// JavaScript Document

var navDivNames = [['drop-down','hide','drop-down']];

function showHide(showMe){
	
	if(showMe != 'hideAll'){		
		for (var i = 0; i < navDivNames.length; i++){
			if(document.getElementById(navDivNames[i][0]).style.display == "block"){
				document.getElementById(navDivNames[i][0]).style.display = "none";
				
			}
			if(navDivNames[i][0] == showMe){
				document.getElementById(navDivNames[i][0]).style.display = "block";
			}
		}
	}
	else{
		for (var j = 0; j < navDivNames.length; j++){
			document.getElementById(navDivNames[j][0]).style.display = "none";			
		}
	}	
}