var queryArray = new Array();
function getQuery() {
    var query = window.location.search.substring(1);
    var parms = query.split('&');
        for (var i=0; i<parms.length; i++) {
            var pos = parms[i].indexOf('=');
            if (pos > 0) {
                var key = parms[i].substring(0,pos);
                var val = parms[i].substring(pos+1);
                queryArray[key] = val;
            }
        }
}

function RoadHtml(id, uri) {
    new Ajax.Request(uri,
    {
        method:'get',
        onSuccess: function(transport){
            $(id).innerHTML =transport.responseText;
        }
    });
}

function backURLforVoice() {
	var ref=document.referrer;
	if (ref.indexOf("service_05", 0) == -1) {
		location.href='/?target=costomer';
	} else {
		location.href='service_05.html';
	}
}
function backURLforPortfolio() {
	var ref=document.referrer;
	if (ref.indexOf("service_06", 0) == -1) {
		location.href='/?target=portfolio';
	} else {
		location.href='service_06.html';
	}
}

function onButton(btnName) {
	document.newcomer.src = "img/newcomer.gif";
	document.archive.src = "img/archive.gif";
	document.about_us.src = "img/about_us.gif";
	document.info.src = "img/info.gif";

	if( btnName.indexOf("-", 0) == -1){
		document[btnName].src = "img/"+btnName+"_touch.gif";
	}
}