The Goal: When the script encounters a PDF file in the directory, I don't want it to just show a broken image link or a text URL. Instead, I want it to display a specific "PDF icon" image that acts as a thumbnail, which users can click to open the document.
The Logic:
- Update the glob or extension filtering to recognize .pdf files.
- In the foreach loop, check the file extension.
- If it's an image, render the file itself.
- If it's a PDF, render a local pdf-icon.png.
Код: Выделить всё
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