var IE;
IE = "not";
if (navigator.appVersion.indexOf("MSIE") >0) {
    IE= "yes";
    }




function MSdrop(target){
	if (IE =="yes"){
   		document.getElementById(target).style.display = 'block';
    	}
    }



function MSshut(target){
	if (IE =="yes" ){
    	document.getElementById(target).style.display = 'none';
	}	
}