sales/customer_invoice.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 Sales Invoice against single delivery
  15 //      Entry/Modify Batch Sales Invoice against batch of deliveries
  16 //
  17 $page_security = 'SA_SALESINVOICE';
  18 $path_to_root = "..";
  19 include_once($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($path_to_root . "/includes/manufacturing.inc");
  23 include_once($path_to_root . "/sales/includes/sales_db.inc");
  24 include_once($path_to_root . "/sales/includes/sales_ui.inc");
  25 include_once($path_to_root . "/reporting/includes/reporting.inc");
  26 include_once($path_to_root . "/taxes/tax_calc.inc");
  27
  28 $js = "";
  29 if ($use_popup_windows) {
  30         $js .= get_js_open_window(900, 500);
  31 }
  32 if ($use_date_picker) {
  33         $js .= get_js_date_picker();
  34 }
  35
  36 if (isset($_GET['ModifyInvoice'])) {
  37         $_SESSION['page_title'] = sprintf(_("Modifying Sales Invoice # %d.") ,$_GET['ModifyInvoice']);
  38         $help_context = "Modifying Sales Invoice";
  39 } elseif (isset($_GET['DeliveryNumber'])) {
  40         $_SESSION['page_title'] = _($help_context = "Issue an Invoice for Delivery Note");
  41 } elseif (isset($_GET['BatchInvoice'])) {
  42         $_SESSION['page_title'] = _($help_context = "Issue Batch Invoice for Delivery Notes");
  43 }
  44
  45 page($_SESSION['page_title'], false, false, "", $js);
  46
  47 //-----------------------------------------------------------------------------
  48 check_edit_conflicts();
  49
  50 if (isset($_GET['AddedID'])) {
  51
  52         $invoice_no = $_GET['AddedID'];
  53         $trans_type = ST_SALESINVOICE;
  54
  55         display_notification(_("Selected deliveries has been processed"), true);
  56
  57         display_note(get_customer_trans_view_str($trans_type, $invoice_no, _("&View This Invoice")), 0, 1);
  58
  59         display_note(print_document_link($invoice_no."-".$trans_type, _("&Print This Invoice"), true, ST_SALESINVOICE));
  60         display_note(print_document_link($invoice_no."-".$trans_type, _("&Email This Invoice"), true, ST_SALESINVOICE, false, "printlink", "", 1),1);
  61
  62         display_note(get_gl_view_str($trans_type, $invoice_no, _("View the GL &Journal Entries for this Invoice")),1);
  63
  64         hyperlink_params("$path_to_root/sales/inquiry/sales_deliveries_view.php", _("Select Another &Delivery For Invoicing"), "OutstandingOnly=1");
  65
  66         display_footer_exit();
  67
  68 } elseif (isset($_GET['UpdatedID']))  {
  69
  70         $invoice_no = $_GET['UpdatedID'];
  71         $trans_type = ST_SALESINVOICE;
  72
  73         display_notification_centered(sprintf(_('Sales Invoice # %d has been updated.'),$invoice_no));
  74
  75         display_note(get_trans_view_str(ST_SALESINVOICE, $invoice_no, _("&View This Invoice")));
  76         echo '<br>';
  77         display_note(print_document_link($invoice_no."-".$trans_type, _("&Print This Invoice"), true, ST_SALESINVOICE));
  78         display_note(print_document_link($invoice_no."-".$trans_type, _("&Email This Invoice"), true, ST_SALESINVOICE, false, "printlink", "", 1),1);
  79
  80         hyperlink_no_params($path_to_root . "/sales/inquiry/customer_inquiry.php", _("Select Another &Invoice to Modify"));
  81
  82         display_footer_exit();
  83
  84 } elseif (isset($_GET['RemoveDN'])) {
  85
  86         for($line_no = 0; $line_no < count($_SESSION['Items']->line_items); $line_no++) {
  87                 $line = &$_SESSION['Items']->line_items[$line_no];
  88                 if ($line->src_no == $_GET['RemoveDN']) {
  89                         $line->quantity = $line->qty_done;
  90                         $line->qty_dispatched=0;
  91                 }
  92         }
  93         unset($line);
  94
  95     // Remove also src_doc delivery note
  96     $sources = &$_SESSION['Items']->src_docs;
  97     unset($sources[$_GET['RemoveDN']]);
  98 }
  99
 100 //-----------------------------------------------------------------------------
 101
 102 if ( (isset($_GET['DeliveryNumber']) && ($_GET['DeliveryNumber'] > 0) )
