{ "nummsgs": <?READLOOP:TOTALMSGS>,
"startmsg": <?READLOOP:STARTMSG>,
"roomname": "<?ROOMNAME>",
-"msgs": [ <?ITERATE("MAIL:SUMM:MSGS", "mailsummary_json_section",
+"msgs": [ <?ITERATE("MAIL:SUMM:MSGS", ="mailsummary_json_section",
B("startmsg"), 0, B("stopmsg"))> ]
}