Fix #5794 remove print_info_box_np chackes for gettext("apply")

1) Get rid of the stristr() checks to "guess" if an apply button should
be used.
2) Change print_info_box() so it can take a button name of "close"
, "apply" or none to decide which button to show.
3) Delete function print_info_box_np_undo() - nothing calls it.
4) Add new function print_apply_box() to provide an easy wrapper for
print_info_box() with the parameters to be 'warning' level and 'apply'
button.
5) Change print_info_box_np() calls to just print_info_box() or
print_apply_box() as appropriate.
There is 1 direct call to print_info_box_np() from vpn_ipsec_mobile.php
remaining. That tries to make a "create" button. It was not working
before this change. It needs to be sorted out and fixed separately.

After this change there is no dependency on a string containing text
like "apply" to make the apply button appear.

Then we can work on re-engineering the internal code of
print_info_box_np() print_info_box() and print_apply_box() to fit
together however we like. It should be easy to preserving the current
API to print_info_box() and print_apply_box().

1 files changed, 2 insertions, 2 deletions

diff --git a/src/usr/local/www/wizards/setup_wizard.xml b/src/usr/local/www/wizards/setup_wizard.xml
index 20281f7..4914c89 100644
--- a/src/usr/local/www/wizards/setup_wizard.xml
+++ b/src/usr/local/www/wizards/setup_wizard.xml
@@ -621,7 +621,7 @@
 	<stepsubmitphpaction>
 		<![CDATA[
 		if(empty($_POST['lanipaddress']) || !is_ipaddr($_POST['lanipaddress'])) {
-			print_info_box_np("Invalid LAN IP Address. Please press back in your browser window and correct.");
+			print_info_box("Invalid LAN IP Address. Please press back in your browser window and correct.");
 			die;
 		}
 
@@ -709,7 +709,7 @@
 			local_user_set($admin_user);
 			write_config();
 		} else {
-			print_info_box_np("Passwords do not match!  Please press back in your browser window and correct.");
+			print_info_box("Passwords do not match!  Please press back in your browser window and correct.");
 			die;
 		}
 	}