+function add_bom($selected_parent, $component, $workcentre_added, $loc_code, $quantity)
+{
+ $sql = "INSERT INTO ".TB_PREF."bom (parent, component, workcentre_added, loc_code, quantity)
+ VALUES (".db_escape($selected_parent).", ".db_escape($component) . ","
+ .db_escape($workcentre_added) . ", ".db_escape($loc_code) . ", "
+ . $quantity . ")";
+
+ db_query($sql,"check failed");
+}
+//--------------------------------------------------------------------------------------
+
+function update_bom($selected_parent, $selected_component, $workcentre_added, $loc_code, $quantity)
+{
+ $sql = "UPDATE ".TB_PREF."bom SET workcentre_added=".db_escape($workcentre_added)
+ . ",loc_code=".db_escape($loc_code) . ",
+ quantity= " . $quantity . "
+ WHERE parent=".db_escape($selected_parent) . "
+ AND id=".db_escape($selected_component);
+ check_db_error("Could not update this bom component", $sql);
+
+ db_query($sql,"could not update bom");
+}
+
+function delete_bom($selected_id)
+{
+ $sql = "DELETE FROM ".TB_PREF."bom WHERE id=".db_escape($selected_id);
+ db_query($sql,"Could not delete this bom components");
+}
+