Parse one gallery content line (the text after the leading : ,
already trimmed) into a GalleryItem.
The text before the first space is the source; the rest is parsed as
key="value" attributes of which link and alt are honored. A
leading * on the source or on the link value requests a new window.
Parse one gallery content line (the text after the leading
:, already trimmed) into a GalleryItem.The text before the first space is the source; the rest is parsed as
key="value"attributes of whichlinkandaltare honored. A leading*on the source or on the link value requests a new window.