 103 || isset($_GET['BatchInvoice'])) {
 104
 105         processing_start();
 106
 107         if (isset($_GET['BatchInvoice'])) {
 108                 $src = $_SESSION['DeliveryBatch'];
 109                 unset($_SESSION['DeliveryBatch']);
 110         } else {
 111                 $src = array($_GET['DeliveryNumber']);
 112         }
 113
 114         /*read in all the selected deliveries into the Items cart  */
 115         $dn = new Cart(ST_CUSTDELIVERY, $src, true);
 116
 117         if ($dn->count_items() == 0) {
 118                 hyperlink_params($path_to_root . "/sales/inquiry/sales_deliveries_view.php",
 119                         _("Select a different delivery to invoice"), "OutstandingOnly=1");
 120                 die ("<br><b>" . _("There are no delivered items with a quantity left to invoice. There is nothing left to invoice.") . "</b>");
 121         }
 122
 123         $_SESSION['Items'] = $dn;
 124         copy_from_cart();
 125
 126 } elseif (isset($_GET['ModifyInvoice']) && $_GET['ModifyInvoice'] > 0) {
 127
 128         if ( get_sales_parent_numbers(ST_SALESINVOICE, $_GET['ModifyInvoice']) == 0) { // 1.xx compatibility hack
 129                 echo"<center><br><b>" . _("There are no delivery notes for this invoice.<br>
 130                 Most likely this invoice was created in Front Accounting version prior to 2.0
 131                 and therefore can not be modified.") . "</b></center>";
 132                 display_footer_exit();
 133         }
 134         processing_start();
 135         $_SESSION['Items'] = new Cart(ST_SALESINVOICE, $_GET['ModifyInvoice']);
 136
 137         if ($_SESSION['Items']->count_items() == 0) {
 138                 echo"<center><br><b>" . _("All quantities on this invoice has been credited. There is nothing to modify on this invoice") . "</b></center>";
 139                 display_footer_exit();
 140         }
 141         copy_from_cart();
 142 } elseif (!processing_active()) {
 143         /* This page can only be called with a delivery for invoicing or invoice no for edit */
 144         display_error(_("This page can only be opened after delivery selection. Please select delivery to invoicing first."));
 145
 146         hyperlink_no_params("$path_to_root/sales/inquiry/sales_deliveries_view.php", _("Select Delivery to Invoice"));
 147
 148         end_page();
 149         exit;
 150 } elseif (!check_quantities()) {
 151         display_error(_("Selected quantity cannot be less than quantity credited nor more than quantity not invoiced yet."));
 152 }
 153 if (isset($_POST['Update'])) {
 154         $Ajax->activate('Items');
 155 }
 156 if (isset($_POST['_InvoiceDate_changed'])) {
 157         $_POST['due_date'] = get_invoice_duedate($_SESSION['Items']->payment, $_POST['InvoiceDate']);
 158         $Ajax->activate('due_date');
 159 }
 160 if (list_updated('payment')) {
 161         $_SESSION['Items']->payment = get_post('payment');
 162         $_POST['due_date'] = get_invoice_duedate($_SESSION['Items']->payment, $_POST['InvoiceDate']);
 163         $Ajax->activate('due_date');
 164 }
 165
 166 //-----------------------------------------------------------------------------
 167 function check_quantities()
 168 {
 169         $ok =1;
 170         foreach ($_SESSION['Items']->line_items as $line_no=>$itm) {
 171                 if (isset($_POST['Line'.$line_no])) {
 172                         if($_SESSION['Items']->trans_no) {
 173                                 $min = $itm->qty_done;
 174                                 $max = $itm->quantity;
 175                         } else {
 176                                 $min = 0;
 177                                 $max = $itm->quantity - $itm->qty_done;
 178                         }
 179                         if (check_num('Line'.$line_no, $min, $max)) {
 180                                 $_SESSION['Items']->line_items[$line_no]->qty_dispatched =
 181                                     input_num('Line'.$line_no);
 182                         }
 183                         else {
 184                                 $ok = 0;
