.
   7     This program is distributed in the hope that it will be useful,
   8     but WITHOUT ANY WARRANTY; without even the implied warranty of
   9     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  10     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
  11 ***********************************************************************/
  12 //-----------------------------------------------------------------------------
  13 //
  14 //      Entry/Modify Delivery Note against Sales Order
  15 //
  16 $page_security = 'SA_SALESDELIVERY';
  17 $path_to_root = "..";
  18
  19 include_once($path_to_root . "/sales/includes/cart_class.inc");
  20 include_once($path_to_root . "/includes/session.inc");
  21 include_once($path_to_root . "/includes/data_checks.inc");
  22 include_once($path_to_root . "/sales/includes/sales_db.inc");
  23 include_once($path_to_root . "/sales/includes/sales_ui.inc");
  24 include_once($path_to_root . "/reporting/includes/reporting.inc");
  25 include_once($path_to_root . "/taxes/tax_calc.inc");
  26
  27 $js = "";
  28 if ($SysPrefs->use_popup_windows) {
  29         $js .= get_js_open_window(900, 500);
  30 }
  31 if (user_use_date_picker()) {
  32         $js .= get_js_date_picker();
  33 }
  34
  35 if (isset($_GET['ModifyDelivery'])) {
  36         $_SESSION['page_title'] = sprintf(_("Modifying Delivery Note # %d."), $_GET['ModifyDelivery']);
  37         $help_context = "Modifying Delivery Note";
  38         processing_start();
  39 } elseif (isset($_GET['OrderNumber'])) {
  40         $_SESSION['page_title'] = _($help_context = "Deliver Items for a Sales Order");
  41         processing_start();
  42 }
  43
  44 page($_SESSION['page_title'], false, false, "", $js);
  45
  46 if (isset($_GET['AddedID'])) {
  47         $dispatch_no = $_GET['AddedID'];
  48
  49         display_notification_centered(sprintf(_("Delivery # %d has been entered."),$dispatch_no));
  50
  51         display_note(get_customer_trans_view_str(ST_CUSTDELIVERY, $dispatch_no, _("&View This Delivery")), 0, 1);
  52
  53         display_note(print_document_link($dispatch_no, _("&Print Delivery Note"), true, ST_CUSTDELIVERY));
  54         display_note(print_document_link($dispatch_no, _("&Email Delivery Note"), true, ST_CUSTDELIVERY, false, "printlink", "", 1), 1, 1);
  55         display_note(print_document_link($dispatch_no, _("P&rint as Packing Slip"), true, ST_CUSTDELIVERY, false, "printlink", "", 0, 1));
  56         display_note(print_document_link($dispatch_no, _("E&mail as Packing Slip"), true, ST_CUSTDELIVERY, false, "printlink", "", 1, 1), 1);
  57
  58         display_note(get_gl_view_str(13, $dispatch_no, _("View the GL Journal Entries for this Dispatch")),1);
  59
  60         if (!isset($_GET['prepaid']))
  61                 hyperlink_params("$path_to_root/sales/customer_invoice.php", _("Invoice This Delivery"), "DeliveryNumber=$dispatch_no");
  62
  63         hyperlink_params("$path_to_root/sales/inquiry/sales_orders_view.php", _("Select Another Order For Dispatch"), "OutstandingOnly=1");
  64
  65         display_footer_exit();
  66
  67 } elseif (isset($_GET['UpdatedID'])) {
  68
  69         $delivery_no = $_GET['UpdatedID'];
  70
  71         display_notification_centered(sprintf(_('Delivery Note # %d has been updated.'),$delivery_no));
  72
  73         display_note(get_trans_view_str(ST_CUSTDELIVERY, $delivery_no, _("View this delivery")), 0, 1);
  74
  75         display_note(print_document_link($delivery_no, _("&Print Delivery Note"), true, ST_CUSTDELIVERY));
  76         display_note(print_document_link($delivery_no, _("&Email Delivery Note"), true, ST_CUSTDELIVERY, false, "printlink", "", 1), 1, 1);
  77         display_note(print_document_link($delivery_no, _("P&rint as Packing Slip"), true, ST_CUSTDELIVERY, false, "printlink", "", 0, 1));
  78         display_note(print_document_link($delivery_no, _("E&mail as Packing Slip"), true, ST_CUSTDELIVERY, false, "printlink", "", 1, 1), 1);
  79
