// JavaScript Document
var map = {
	mn: "",
	activeSearch:function(type) {
		var target = document.getElementById('keyword');
		if(type==0 && target.value=='search site') target.value = "";
		else if(type==1 && target.value=='') target.value = "search site";
	},
	showMenu:function(target) {
		if(map.mn != "") {
			document.getElementById(map.mn+'_mn').style.display = 'none';
			document.getElementById('nav_'+map.mn).style.color = '#333';
		}
		map.mn = target;
		document.getElementById(target+'_mn').style.display = 'block';
		document.getElementById('nav_'+map.mn).style.color = '#C12051';
	},
}