 185                         }
 186
 187                 }
 188
 189                 if (isset($_POST['Line'.$line_no.'Desc'])) {
 190                         $line_desc = $_POST['Line'.$line_no.'Desc'];
 191                         if (strlen($line_desc) > 0) {
 192                                 $_SESSION['Items']->line_items[$line_no]->item_description = $line_desc;
 193                         }
 194                 }
 195         }
 196  return $ok;
 197 }
 198
 199 function set_delivery_shipping_sum($delivery_notes)
 200 {
 201
 202     $shipping = 0;
 203
 204     foreach($delivery_notes as $delivery_num)
 205     {
 206         $myrow = get_customer_trans($delivery_num, 13);
 207         //$branch = get_branch($myrow["branch_code"]);
 208         //$sales_order = get_sales_order_header($myrow["order_"]);
 209
 210         //$shipping += $sales_order['freight_cost'];
 211         $shipping += $myrow['ov_freight'];
 212     }
 213     $_POST['ChargeFreightCost'] = price_format($shipping);
 214 }
 215
 216
 217 function copy_to_cart()
 218 {
 219         $cart = &$_SESSION['Items'];
 220         $cart->ship_via = $_POST['ship_via'];
 221         $cart->freight_cost = input_num('ChargeFreightCost');
 222         $cart->document_date =  $_POST['InvoiceDate'];
 223         $cart->due_date =  $_POST['due_date'];
 224         if ($cart->pos['cash_sale'] || $cart->pos['credit_sale']) {
 225                 $cart->payment = $_POST['payment'];
 226                 $cart->payment_terms = get_payment_terms($_POST['payment']);
 227         }
 228         $cart->Comments = $_POST['Comments'];
 229         if ($_SESSION['Items']->trans_no == 0)
 230                 $cart->reference = $_POST['ref'];
 231
 232 }
 233 //-----------------------------------------------------------------------------
 234
 235 function copy_from_cart()
 236 {
 237         $cart = &$_SESSION['Items'];
 238         $_POST['ship_via'] = $cart->ship_via;
 239         $_POST['ChargeFreightCost'] = price_format($cart->freight_cost);
 240         $_POST['InvoiceDate']= $cart->document_date;
 241         $_POST['due_date'] = $cart->due_date;
 242         $_POST['Comments']= $cart->Comments;
 243         $_POST['cart_id'] = $cart->cart_id;
 244         $_POST['ref'] = $cart->reference;
 245         $_POST['payment'] = $cart->payment;
 246 }
 247
 248 //-----------------------------------------------------------------------------
 249
 250 function check_data()
 251 {
 252         global $Refs;
 253
 254         if (!isset($_POST['InvoiceDate']) || !is_date($_POST['InvoiceDate'])) {
 255                 display_error(_("The entered invoice date is invalid."));
 256                 set_focus('InvoiceDate');
 257                 return false;
 258         }
 259
 260         if (!is_date_in_fiscalyear($_POST['InvoiceDate'])) {
 261                 display_error(_("The entered invoice date is not in fiscal year."));
 262                 set_focus('InvoiceDate');
 263                 return false;
 264         }
 265
 266         if (!isset($_POST['due_date']) || !is_date($_POST['due_date'])) {
 267                 display_error(_("The entered invoice due date is invalid."));
 268                 set_focus('due_date');
 269                 return false;
 270         }
 271
 272         if ($_SESSION['Items']->trans_no == 0) {
 273                 if (!$Refs->is_valid($_POST['ref'])) {
 274                         display_error(_("You must enter a reference."));
 275                         set_focus('ref');
 276                         return false;
 277                 }
 278
 279                 if (!is_new_reference($_POST['ref'], 10)) {
 280                         display_error(_("The entered reference is already in use."));
 281                         set_focus('ref');
 282                         return false;
 283                 }
 284         }
 285
 286         if ($_POST['ChargeFreightCost'] == "") {
 287                 $_POST['ChargeFreightCost'] = price_format(0);
 288         }
 289
 290         if (!check_num('ChargeFreightCost', 0)) {
