X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=taxes%2Ftax_types.php;h=14af1c196946bb44ec1d02cd198b8404b2e0cecc;hb=02dd4aefa3e3babb64d61140bb7f7de14e37f755;hp=5976f1a9eda6b005c9fd1860153047181cf3a157;hpb=902f1015d874c33bd7946b17de2ad80b4f2144b6;p=fa-stable.git

diff --git a/taxes/tax_types.php b/taxes/tax_types.php
index 5976f1a9..14af1c19 100644
--- a/taxes/tax_types.php
+++ b/taxes/tax_types.php
@@ -13,7 +13,7 @@ $page_security = 'SA_TAXRATES';
 $path_to_root = "..";
 
 include($path_to_root . "/includes/session.inc");
-page(_("Tax Types"));
+page(_($help_context = "Tax Types"));
 
 include_once($path_to_root . "/includes/ui.inc");
 include_once($path_to_root . "/taxes/db/tax_types_db.inc");
@@ -38,7 +38,7 @@ function can_process()
 		return false;
 	}
 
-	if (!is_tax_gl_unique(get_post('sales_gl_code', 'purchasing_gl_code', $selected_id))) {
+	if (!is_tax_gl_unique(get_post('sales_gl_code'), get_post('purchasing_gl_code'), $selected_id)) {
 		display_error( _("Selected GL Accounts cannot be used by another tax type."));
 		set_focus('sales_gl_code');
 		return false;
@@ -72,10 +72,7 @@ if ($Mode=='UPDATE_ITEM' && can_process())
 
 function can_delete($selected_id)
 {
-	$sql= "SELECT COUNT(*) FROM ".TB_PREF."tax_group_items	WHERE tax_type_id=$selected_id";
-	$result = db_query($sql, "could not query tax groups");
-	$myrow = db_fetch_row($result);
-	if ($myrow[0] > 0)
+	if (key_in_foreign_table($selected_id, 'tax_group_items', 'tax_type_id'))
 	{
 		display_error(_("Cannot delete this tax type because tax groups been created referring to it."));