function hide(id) {
    document.getElementById(id).style.display = "none"; 
}

function show(id){
		var item = document.getElementById(id);
		
			if(navigator.appName.indexOf("Microsoft") > -1) {
				item.style.display = "block";
			} else {
				item.style.display = "table-row";
			}
				 
}
	
function showhide(id) {
		if (document.getElementById(id).style.display == "none") {
			show(id);
		}
		else
		{
			hide(id);
		}
}


function fetchUrl() {
	var url = document.usportform.ArticleList.value;
	document.location.href = url;
	return false;			
}