 291                 display_error(_("The entered shipping value is not numeric."));
 292                 set_focus('ChargeFreightCost');
 293                 return false;
 294         }
 295
 296         if ($_SESSION['Items']->has_items_dispatch() == 0 && input_num('ChargeFreightCost') == 0) {
 297                 display_error(_("There are no item quantities on this invoice."));
 298                 return false;
 299         }
 300
 301         if (!check_quantities()) {
 302                 display_error(_("Selected quantity cannot be less than quantity credited nor more than quantity not invoiced yet."));
 303                 return false;
 304         }
 305
 306         return true;
 307 }
 308
 309 //-----------------------------------------------------------------------------
 310 if (isset($_POST['process_invoice']) && check_data()) {
 311
 312         $newinvoice=  $_SESSION['Items']->trans_no == 0;
 313         copy_to_cart();
 314         if ($newinvoice) new_doc_date($_SESSION['Items']->document_date);
 315
 316         $invoice_no = $_SESSION['Items']->write();
 317         processing_end();
 318
 319         if ($newinvoice) {
 320                 meta_forward($_SERVER['PHP_SELF'], "AddedID=$invoice_no");
 321         } else {
 322                 meta_forward($_SERVER['PHP_SELF'], "UpdatedID=$invoice_no");
 323         }
 324 }
 325
 326 // find delivery spans for batch invoice display
 327 $dspans = array();
 328 $lastdn = ''; $spanlen=1;
 329
 330 for ($line_no = 0; $line_no < count($_SESSION['Items']->line_items); $line_no++) {
 331         $line = $_SESSION['Items']->line_items[$line_no];
 332         if ($line->quantity == $line->qty_done) {
 333                 continue;
 334         }
 335         if ($line->src_no == $lastdn) {
 336                 $spanlen++;
 337         } else {
 338                 if ($lastdn != '') {
 339                         $dspans[] = $spanlen;
 340                         $spanlen = 1;
 341                 }
 342         }
 343         $lastdn = $line->src_no;
 344 }
 345 $dspans[] = $spanlen;
 346
 347 //-----------------------------------------------------------------------------
 348
 349 $is_batch_invoice = count($_SESSION['Items']->src_docs) > 1;
 350
 351 $is_edition = $_SESSION['Items']->trans_type == ST_SALESINVOICE && $_SESSION['Items']->trans_no != 0;
 352 start_form();
 353 hidden('cart_id');
 354
 355 start_table(TABLESTYLE2, "width=80%", 5);
 356
 357 start_row();
 358 $colspan = 1;
 359 $dim = get_company_pref('use_dimension');
 360 if ($dim > 0)
 361         $colspan = 3;
 362 label_cells(_("Customer"), $_SESSION['Items']->customer_name, "class='tableheader2'");
 363 label_cells(_("Branch"), get_branch_name($_SESSION['Items']->Branch), "class='tableheader2'");
 364 if ($_SESSION['Items']->pos['credit_sale'] || $_SESSION['Items']->pos['cash_sale']) {
 365  // editable payment type
 366         $paymcat = !$_SESSION['Items']->pos['cash_sale'] ? PM_CREDIT :
 367                 (!$_SESSION['Items']->pos['credit_sale'] ? PM_CASH : PM_ANY);
 368         label_cells(_("Payment terms:"), sale_payment_list('payment', $paymcat),
 369                 "class='tableheader2'", "colspan=$colspan");
 370 } else
 371         label_cells(_('Payment:'), $_SESSION['Items']->payment_terms['terms'], "class='tableheader2'", "colspan=$colspan");
 372
 373 end_row();
 374 start_row();
 375
 376 if ($_SESSION['Items']->trans_no == 0) {
 377         ref_cells(_("Reference"), 'ref', '', null, "class='tableheader2'");
 378 } else {
 379         label_cells(_("Reference"), $_SESSION['Items']->reference, "class='tableheader2'");
 380 }
 381
 382 //label_cells(_("Delivery Notes:"),
 383 //get_customer_trans_view_str(ST_CUSTDELIVERY, array_keys($_SESSION['Items']->src_docs)), "class='tableheader2'");
 384
 385 label_cells(_("Sales Type"), $_SESSION['Items']->sales_type_name, "class='tableheader2'");
 386
 387 label_cells(_("Currency"), $_SESSION['Items']->customer_currency, "class='tableheader2'");
 388 // 2010-09-03 Joe Hunt
 389 if ($dim > 0)
 390         label_cells(_("Dimension"), get_dimension_string($_SESSION['Items']->dimension_id), "class='tableheader2'");
