+ //if the <th> has title set, use this as an alternate text for the 'sort on ...'
+ if (th_elt.title) {
+ aclone.title = th_elt.title;
+ } else {
+ aclone.title = "Sort on \u201c" + (th_elt.title ? th_elt.title : thtext.replace('<br />', '')) + "\u201d";
+ }