var run = false;

function WhichBrowser() 
{
	var agt=navigator.userAgent.toLowerCase();
	if (agt.indexOf("opera") != -1) return 'Opera';
	if (agt.indexOf("staroffice") != -1) return 'Star Office';
	if (agt.indexOf("webtv") != -1) return 'WebTV';
	if (agt.indexOf("beonex") != -1) return 'Beonex';
	if (agt.indexOf("chimera") != -1) return 'Chimera';
	if (agt.indexOf("netpositive") != -1) return 'NetPositive';
	if (agt.indexOf("phoenix") != -1) return 'Phoenix';
	if (agt.indexOf("firefox") != -1) return 'Firefox';
	if (agt.indexOf("safari") != -1 && agt.indexOf("chrome") == -1) return 'Safari';
	if (agt.indexOf("chrome") != -1) return 'Chrome';
	if (agt.indexOf("skipstone") != -1) return 'SkipStone';
	if (agt.indexOf("msie") != -1) return 'Internet Explorer';
	if (agt.indexOf("netscape") != -1) return 'Netscape';
	if (agt.indexOf("mozilla/5.0") != -1) return 'Mozilla';
	if (agt.indexOf('\/') != -1) 
	{
		if (agt.substr(0,agt.indexOf('\/')) != 'mozilla') 
		{
			return navigator.userAgent.substr(0,agt.indexOf('\/'));
		}
		else 
		{
			return 'Netscape';
		} 
	}
	else if (agt.indexOf(' ') != -1)
	{
		return navigator.userAgent.substr(0,agt.indexOf(' '));
	}
	else 
	{
		return navigator.userAgent;
	}
}

function ReturnTarget(evt)
{
    if (evt.srcElement)
    {
        return evt.srcElement;
    }
    else
    {
        return evt.target;
    }
}

function MouseOver(objName)
{
    obj.style = "pointer";
}

function SetCopyright()
{
    var baseDate = 2009
    if (run)
    {
        return;
    }
    run = true;
    var getYear = new Date();
    if (getYear.getFullYear() == baseDate)
    {
        var obj = document.createTextNode("© Copyright " + getYear.getFullYear());
    }
    else
    {
        var obj = document.createTextNode("© Copyright " + baseDate + " - " + getYear.getFullYear());
    }
    document.getElementById("copyright").appendChild(obj);
    document.getElementById("copyright").appendChild(obj);    
}