function ifIE(obj1,obj2)
    {
    var browser = navigator.appName;
    var IE4 = (browser != "Netscape")? true : false;
    if(IE4)
        {
        data1 = document.getElementById(obj1).offsetHeight;
        data2 = document.getElementById(obj2).offsetHeight;
        document.getElementById(obj1).style.height = eval(data1 + 54) + 'px';
        document.getElementById(obj2).style.height = eval(data2 + 54) + 'px';
        }
    }
function evalHeight(target,col1,col2)
    {
    if(!browser)
        {
        if (document.getElementById(target).offsetHeight)
            {
                var s_target = document.getElementById(target).offsetHeight;
                var s_col1 = document.getElementById(col1).offsetHeight;
                var s_col2 = document.getElementById(col2).offsetHeight;
            }
            
        if(s_target < s_col1)
            {
                document.getElementById(target).style.height = eval(s_col1 - 2) + 'px';
            } else {
                document.getElementById(col1).style.height = s_target + 'px';        
                document.getElementById(col2).style.height = s_target + 'px';        
            }
        }
    }
function checkIt(string)
{
        place = detect.indexOf(string) + 1;
        thestring = string;
        return place;
}    
var detect = navigator.userAgent.toLowerCase();
var OS,browser,version,total,thestring;
if (checkIt('safari')) browser = "Safari"
if (!version) version = detect.charAt(place + thestring.length);