Thumbnails

Modal mode can open from a cover tile instead of a plain button.

Plugin setting

• Modal thumbnail trigger: Yes by default. When Yes and no custom image is set, the first page is rendered automatically.
• Thumbnail width / height: site defaults (example width 220px, height auto)

Shortcode options

• thumb="auto": force auto first-page preview
• thumb="images/covers/brochure.jpg": custom cover
• thumb="0": text button only
• thumbsize="280px": override width
• thumbheight="300px": fixed height with cover crop; use auto to keep aspect ratio

Tips

• Auto thumbs load when scrolled into view
• Custom covers are best when branding matters more than page one
• Large thumbs work well on brochure or product sheet layouts