 391
 392 end_row();
 393 start_row();
 394
 395 if (!isset($_POST['ship_via'])) {
 396         $_POST['ship_via'] = $_SESSION['Items']->ship_via;
 397 }
 398 label_cell(_("Shipping Company"), "class='tableheader2'");
 399 shippers_list_cells(null, 'ship_via', $_POST['ship_via']);
 400
 401 if (!isset($_POST['InvoiceDate']) || !is_date($_POST['InvoiceDate'])) {
 402         $_POST['InvoiceDate'] = new_doc_date();
 403         if (!is_date_in_fiscalyear($_POST['InvoiceDate'])) {
 404                 $_POST['InvoiceDate'] = end_fiscalyear();
 405         }
 406 }
 407
 408 date_cells(_("Date"), 'InvoiceDate', '', $_SESSION['Items']->trans_no == 0,
 409         0, 0, 0, "class='tableheader2'", true);
 410
 411 if (!isset($_POST['due_date']) || !is_date($_POST['due_date'])) {
 412         $_POST['due_date'] = get_invoice_duedate($_SESSION['Items']->payment, $_POST['InvoiceDate']);
 413 }
 414
 415 date_cells(_("Due Date"), 'due_date', '', null, 0, 0, 0, "class='tableheader2'");
 416 if ($dim > 1)
 417         label_cells(_("Dimension"). " 2", get_dimension_string($_SESSION['Items']->dimension2_id), "class='tableheader2'");
 418 else if ($dim > 0)
 419         label_cell("&nbsp;", "colspan=2");
 420
 421 end_row();
 422 end_table();
 423
 424 $row = get_customer_to_order($_SESSION['Items']->customer_id);
 425 if ($row['dissallow_invoices'] == 1)
 426 {
 427         display_error(_("The selected customer account is currently on hold. Please contact the credit control personnel to discuss."));
 428         end_form();
 429         end_page();
 430         exit();
 431 }
 432
 433 display_heading(_("Invoice Items"));
 434
 435 div_start('Items');
 436 start_table(TABLESTYLE, "width=80%");
 437 $th = array(_("Item Code"), _("Item Description"), _("Delivered"), _("Units"), _("Invoiced"),
 438         _("This Invoice"), _("Price"), _("Tax Type"), _("Discount"), _("Total"));
 439
 440 if ($is_batch_invoice) {
 441     $th[] = _("DN");
 442     $th[] = "";
 443 }
 444
 445 if ($is_edition) {
 446     $th[4] = _("Credited");
 447 }
 448
 449 table_header($th);
 450 $k = 0;
 451 $has_marked = false;
 452 $show_qoh = true;
 453
 454 $dn_line_cnt = 0;
 455
 456 foreach ($_SESSION['Items']->line_items as $line=>$ln_itm) {
 457         if ($ln_itm->quantity == $ln_itm->qty_done) {
 458                 continue; // this line was fully invoiced
 459         }
 460         alt_table_row_color($k);
 461         view_stock_status_cell($ln_itm->stock_id);
 462
 463         text_cells(null, 'Line'.$line.'Desc', $ln_itm->item_description, 30, 50);
 464         $dec = get_qty_dec($ln_itm->stock_id);
 465         qty_cell($ln_itm->quantity, false, $dec);
 466         label_cell($ln_itm->units);
 467         qty_cell($ln_itm->qty_done, false, $dec);
 468
 469         if ($is_batch_invoice) {
 470                 // for batch invoices we can only remove whole deliveries
 471                 echo '<td nowrap align=right>';
 472                 hidden('Line' . $line, $ln_itm->qty_dispatched );
 473                 echo number_format2($ln_itm->qty_dispatched, $dec).'</td>';
 474         } else {
 475                 small_qty_cells(null, 'Line'.$line, qty_format($ln_itm->qty_dispatched, $ln_itm->stock_id, $dec), null, null, $dec);
 476         }
 477         $display_discount_percent = percent_format($ln_itm->discount_percent*100) . " %";
 478
 479         $line_total = ($ln_itm->qty_dispatched * $ln_itm->price * (1 - $ln_itm->discount_percent));
 480
 481         amount_cell($ln_itm->price);
 482         label_cell($ln_itm->tax_type_name);
 483         label_cell($display_discount_percent, "nowrap align=right");
 484         amount_cell($line_total);
 485
 486         if ($is_batch_invoice) {
 487                 if ($dn_line_cnt == 0) {
 488                         $dn_line_cnt = $dspans[0];
 489                         $dspans = array_slice($dspans, 1);
 490                         label_cell($ln_itm->src_no, "rowspan=$dn_line_cnt class=oddrow");
 491                         label_cell("<a href='" . $_SERVER['PHP_SELF'] . "?RemoveDN=".
