A4 or letter.'; $lang['orientation'] = 'The page orientation.'; $lang['orientation_o_portrait'] = 'Portrait'; $lang['orientation_o_landscape'] = 'Landscape'; $lang['font-size'] = 'The font-size for normal text in points.'; $lang['doublesided'] = 'Double-sided document starts add odd page, and has pairs of even and odd pages. Single-side document has only odd pages.'; $lang['toc'] = 'Add an autogenerated Table of Content in PDF (note: Can add blank pages due to start at an odd page and ToC always include on even number of pages, ToC pages itself has no pagenumbers)'; $lang['toclevels'] = 'Define top level and maximum level depth which are added to ToC. Default wiki ToC levels toptoclevel and maxtoclevel are used. Format: <top>-<max>'; $lang['headernumber'] = 'Activate numbered headings'; $lang['maxbookmarks'] = 'How many section levels should be used in the PDF bookmarks? (0=none, 5=all)'; $lang['template'] = 'Which template should be used for formatting the PDFs?'; $lang['output'] = 'How should the PDF be presented to the user?'; $lang['output_o_browser'] = 'Show in browser'; $lang['output_o_file'] = 'Download the PDF'; $lang['usecache'] = 'Should PDFs be cached? Embedded images won\'t be ACL checked then, disable if that\'s a security concern for you.'; $lang['usestyles'] = 'You can give a comma separated list of plugins of which the style.css or screen.css should be used for PDF generation. By default only print.css and pdf.css are used.'; $lang['qrcodesize'] = 'Size of embedded QR code (in pixels <width>x<height>). Empty to disable'; $lang['showexportbutton'] = 'Show PDF export button (only when supported by your template)';