` / `` with a class attribute. Use for places * that render a single glyph (e.g. legend entries, flag cells). * * @var array> */ const ICON_TAGS = [ 'i' => ['class' => true], 'span' => ['class' => true], 'img' => [ 'src' => true, 'class' => true, 'alt' => true, 'title' => true, ], ]; /** * Minimal inline formatting (b, i, u, br, a). * * @var array> */ const GEN_TAGS = [ 'b' => [], 'i' => [], 'u' => [], 'br' => [], 'a' => [ 'href' => true, 'target' => true, ], ]; /** * Small rich-content snippets that mix anchors, buttons, icons and short * sublists (e.g. tooltip bodies built from multiple producers). * * @var array> */ const RICH_TAGS = [ 'a' => [ 'href' => true, 'class' => true, 'data-package-id' => true, ], 'button' => [ 'type' => true, 'class' => true, 'data-package-id' => true, ], 'span' => ['class' => true], 'i' => ['class' => true], 'img' => [ 'src' => true, 'class' => true, 'alt' => true, 'title' => true, ], 'ul' => ['class' => true], 'li' => ['class' => true], 'br' => [], ]; /** * Common attributes shared by the footer tag set. * * @var array */ const FOOTER_COMMON_ATTRS = [ 'id' => true, 'class' => true, 'title' => true, 'aria-label' => true, 'aria-hidden' => true, 'data-dismiss-action' => true, 'data-dismiss-nonce' => true, ]; /** * Allowed tags/attrs for HTML injected via the table-footer filters * (`duplicator_packages_table_footer_content`, `duplicator_storages_table_footer_content`). * * @return array> */ public static function getFooterAllowedTags(): array { return [ 'div' => self::FOOTER_COMMON_ATTRS, 'span' => self::FOOTER_COMMON_ATTRS, 'p' => self::FOOTER_COMMON_ATTRS, 'strong' => self::FOOTER_COMMON_ATTRS, 'em' => self::FOOTER_COMMON_ATTRS, 'br' => [], 'i' => self::FOOTER_COMMON_ATTRS, 'img' => array_merge(self::FOOTER_COMMON_ATTRS, ['src' => true, 'alt' => true]), 'a' => array_merge(self::FOOTER_COMMON_ATTRS, ['href' => true, 'target' => true, 'rel' => true]), 'button' => array_merge(self::FOOTER_COMMON_ATTRS, ['type' => true]), ]; } }