while ($modal = mysql_fetch_array($query)) {

        if (!isset($_SESSION['openBoxes'][$modal['from']]) && isset($_SESSION['History'][$modal['from']])) {
            $items = $_SESSION['History'][$modal['from']];
        }

        $items .= <<<EOD
                       {
            "s": "0",
            "f": "{$modal['from']}",
            "m": "{$modal['message']}"
       },
EOD;

<cfloop condition="modal eq myquery" index="k">
        <cfif IsDefined('session["openBoxes"][k["from"]]' AND IsDefined('session["History"][k["from"]]'>
            <cfset items = session['History'][k["from"]]>
        </cfif>
        <cfset items &= {"s":"0","f":"#k['from']#","m":"#k[message]#"}>
    </cfloop>