rem: else if (tw_isIE = parseBrowser("msie", 5.5)) {} 
add: else if (tw_isIE = parseBrowser("msie", 6)) {} 
context: function parseBrowserType(ua) {    var msg = "This browser is not officially supported";    var agent = ua.toLowerCase();    function parseBrowser(browser, ver) {        var index = agent.indexOf(browser);        if (index >= 0) {            index += browser.length + 1;            while (index < agent.length && !/[\d.]/.test(agent.charAt(index))) index++;            var end = index;            while (end < agent.length && /[\d.]/.test(agent.charAt(end++)));            end++;            tw_bVer = parseFloat(agent.substring(index, end));            if (tw_bVer >= ver) msg = null;            return true;        } else {            return false;        }    }    if (tw_isOpera = parseBrowser("opera", 8)) {}    else if (tw_isSafari = parseBrowser("safari", 412)) {}    else if (tw_isKHTML = parseBrowser("khtml", 3.5)) {}    else if (tw_isFirefox = tw_isGecko = parseBrowser("firefox", 1)) {}    else if (tw_isIE = parseBrowser("msie", 5.5)) {}    else if (tw_isGecko = parseBrowser("gecko", 20050512)) {};    if (msg != null) alert(msg + ":\n" + ua);}
meta: 5515	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5515/d532c0ea03ef1c91856bba5408f049541b39c2ba/Main.js/clean/src/thinwire/render/web/resources/Main.js