jekkos 97ca738b2d fix: Escape dynamic output and fix CSS property in barcode_sheet.php (#4501) ...

- Add esc() for dynamic output in HTML attributes and URLs
- Cast numeric values to int for CSS properties
- Fix invalid 'borderspacing' CSS property to 'border-spacing'
- Add quotes around class attribute

Closes #4487

Co-authored-by: Ollama <ollama@steganos.dev>

2026-04-16 19:37:06 +00:00

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barcode_sheet.php

fix: Escape dynamic output and fix CSS property in barcode_sheet.php (#4501)

2026-04-16 19:37:06 +00:00