  80         if (!isset($_GET['prepaid']))
  81                 hyperlink_params($path_to_root . "/sales/customer_invoice.php", _("Confirm Delivery and Invoice"), "DeliveryNumber=$delivery_no");
  82
  83         hyperlink_params($path_to_root . "/sales/inquiry/sales_deliveries_view.php", _("Select A Different Delivery"), "OutstandingOnly=1");
  84
  85         display_footer_exit();
  86 }
  87 //-----------------------------------------------------------------------------
  88
  89 if (isset($_GET['OrderNumber']) && $_GET['OrderNumber'] > 0) {
  90
  91         $ord = new Cart(ST_SALESORDER, $_GET['OrderNumber'], true);
  92         if ($ord->is_prepaid())
  93                 check_deferred_income_act(_("You have to set Deferred Income Account in GL Setup to entry prepayment invoices."));
  94
  95         if ($ord->count_items() == 0) {
  96                 hyperlink_params($path_to_root . "/sales/inquiry/sales_orders_view.php",
  97                         _("Select a different sales order to delivery"), "OutstandingOnly=1");
  98                 echo "<br><center><b>" . _("This order has no items. There is nothing to delivery.") .
  99                         "</center></b>";
 100                 display_footer_exit();
 101         } else if (!$ord->is_released()) {
 102                 hyperlink_params($path_to_root . "/sales/inquiry/sales_orders_view.php",_("Select a different sales order to delivery"),
 103                         "OutstandingOnly=1");
 104                 echo "<br><center><b>"._("This prepayment order is not yet ready for delivery due to insufficient amount received.")
 105                         ."</center></b>";
 106                 display_footer_exit();
 107         }
 108         // Adjust Shipping Charge based upon previous deliveries TAM
 109         adjust_shipping_charge($ord, $_GET['OrderNumber']);
 110
 111         $_SESSION['Items'] = $ord;
 112         copy_from_cart();
 113
 114 } elseif (isset($_GET['ModifyDelivery']) && $_GET['ModifyDelivery'] > 0) {
 115
 116         check_is_editable(ST_CUSTDELIVERY, $_GET['ModifyDelivery']);
 117         $_SESSION['Items'] = new Cart(ST_CUSTDELIVERY,$_GET['ModifyDelivery']);
 118
 119         if (!$_SESSION['Items']->prepaid && $_SESSION['Items']->count_items() == 0) {
 120                 hyperlink_params($path_to_root . "/sales/inquiry/sales_orders_view.php",
 121                         _("Select a different delivery"), "OutstandingOnly=1");
 122                 echo "<br><center><b>" . _("This delivery has all items invoiced. There is nothing to modify.") .
 123                         "</center></b>";
 124                 display_footer_exit();
 125         }
 126
 127         copy_from_cart();
 128
 129 } elseif ( !processing_active() ) {
 130         /* This page can only be called with an order number for invoicing*/
 131
 132         display_error(_("This page can only be opened if an order or delivery note has been selected. Please select it first."));
 133
 134         hyperlink_params("$path_to_root/sales/inquiry/sales_orders_view.php", _("Select a Sales Order to Delivery"), "OutstandingOnly=1");
 135
 136         end_page();
 137         exit;
 138
 139 } else {
 140         check_edit_conflicts(get_post('cart_id'));
 141
 142         if (!check_quantities()) {
 143                 display_error(_("Selected quantity cannot be less than quantity invoiced nor more than quantity not dispatched on sales order."));
 144
 145         } elseif(!check_num('ChargeFreightCost', 0)) {
 146                 display_error(_("Freight cost cannot be less than zero"));
 147                 set_focus('ChargeFreightCost');
 148         }
 149 }
 150
 151 //-----------------------------------------------------------------------------
 152
 153 function check_data()
 154 {
 155         global $Refs, $SysPrefs;
 156
 157         if (!isset($_POST['DispatchDate']) || !is_date($_POST['DispatchDate'])) {
 158                 display_error(_("The entered date of delivery is invalid."));
