Eliminated non-static method calls and other bulk fixes to fix php5 warnings

[fa-stable.git] / purchasing / includes / ui / po_ui.inc

diff --git a/purchasing/includes/ui/po_ui.inc b/purchasing/includes/ui/po_ui.inc
index 9ca5cda89c00800416c9b2b47479eeb7ba08a628..237d34b10c9d689af55e44ec0bc4fc00085ff66d 100644 (file)
--- a/purchasing/includes/ui/po_ui.inc
+++ b/purchasing/includes/ui/po_ui.inc
@@ -50,7 +50,7 @@ function create_new_po()
 
 function display_po_header(&$order)
 {
-       global $table_style2, $Ajax;
+       global $table_style2, $Ajax, $Refs;
 
        $editable = ($order->order_no == 0);
 
@@ -59,7 +59,7 @@ function display_po_header(&$order)
        table_section(1);
     if ($editable)
     {
-        if (!isset($_POST['supplier_id']) && (get_global_supplier() != reserved_words::get_all()))
+        if (!isset($_POST['supplier_id']) && (get_global_supplier() != ALL_TEXT))
                $_POST['supplier_id'] = get_global_supplier();
 
        supplier_list_row(_("Supplier:"), 'supplier_id', null, false, true, false, true);
@@ -91,7 +91,7 @@ function display_po_header(&$order)
 
     if ($editable)
     {
-       ref_row(_("Reference:"), 'ref', '', references::get_next(systypes::po()));
+       ref_row(_("Reference:"), 'ref', '', $Refs->get_next(ST_PURCHORDER));
     }
     else
     {
@@ -238,7 +238,7 @@ function display_po_summary(&$po, $is_self=false, $editable=false)
 
     if (!$is_self)
     {
-       label_cells(_("Purchase Order"), get_trans_view_str(systypes::po(), $po->order_no),
+       label_cells(_("Purchase Order"), get_trans_view_str(ST_PURCHORDER, $po->order_no),
                "class='tableheader2'");
     }
        end_row();