 492                                 $ln_itm->src_no."'>" . _("Remove") . "</a>", "rowspan=$dn_line_cnt class=oddrow");
 493                 }
 494                 $dn_line_cnt--;
 495         }
 496         end_row();
 497 }
 498
 499 /*Don't re-calculate freight if some of the order has already been delivered -
 500 depending on the business logic required this condition may not be required.
 501 It seems unfair to charge the customer twice for freight if the order
 502 was not fully delivered the first time ?? */
 503
 504 if (!isset($_POST['ChargeFreightCost']) || $_POST['ChargeFreightCost'] == "") {
 505         if ($_SESSION['Items']->any_already_delivered() == 1) {
 506                 $_POST['ChargeFreightCost'] = price_format(0);
 507         } else {
 508                 $_POST['ChargeFreightCost'] = price_format($_SESSION['Items']->freight_cost);
 509         }
 510
 511         if (!check_num('ChargeFreightCost')) {
 512                 $_POST['ChargeFreightCost'] = price_format(0);
 513         }
 514 }
 515
 516 $accumulate_shipping = get_company_pref('accumulate_shipping');
 517 if ($is_batch_invoice && $accumulate_shipping)
 518         set_delivery_shipping_sum(array_keys($_SESSION['Items']->src_docs));
 519
 520 $colspan = 9;
 521 start_row();
 522 label_cell(_("Shipping Cost"), "colspan=$colspan align=right");
 523 small_amount_cells(null, 'ChargeFreightCost', null);
 524 if ($is_batch_invoice) {
 525 label_cell('', 'colspan=2');
 526 }
 527
 528 end_row();
 529 $inv_items_total = $_SESSION['Items']->get_items_total_dispatch();
 530
 531 $display_sub_total = price_format($inv_items_total + input_num('ChargeFreightCost'));
 532
 533 label_row(_("Sub-total"), $display_sub_total, "colspan=$colspan align=right","align=right", $is_batch_invoice ? 2 : 0);
 534
 535 $taxes = $_SESSION['Items']->get_taxes(input_num('ChargeFreightCost'));
 536 $tax_total = display_edit_tax_items($taxes, $colspan, $_SESSION['Items']->tax_included, $is_batch_invoice ? 2:0);
 537
 538 $display_total = price_format(($inv_items_total + input_num('ChargeFreightCost') + $tax_total));
 539
 540 label_row(_("Invoice Total"), $display_total, "colspan=$colspan align=right","align=right", $is_batch_invoice ? 2 : 0);
 541
 542 end_table(1);
 543 div_end();
 544
 545 start_table(TABLESTYLE2);
 546 textarea_row(_("Memo"), 'Comments', null, 50, 4);
 547
 548 end_table(1);
 549
 550 submit_center_first('Update', _("Update"),
 551   _('Refresh document page'), true);
 552 submit_center_last('process_invoice', _("Process Invoice"),
 553   _('Check entered data and save document'), 'default');
 554
 555 end_form();
 556
 557 end_page();
 558
 559 ?>