How to search pdf attachment?

Question

I am using advanced custom fields to create a custom field. I created a custom field called upload pdf. I can attach the pdf file using this field and the field type is File.
I want to search those pdf files from a page in WordPress. I don’t want to use any plugins for that. Without using any plugins, is it possible to search those pdf files?

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Falak 4 months 0 Answers 14 views 0

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