# 
# build_permission_row
#

subroutine(build_permission_row(string option_name), (

	subroutine(build_cell(string option_name, int bit_number), (
	
		string element_id = "security:" . option_name . ":bit" . bit_number;
	
		'<td class="center">\n';
		'<input id="' .element_id . '" type="checkbox" />\n';
		
		if (bit_number == 9) then (
			# this is the sticky bit
			'&nbsp;' . lang_admin.preferences.security.permissions.sticky;
		);
		
		'</td>\n';
	));
	
	string option_label = @("lang_options.preferences.security." . option_name . ".label");
	
	'<tr>';
	
		'<th class="label">' . option_label . ':</th>';
		'<td>\n';
	
		#
		# Build nested table for permissions
		#

		'<table class="permissions" cellspacing="0">\n';
		'<tbody>';
		
		'<tr>\n';
		'<td class="center">' . lang_admin.preferences.security.permissions.owner . '</td>\n';
		'<td class="center">' . lang_admin.preferences.security.permissions.group . '</td>\n';
		'<td class="center">' . lang_admin.preferences.security.permissions.world . '</td>\n';
		'<td>&nbsp;</td>\n';
		'<td>&nbsp;</td>\n';
		'</tr>\n';
	
		#
		# Read, plus sticky
		# 

		'<tr>\n';

		# Owner read, bit 8, octal 0400
		build_cell(option_name, 8);
		
		# Group read, bit 5, octal 0040
		build_cell(option_name, 5);
		
		# World read, bit 2, octal 0002
		build_cell(option_name, 2);

		'<td>' . lang_admin.preferences.security.permissions.read . '</td>\n';

		# The sticky bit, bit 9, octal 1000
		build_cell(option_name, 9);
		
		'</tr>\n';

		#
		# Write
		#

		'<tr>\n';

		# Owner write, bit 7, octal 0200
		build_cell(option_name, 7);
		
		# Group write, bit 4, octal 0020
		build_cell(option_name, 4);

		# World write, bit 1, octal 0002
		build_cell(option_name, 1);

		'<td>' . lang_admin.preferences.security.permissions.write . '</td>\n';
		'<td>&nbsp;</td>\n';

		'</tr>\n';

		#
		# Execute
		#

		'<tr>\n';

		# Owner execute, bit 6, octal 0100
		build_cell(option_name, 6);
		
		# Group execute, bit 3, octal 0010
		build_cell(option_name, 3);

		# World execute, bit 0, 0001
		build_cell(option_name, 0);

		'<td>' . lang_admin.preferences.security.permissions.execute . '</td>\n';
		'<td>&nbsp;</td>\n';

		'</tr>\n';
		
		'</tbody>';
		'</table>\n';

	'</td>\n';
	'</tr>\n';
));