 159                 set_focus('DispatchDate');
 160                 return false;
 161         }
 162
 163         if (!is_date_in_fiscalyear($_POST['DispatchDate'])) {
 164                 display_error(_("The entered date is out of fiscal year or is closed for further data entry."));
 165                 set_focus('DispatchDate');
 166                 return false;
 167         }
 168
 169         if (!isset($_POST['due_date']) || !is_date($_POST['due_date'])) {
 170                 display_error(_("The entered dead-line for invoice is invalid."));
 171                 set_focus('due_date');
 172                 return false;
 173         }
 174
 175         if ($_SESSION['Items']->trans_no==0) {
 176                 if (!$Refs->is_valid($_POST['ref'], ST_CUSTDELIVERY)) {
 177                         display_error(_("You must enter a reference."));
 178                         set_focus('ref');
 179                         return false;
 180                 }
 181         }
 182         if ($_POST['ChargeFreightCost'] == "") {
 183                 $_POST['ChargeFreightCost'] = price_format(0);
 184         }
 185
 186         if (!check_num('ChargeFreightCost',0)) {
 187                 display_error(_("The entered shipping value is not numeric."));
 188                 set_focus('ChargeFreightCost');
 189                 return false;
 190         }
 191
 192         if ($_SESSION['Items']->has_items_dispatch() == 0 && input_num('ChargeFreightCost') == 0) {
 193                 display_error(_("There are no item quantities on this delivery note."));
 194                 return false;
 195         }
 196
 197         if (!check_quantities()) {
 198                 return false;
 199         }
 200
 201         copy_to_cart();
 202
 203         if (!$SysPrefs->allow_negative_stock() && ($low_stock = $_SESSION['Items']->check_qoh()))
 204         {
 205                 display_error(_("This document cannot be processed because there is insufficient quantity for items marked."));
 206                 return false;
 207         }
 208
 209         return true;
 210 }
 211 //------------------------------------------------------------------------------
 212 function copy_to_cart()
 213 {
 214         $cart = &$_SESSION['Items'];
 215         $cart->ship_via = $_POST['ship_via'];
 216         $cart->freight_cost = input_num('ChargeFreightCost');
 217         $cart->document_date = $_POST['DispatchDate'];
 218         $cart->due_date =  $_POST['due_date'];
 219         $cart->Location = $_POST['Location'];
 220         $cart->Comments = $_POST['Comments'];
 221         $cart->dimension_id = $_POST['dimension_id'];
 222         $cart->dimension2_id = $_POST['dimension2_id'];
 223         if ($cart->trans_no == 0)
 224                 $cart->reference = $_POST['ref'];
 225
 226 }
 227 //------------------------------------------------------------------------------
 228
 229 function copy_from_cart()
 230 {
 231         $cart = &$_SESSION['Items'];
 232         $_POST['ship_via'] = $cart->ship_via;
 233         $_POST['ChargeFreightCost'] = price_format($cart->freight_cost);
 234         $_POST['DispatchDate'] = $cart->document_date;
 235         $_POST['due_date'] = $cart->due_date;
 236         $_POST['Location'] = $cart->Location;
 237         $_POST['Comments'] = $cart->Comments;
 238         $_POST['dimension_id'] = $cart->dimension_id;
 239         $_POST['dimension2_id'] = $cart->dimension2_id;
 240         $_POST['cart_id'] = $cart->cart_id;
 241         $_POST['ref'] = $cart->reference;
 242 }
 243 //------------------------------------------------------------------------------
 244
 245 function check_quantities()
 246 {
 247         $ok =1;
 248         // Update cart delivery quantities/descriptions
 249         foreach ($_SESSION['Items']->line_items as $line=>$itm) {
 250                 if (isset($_POST['Line'.$line])) {
 251                         if($_SESSION['Items']->trans_no) {
 252                                 $min = $itm->qty_done;
