based on a list of specified entries. This is compatible with other search criteria, as it is implemented as an extra filter rule in multisearch(). This is useful for presenting a selection or short-list of bibtex entries (eg, on a homepage, in a research project page, etc...)
$_GET['keys'] should contain a url-encoded json-encoded array of bibtex entries.
With @define(ABBRV_TYPE,'keys-index'), the array in $_GET['keys'] is considered as an associative array "$abbrv=>$bibkey" and $abbrv is used for abbreviation.
use @define(LAYOUT,{'table','list','deflist'}) to choose between table, ul, ol ('list' and ABBRV_TYPE='index') and definition lists for displaying bibtex entries.
$bib->index is now displayed as a number, not a number in brackets, for compatibility with list values. however this is invisible to the user because the brackets are added in getAbbrv().
bib2html now includes the echoing of links.
Matthieu Guillaumin