You can get to the edit page from the Media library: click an attachment, then click “Edit more details”.Īnd here we go, with highlighted PDF content found in searches by Relevanssi! Editing the attachment content
#PDF SEARCH HOW TO#
How to index a single file? How does Relevanssi see a PDF file? What about errors? If your files are sensitive and confidential, it is best not to index them with our service. It is possible someone could see your files. The server removes the documents after use. While we don’t care what’s inside the files you index on our server, the server needs to make working copies. You can choose from the settings which server you want to use.
Relevanssi sends the files to, a Digital Ocean Droplet hosted either in the USA or EU. Relevanssi does not read the attachment content on your server, ensuring that even sites on shared hosting can reliably read even larger files. The other method is to index the attachment content for the parent post of the attachment, in which case the search results will show the post to which the file is attached. You can choose to index the attachment post type, in which case the search results will include the attachment posts. Here Relevanssi offers two different methods. This step alone does not index the attachment content – it just makes it available for future indexing and ensures you don’t have to read the attachment contents many times. First, the attachment content is read and stored in a custom field ( _relevanssi_pdf_content). Relevanssi attachment indexing is a two-step process. The essential document formats are covered: Word documents (DOC and DOCX), Open Office documents (ODT), RTFs, etc. Our server uses Apache Tika to process the files, giving us a wide variety of supported formats. Yes! Relevanssi can handle lots of different formats. The indexing server has a hard file size limit of 256 megabytes. If you can select the text, Relevanssi can read it, but if you can’t, the text is an image (for example, a scanned document that hasn’t been OCR processed), and Relevanssi can’t read it. An easy way to check is to try to select the text in a PDF reader. If the PDF file is all images, Relevanssi cannot read it. Relevanssi can only parse and read PDF files that contain text. That’s fortunately really simple: upload your PDF files to the Media library, and they become posts with the post type of attachment. So, to have Relevanssi index your PDFs, they need to be WordPress posts. Since Relevanssi is a WordPress search, Relevanssi operates on WordPress posts (including all the different post types).
Our PDF indexer doesn’t tax your server as it runs as a service on a separate server. Coming up with a fast and reliable method hasn’t been easy, but we’re pretty proud of what we have now. Relevanssi Premium users have asked for PDF indexing since day one, and version 2.0 finally introduced this feature.
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