MediaWiki:Apihelp-query+imageinfo-paramvalue-prop-extmetadataのソースを表示

Lists formatted metadata combined from multiple sources. Results are HTML formatted. If the file has been revision deleted, a <samp>filehidden</samp> property will be returned.

<strong>Note:</strong> This is an expensive property to request, and should be avoided unless you need it. When using it, you should request only a few results at a time to avoid too much load.