var imgPath
	imgPath = "../pic/button/";

var about_on = new Image();
    about_on.src = imgPath + "about_on.gif";
var about_off = new Image();
    about_off.src = imgPath + "about_off.gif";

var faq_on = new Image();
    faq_on.src = imgPath + "faq_on.gif";
var faq_off = new Image();
    faq_off.src = imgPath + "faq_off.gif";

var news_on = new Image();
    news_on.src = imgPath + "news_on.gif";
var news_off = new Image();
    news_off.src = imgPath + "news_off.gif";

var link_on = new Image();
    link_on.src = imgPath + "link_on.gif";
var link_off = new Image();
    link_off.src = imgPath + "link_off.gif";

var member_on = new Image();
    member_on.src = imgPath + "member_on.gif";
var member_off = new Image();
    member_off.src = imgPath + "member_off.gif";
    
var contact_on = new Image();
    contact_on.src = imgPath + "contact_on.gif";
var contact_off = new Image();
    contact_off.src = imgPath + "contact_off.gif";
	

function over(imgName) {	
var str;	
	str = "document."+imgName+".src="+imgName+"_on.src";
	eval(str);
}

function out(imgName) {	
var str;	
	str = "document."+imgName+".src="+imgName+"_off.src";
	eval(str);
}


function openWin(theURL,w,h) {
var nWin;
var newWin;
	newWin = "newWin";
var winl;
	winl = (screen.width - w) / 2;
var wint;
	wint = (screen.height - h) / 2;
var features;
	features = "width="+w+",height="+h+",top="+wint+",left="+winl+",scrollerbars=0,toolbar=0,resizable=0";
	
	nWin = window.open(theURL,newWin,features);
	
if (parseInt(navigator.appVersion) >= 4) { 
	nWin.window.focus(); 
	}
}