<?php /** * Install sidebar * * @uses $vars['step'] Current step * @uses $vars['steps'] Array of steps */ $current_step = $vars['step']; $steps = $vars['steps']; $current_step_index = array_search($current_step, $steps); echo '<ol>'; foreach ($steps as $index => $step) { if ($index < $current_step_index) { $class = 'past'; } elseif ($index == $current_step_index) { $class = 'present'; } else { $class = 'future'; } $text = elgg_echo("install:$step"); echo "<li class=\"$class\">$text</li>"; } echo '</ol>';