@ }
@ set seenRow 0
@ set alwaysPlaintext [info exists plaintext]
@ query {SELECT datetime(tkt_mtime) AS xdate, login AS xlogin,
@               mimetype as xmimetype, icomment AS xcomment,
@               username AS xusername
@          FROM ticketchng
@         WHERE tkt_id=$tkt_id} {
@         WHERE tkt_id=$tkt_id AND length(icomment)>0} {
@   if {$seenRow} {
@     html "<hr>\n"
@   } else {
@     html "<tr><td class='tktDspLabel'>User Comments:</td></tr>\n"
@     html "<tr><td colspan='5' class='tktDspValue'>\n"
@     set seenRow 1
@   }