function showDiv(divID,btnID,padding)
{
    var divObj = document.getElementById(divID);
    var btnObj = document.getElementById(btnID);
    if(divObj && btnObj)
    {
    	divObj.style.display="block";
    	var browser = new Browser();
    	if (browser.isIE)
	 		{
    	    	divObj.style.top = (btnObj.offsetTop + btnObj.offsetHeight - 10) + "px";
    				divObj.style.left= (btnObj.offsetLeft - (padding?0:10))  + "px";
    	}else
    	{
    				divObj.style.top = (btnObj.offsetTop + btnObj.offsetHeight - 2) + "px";
    				divObj.style.left= (btnObj.offsetLeft - (padding?0:10))  + "px";
    	}
    }
}

function hideDiv(divID)
{
    var divObj = document.getElementById(divID);
    if(divObj)
    	divObj.style.display="none";
}


function Browser(){var ua, s, i;this.isIE = false;this.isNS = false;this.isOP = false;this.isSF = false;
	ua = navigator.userAgent.toLowerCase();s = "opera";if ((i = ua.indexOf(s)) >= 0){this.isOP = true;return;}s = "msie";
	if ((i = ua.indexOf(s)) >= 0) {this.isIE = true;return;}s = "netscape6/";
	if ((i = ua.indexOf(s)) >= 0) {this.isNS = true;return;}s = "gecko";
	if ((i = ua.indexOf(s)) >= 0) {this.isNS = true;return;}s = "safari";
	if ((i = ua.indexOf(s)) >= 0) {this.isSF = true;return;}
	}