 253                                 $max = $itm->quantity;
 254                         } else {
 255                                 $min = 0;
 256                                 $max = $itm->quantity - $itm->qty_done;
 257                         }
 258
 259                         if (check_num('Line'.$line, $min, $max)) {
 260                                 $_SESSION['Items']->line_items[$line]->qty_dispatched =
 261                                   input_num('Line'.$line);
 262                         } else {
 263                                 set_focus('Line'.$line);
 264                                 $ok = 0;
 265                         }
 266
 267                 }
 268
 269                 if (isset($_POST['Line'.$line.'Desc'])) {
 270                         $line_desc = $_POST['Line'.$line.'Desc'];
 271                         if (strlen($line_desc) > 0) {
 272                                 $_SESSION['Items']->line_items[$line]->item_description = $line_desc;
 273                         }
 274                 }
 275         }
 276         return $ok;
 277 }
 278
 279 //------------------------------------------------------------------------------
 280
 281 if (isset($_POST['process_delivery']) && check_data()) {
 282         $dn = &$_SESSION['Items'];
 283
 284         if ($_POST['bo_policy']) {
 285                 $bo_policy = 0;
 286         } else {
 287                 $bo_policy = 1;
 288         }
 289         $newdelivery = ($dn->trans_no == 0);
 290
 291         if ($newdelivery)
 292                 new_doc_date($dn->document_date);
 293
 294         $delivery_no = $dn->write($bo_policy);
 295
 296         if ($delivery_no == -1)
 297         {
 298                 display_error(_("The entered reference is already in use."));
 299                 set_focus('ref');
 300         }
 301         else
 302         {
 303                 $is_prepaid = $dn->is_prepaid() ? "&prepaid=Yes" : '';
 304
 305                 processing_end();
 306                 if ($newdelivery) {
 307                         meta_forward($_SERVER['PHP_SELF'], "AddedID=$delivery_no$is_prepaid");
 308                 } else {
 309                         meta_forward($_SERVER['PHP_SELF'], "UpdatedID=$delivery_no$is_prepaid");
 310                 }
 311         }
 312 }
 313
 314 if (isset($_POST['Update']) || isset($_POST['_Location_update']) || isset($_POST['qty']) || isset($_POST['process_delivery'])) {
 315         $Ajax->activate('Items');
 316 }
 317 //------------------------------------------------------------------------------
 318 start_form();
 319 hidden('cart_id');
 320
 321 start_table(TABLESTYLE2, "width='80%'", 5);
 322 echo "<tr><td>"; // outer table
 323
 324 start_table(TABLESTYLE, "width='100%'");
 325 start_row();
 326 label_cells(_("Customer"), $_SESSION['Items']->customer_name, "class='tableheader2'");
 327 label_cells(_("Branch"), get_branch_name($_SESSION['Items']->Branch), "class='tableheader2'");
 328 label_cells(_("Currency"), $_SESSION['Items']->customer_currency, "class='tableheader2'");
 329 end_row();
 330 start_row();
 331
 332 if ($_SESSION['Items']->trans_no==0) {
 333         ref_cells(_("Reference"), 'ref', '', null, "class='tableheader2'", false, ST_CUSTDELIVERY,
 334         array('customer' => $_SESSION['Items']->customer_id,
 335                         'branch' => $_SESSION['Items']->Branch,
 336                         'date' => get_post('DispatchDate')));
 337 } else {
 338         label_cells(_("Reference"), $_SESSION['Items']->reference, "class='tableheader2'");
 339 }
 340
 341 label_cells(_("For Sales Order"), get_customer_trans_view_str(ST_SALESORDER, $_SESSION['Items']->order_no), "class='tableheader2'");
 342
 343 label_cells(_("Sales Type"), $_SESSION['Items']->sales_type_name, "class='tableheader2'");
 344 end_row();
 345 start_row();
 346
 347 if (!isset($_POST['Location'])) {
 348         $_POST['Location'] = $_SESSION['Items']->Location;
 349 }
 350 label_cell(_("Delivery From"), "class='tableheader2'");
