Meta tag information

iantresman · 12-05-2016, 07:02 PM

My HTML files have a number of meta tag specifying various information, from the author to the publication, to the date.

Is this information only of use in Add books, in the option "Control the adding of books", where I see for example, the ability to specify the "publisher".

Is there anywhere it is useful. For example, I have a meta tag defining the publication date, but I can't see whether this useful anywhere else?

kovidgoyal · 12-05-2016, 09:42 PM

Metadata in files is read during import -- where else would you expect it to be useful?

iantresman · 12-06-2016, 04:05 AM

Quote:

Originally Posted by kovidgoyal

Metadata in files is read during import -- where else would you expect it to be useful?

Of course, that makes sense, but what meta data is actually used in a useful way. For example, some of my files have Dublin Core metadata, and then there are tags for character sets, languages, etc. Are these used?

In other words, what meta data does Calibre make use of?

kovidgoyal · 12-06-2016, 04:51 AM

There is no standard for metadata in HTML, calibre employs various heuristics to try to detect metadata, for example, see https://www.mobileread.com/forums/sho...44&postcount=9

iantresman · 12-06-2016, 05:07 AM

That's exactly what I was looking for! Many thanks.

12-05-2016, 07:02 PM	#1
iantresman Junior Member Posts: 7 Karma: 10 Join Date: Dec 2016 Device: none	Meta tag information My HTML files have a number of meta tag specifying various information, from the author to the publication, to the date. Is this information only of use in Add books, in the option "Control the adding of books", where I see for example, the ability to specify the "publisher". Is there anywhere it is useful. For example, I have a meta tag defining the publication date, but I can't see whether this useful anywhere else?

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12-05-2016, 09:42 PM	#2
kovidgoyal creator of calibre Posts: 45,195 Karma: 27110894 Join Date: Oct 2006 Location: Mumbai, India Device: Various	Metadata in files is read during import -- where else would you expect it to be useful?

12-06-2016, 04:51 AM	#4
kovidgoyal creator of calibre Posts: 45,195 Karma: 27110894 Join Date: Oct 2006 Location: Mumbai, India Device: Various	There is no standard for metadata in HTML, calibre employs various heuristics to try to detect metadata, for example, see https://www.mobileread.com/forums/sho...44&postcount=9

12-06-2016, 05:07 AM	#5
iantresman Junior Member Posts: 7 Karma: 10 Join Date: Dec 2016 Device: none	That's exactly what I was looking for! Many thanks.