{if !empty($actions)} {$stepArray = array_keys($actions)} {foreach $stepArray as $key => $step} {if $step === $active} {$prev_step_key = $key} {/if} {/foreach} {if isset($stepArray[$prev_step_key-1])} {$prev_step = $stepArray[$prev_step_key-1]} {/if} {/if} {$html} ← [`Back`] [`Next step`] →