RM Szlif

Szlif polishes text when a page is displayed. It never changes content stored in the database, so switching it off restores everything.

• Non-breaking space after short words (i, w, z, o, u, a...), abbreviations (ul., nr, tel.), before units (10 zł, 5 km) and dashes.
• Polish quotation marks and apostrophes.
• Dates, phone numbers, thousands separators, legal references (art. 5, § 3), symbols (…, ×).
• CSS line breaking: text-wrap balance for headings and pretty for paragraphs.
• Cleanup of text pasted from ChatGPT/AI/Word: invisible characters, unusual spaces, source markers, Markdown leftovers, utm_source=chatgpt.com in links, long dash conversion.
• Double spaces and empty paragraphs (optional).
• Exceptions: CSS class, post IDs, post types, a per-post checkbox.
• On-page check for logged-in users ("Sprawdź stronę" in the admin bar): highlights spelling mistakes, double spaces, empty paragraphs and AI characters, and runs a content audit (headings, images without alt, vague or empty links, long paragraphs and sentences). The Polish dictionary (Hunspell pl_PL) runs entirely in the browser; no content leaves your server.
• Language gate: only selected languages are processed (default pl, cs; works with WPML and Polylang). RSS feeds and the REST API are skipped.
• Settings export and import (JSON).
• Optional whole-page mode for text hard-coded in the theme (menus, header, footer).
• Works with content, comments, term descriptions, titles, excerpts, widgets, Elementor, Divi, Bricks, WPBakery, ACF, WooCommerce and menus.

For developers: apply_filters( 'rmszlif', $text ), rmszlif( $text ), filters rmszlif_list, rmszlif_skip, rmszlif_capability, rmszlif_spell_capability.

1.8.2

• Fix: Tools → "Test text" now shows the result without reloading the page, so you stay on the Tools tab (it used to jump back to Start).
• Fix: after saving settings, clearing the cache or importing settings the panel returns to the tab you were on.
• Docs: developer filter names in the description updated to the rmszlif_ prefix used since 1.8.1.

1.8.1

• Internal: unique 4+ character code prefixes (rmszlif_) and a single page output buffer that handles both whole-page typography and e-mail masking. No change in behaviour.

1.8.0

• New optional "whole page" mode: processes the final HTML so menus, header, footer and theme templates get non-breaking spaces too. Off by default.
• Safer skipping of script/style/pre/code blocks; spellcheck ignores more brand and English words.

1.7.2

• Name without the registered-trademark sign.

1.7.1

• Plugin Check fixes: dictionary shipped as text, escaping, readme in English, no manual textdomain loading.

1.7.0

• Spellcheck ignores brand names, mid-sentence capitalised names, mixed-case words and most English terms; the panel can be collapsed.

1.6.0

• Content audit in the "Sprawdź stronę" panel; stronger highlighting.

1.5.0

• Language gate, RSS/REST skipping, settings export/import, .pot file.

1.4.0

• Renamed to RM Szlif; dates, phones, thousands, legal references, text-wrap.

1.3.0

• Polish quotes, AI/Word cleanup, exceptions, on-page spellcheck.