<?php /** * Elgg user icon * * Rounded avatar corners - CSS3 method * uses avatar as background image so we can clip it with border-radius in supported browsers * * @uses $vars['entity'] The user entity. If none specified, the current user is assumed. * @uses $vars['size'] The size - tiny, small, medium or large. (medium) * @uses $vars['hover'] Display the hover menu? (true) * @uses $vars['class'] Optional class added to the .elgg-avatar div */ $user = elgg_extract('entity', $vars, elgg_get_logged_in_user_entity()); $size = elgg_extract('size', $vars, 'medium'); if (!in_array($size, array('topbar', 'tiny', 'small', 'medium', 'large', 'master'))) { $size = 'medium'; } $class = "elgg-avatar elgg-avatar-$size"; if (isset($vars['class'])) { $class = "$class {$vars['class']}"; } if (!($user instanceof ElggUser)) { return true; } $name = htmlspecialchars($user->name, ENT_QUOTES, 'UTF-8'); $username = $user->username; $icontime = $user->icontime; if (!$icontime) { $icontime = "default"; } $js = elgg_extract('js', $vars, ''); $hover = elgg_extract('hover', $vars, true); if (isset($vars['override'])) { elgg_deprecated_notice("Use 'hover' rather than 'override' with user avatars", 1.8, 5); $hover = false; } $spacer_url = elgg_get_site_url() . '_graphics/spacer.gif'; $icon_url = $user->getIconURL($size); $icon = "<img src=\"$spacer_url\" alt=\"$name\" title=\"$name\" $js style=\"background: url($icon_url) no-repeat;\" />"; $show_menu = $hover && (elgg_is_admin_logged_in() || !$user->isBanned()); ?> <div class="<?php echo $class; ?>"> <?php if ($show_menu) { $params = array( 'entity' => $user, 'username' => $username, 'name' => $name, ); echo elgg_view_icon('hover-menu'); echo elgg_view_menu('user_hover', $params); } echo elgg_view('output/url', array( 'href' => $user->getURL(), 'text' => $icon, 'is_trusted' => true, )); ?> </div>