SimpleMachines / SMF2.1

	$isFirst = true;

	foreach ($context['rule']['criteria'] as $k => $criteria)

	{

		if (!$isFirst && $criteria['t'] == '')

			echo '<div id="removeonjs1">';

		elseif (!$isFirst)

			echo '<br>';

		echo '

				<select name="ruletype[', $k, ']" id="ruletype', $k, '" onchange="updateRuleDef(', $k, '); rebuildRuleDesc();">

	$isFirst = true;

	foreach ($context['rule']['actions'] as $k => $action)

	{

		if (!$isFirst && $action['t'] == '')

			echo '<div id="removeonjs2">';

		elseif (!$isFirst)

			echo '<br>';

		echo '

				<select name="acttype[', $k, ']" id="acttype', $k, '" onchange="updateActionDef(', $k, '); rebuildRuleDesc();">