Fatal error: Uncaught Error: Call to undefined function ereg() in /home/jcdr/public_html/old/sites/all/modules/biblio/biblio_theme.inc:541 Stack trace: #0 /home/jcdr/public_html/old/includes/theme.inc(669): theme_biblio_format_authors(Array, Array, false) #1 /home/jcdr/public_html/old/sites/all/modules/biblio/biblio_style_vancouver.inc(65): theme('biblio_format_a...', Array, Array, false) #2 /home/jcdr/public_html/old/sites/all/modules/biblio/biblio_theme.inc(685): biblio_style_vancouver(Object(stdClass), 'articles', false) #3 /home/jcdr/public_html/old/includes/theme.inc(669): theme_biblio_style(Object(stdClass), 'articles', 'vancouver') #4 /home/jcdr/public_html/old/sites/all/modules/biblio/biblio.module(1768): theme('biblio_style', Object(stdClass), 'articles', 'vancouver') #5 /home/jcdr/public_html/old/modules/node/node.module(665): biblio_view(Object(stdClass), true, false, NULL) #6 /home/jcdr/public_html/old/modules/node/node.module(1698): node_invoke(Object(stdClass), 'view', true, false) #7 /home/jcdr/public_html/ in /home/jcdr/public_html/old/sites/all/modules/biblio/biblio_theme.inc on line 541