 351 locations_list_cells(null, 'Location', null, false, true);
 352
 353 if (!isset($_POST['ship_via'])) {
 354         $_POST['ship_via'] = $_SESSION['Items']->ship_via;
 355 }
 356 label_cell(_("Shipping Company"), "class='tableheader2'");
 357 shippers_list_cells(null, 'ship_via', $_POST['ship_via']);
 358
 359 // set this up here cuz it's used to calc qoh
 360 if (!isset($_POST['DispatchDate']) || !is_date($_POST['DispatchDate'])) {
 361         $_POST['DispatchDate'] = new_doc_date();
 362         if (!is_date_in_fiscalyear($_POST['DispatchDate'])) {
 363                 $_POST['DispatchDate'] = end_fiscalyear();
 364         }
 365 }
 366 date_cells(_("Date"), 'DispatchDate', '', $_SESSION['Items']->trans_no==0, 0, 0, 0, "class='tableheader2'");
 367 end_row();
 368
 369 end_table();
 370
 371 echo "</td><td>";// outer table
 372
 373 start_table(TABLESTYLE, "width='90%'");
 374
 375 if (!isset($_POST['due_date']) || !is_date($_POST['due_date'])) {
 376         $_POST['due_date'] = get_invoice_duedate($_SESSION['Items']->payment, $_POST['DispatchDate']);
 377 }
 378 customer_credit_row($_SESSION['Items']->customer_id, $_SESSION['Items']->credit, "class='tableheader2'");
 379
 380 $dim = get_company_pref('use_dimension');
 381 if ($dim > 0) {
 382         start_row();
 383         label_cell(_("Dimension").":", "class='tableheader2'");
 384         dimensions_list_cells(null, 'dimension_id', null, true, ' ', false, 1, false);
 385         end_row();
 386 }
 387 else
 388         hidden('dimension_id', 0);
 389 if ($dim > 1) {
 390         start_row();
 391         label_cell(_("Dimension")." 2:", "class='tableheader2'");
 392         dimensions_list_cells(null, 'dimension2_id', null, true, ' ', false, 2, false);
 393         end_row();
 394 }
 395 else
 396         hidden('dimension2_id', 0);
 397 //---------
 398 start_row();
 399 date_cells(_("Invoice Dead-line"), 'due_date', '', null, 0, 0, 0, "class='tableheader2'");
 400 end_row();
 401 end_table();
 402
 403 echo "</td></tr>";
 404 end_table(1); // outer table
 405
 406 $row = get_customer_to_order($_SESSION['Items']->customer_id);
 407 if ($row['dissallow_invoices'] == 1)
 408 {
 409         display_error(_("The selected customer account is currently on hold. Please contact the credit control personnel to discuss."));
 410         end_form();
 411         end_page();
 412         exit();
 413 }
 414 display_heading(_("Delivery Items"));
 415 div_start('Items');
 416 start_table(TABLESTYLE, "width='80%'");
 417
 418 $new = $_SESSION['Items']->trans_no==0;
 419 $th = array(_("Item Code"), _("Item Description"),
 420         $new ? _("Ordered") : _("Max. delivery"), _("Units"), $new ? _("Delivered") : _("Invoiced"),
 421         _("This Delivery"), _("Price"), _("Tax Type"), _("Discount"), _("Total"));
 422
 423 table_header($th);
 424 $k = 0;
 425 $has_marked = false;
 426
 427 foreach ($_SESSION['Items']->line_items as $line=>$ln_itm) {
 428         if ($ln_itm->quantity==$ln_itm->qty_done) {
 429                 continue; //this line is fully delivered
 430         }
 431         if(isset($_POST['_Location_update']) || isset($_POST['clear_quantity']) || isset($_POST['reset_quantity'])) {
 432                 // reset quantity
 433                 $ln_itm->qty_dispatched = $ln_itm->quantity-$ln_itm->qty_done;
 434         }
 435         // if it's a non-stock item (eg. service) don't show qoh
 436         $row_classes = null;
 437         if (has_stock_holding($ln_itm->mb_flag) && $ln_itm->qty_dispatched) {
 438                 // It's a stock : call get_dispatchable_quantity hook  to get which quantity to preset in the
 439                 // quantity input box. This allows for example a hook to modify the default quantity to what's dispatchable
 440                 // (if there is not enough in hand), check at other location or other order people etc ...
 441                 // This hook also returns a 'reason' (css classes) which can be used to theme the row.
