Check if given tagname exists on the tagstack
function AbbcOnTagstack ($tagname);
(bool)
Takes care of 'nocase' configuration for each tag
Implementation file: unb_lib/abbc.lib.php, line 1425
© 2006 Yves Goergen. Unclassified NewsBoard Homepage. Reference based on UNB unb.devel.20060128, dated 2006-01-28.