 442                 //
 443                 // FIXME: hook_get_dispatchable definition does not allow qoh checks on transaction level
 444                 // (but anyway dispatch is checked again later before transaction is saved)
 445
 446                 $qty = $ln_itm->qty_dispatched;
 447                 if ($check = check_negative_stock($ln_itm->stock_id, $ln_itm->qty_done-$ln_itm->qty_dispatched, $_POST['Location'], $_POST['DispatchDate']))
 448                         $qty = $check['qty'];
 449
 450                 $q_class =  hook_get_dispatchable_quantity($ln_itm, $_POST['Location'], $_POST['DispatchDate'], $qty);
 451
 452                 // Skip line if needed
 453                 if($q_class === 'skip')  continue;
 454                 if(is_array($q_class)) {
 455                   list($ln_itm->qty_dispatched, $row_classes) = $q_class;
 456                         $has_marked = true;
 457                 }
 458         }
 459
 460         alt_table_row_color($k, $row_classes);
 461         view_stock_status_cell($ln_itm->stock_id);
 462
 463         if ($ln_itm->descr_editable)
 464                 text_cells(null, 'Line'.$line.'Desc', $ln_itm->item_description, 30, 50);
 465         else
 466                 label_cell($ln_itm->item_description);
 467
 468         $dec = get_qty_dec($ln_itm->stock_id);
 469         qty_cell($ln_itm->quantity, false, $dec);
 470         label_cell($ln_itm->units);
 471         qty_cell($ln_itm->qty_done, false, $dec);
 472
 473         if(isset($_POST['clear_quantity'])) {
 474                 $ln_itm->qty_dispatched = 0;
 475         }
 476         $_POST['Line'.$line]=$ln_itm->qty_dispatched; /// clear post so value displayed in the fiel is the 'new' quantity
 477         small_qty_cells(null, 'Line'.$line, qty_format($ln_itm->qty_dispatched, $ln_itm->stock_id, $dec), null, null, $dec);
 478
 479         $display_discount_percent = percent_format($ln_itm->discount_percent*100) . "%";
 480
 481         $line_total = ($ln_itm->qty_dispatched * $ln_itm->price * (1 - $ln_itm->discount_percent));
 482
 483         amount_cell($ln_itm->price);
 484         label_cell($ln_itm->tax_type_name);
 485         label_cell($display_discount_percent, "nowrap align=right");
 486         amount_cell($line_total);
 487
 488         end_row();
 489 }
 490
 491 $_POST['ChargeFreightCost'] =  get_post('ChargeFreightCost',
 492         price_format($_SESSION['Items']->freight_cost));
 493
 494 $colspan = 9;
 495
 496 start_row();
 497 label_cell(_("Shipping Cost"), "colspan=$colspan align=right");
 498 small_amount_cells(null, 'ChargeFreightCost', $_SESSION['Items']->freight_cost);
 499 end_row();
 500
 501 $inv_items_total = $_SESSION['Items']->get_items_total_dispatch();
 502
 503 $display_sub_total = price_format($inv_items_total + input_num('ChargeFreightCost'));
 504
 505 label_row(_("Sub-total"), $display_sub_total, "colspan=$colspan align=right","align=right");
 506
 507 $taxes = $_SESSION['Items']->get_taxes(input_num('ChargeFreightCost'));
 508 $tax_total = display_edit_tax_items($taxes, $colspan, $_SESSION['Items']->tax_included);
 509
 510 $display_total = price_format(($inv_items_total + input_num('ChargeFreightCost') + $tax_total));
 511
 512 label_row(_("Amount Total"), $display_total, "colspan=$colspan align=right","align=right");
 513
 514 end_table(1);
 515
 516 if ($has_marked) {
 517         display_note(_("Marked items have insufficient quantities in stock as on day of delivery."), 0, 1, "class='stockmankofg'");
 518 }
 519 start_table(TABLESTYLE2);
 520
 521 policy_list_row(_("Action For Balance"), "bo_policy", null);
 522
 523 textarea_row(_("Memo"), 'Comments', null, 50, 4);
 524
 525 end_table(1);
 526 div_end();
 527 submit_center_first('Update', _("Update"),
 528         _('Refresh document page'), true);
 529 if(isset($_POST['clear_quantity'])) {
 530         submit('reset_quantity', _('Reset quantity'), true, _('Refresh document page'));
 531 }
 532 else  {
 533         submit('clear_quantity', _('Clear quantity'), true, _('Refresh document page'));
 534 }
 535 submit_center_last('process_delivery', _("Process Dispatch"),
 536         _('Check entered data and save document'), 'default');
 537
 538 end_form();
 539
 540
 541 end_page();
 542