function Arches_formInputClear(targetElement){
	if(targetElement.value == targetElement.defaultValue){
		targetElement.value = "";
	}
}

//ボタンのロールオーバー画像切り替え用スクリプト
rollovers=function(off,on){
	img=document.getElementsByTagName("img");
	p=[];
	off_reg=new RegExp(off+"(\.[a-z]+$)","i");
	on_reg=new RegExp(on+"(\.[a-z]+$)","i");
	for(var x=0,i;i=img[x];x++){
		if(i.src.match(off_reg)){
			p[x]=new Image();
			p[x].src=i.src.replace(off_reg,on+"$1");
			i.onmouseover=function(){
				this.src=this.src.replace(off_reg,on+"$1");
			};
			i.onmouseout=function(){
				this.src=this.src.replace(on_reg,off+"$1");
			};
		};
	};
	input=document.getElementsByTagName("input");
	q=[];
	off_reg_inp=new RegExp(off+"(\.[a-z]+$)","i");
	on_reg_inp=new RegExp(on+"(\.[a-z]+$)","i");
	for(var x=0,i;i=input[x];x++){
		if(i.src.match(off_reg)){
			q[x]=new Image();
			q[x].src=i.src.replace(off_reg_inp,on+"$1");
			i.onmouseover=function(){
				this.src=this.src.replace(off_reg_inp,on+"$1");
			};
			i.onmouseout=function(){
				this.src=this.src.replace(on_reg_inp,off+"$1");
			};
		};
	};
};

window.onload = function(){
  rollovers( "_n" , "_o" );
};

//フォームを別ウィンドウで開く
var objWin;
var nSizeWidth;	
var nSizeHeight;
a = 0;
function WindowOpenForm(win) {
	if(a > 0){
		if(objWin.closed==false) objWin.close();
	}
	var strTemp;
	nSizeWidth = 400;
	nSizeHeight = 200;
	strTemp = "width="+nSizeWidth+",height="+nSizeHeight;
	objWin = window.open(win,"",strTemp);
	objWin.window.moveTo(0,0);
	a++;
}

function WindowOpenMovie(win) {
	if(a > 0){
		if(objWin.closed==false) objWin.close();
	}
	var strTemp;
	nSizeWidth = 320;
	nSizeHeight = 270;
	strTemp = "width="+nSizeWidth+",height="+nSizeHeight;
	objWin = window.open(win,"",strTemp);
	objWin.window.moveTo(0,0);
	a++;
}

//--No Link Display--
b_color="#999";         //枠の色
g_color="#CAE092";      //背景の色
f_size="10";            //文字サイズ
f_color="#333";         //文字色
set_x=-70;               //オフセットX
set_y=20;              //オフセットY
//--------------------------------------
document.write("<div ID='tiptext'STYLE='position:absolute;z-index:2;border:1px solid;padding:5px;");
document.write("border-color:"+b_color+";font-size:"+f_size+"pt;background-color:"+g_color+";");
document.write("color:"+f_color+";");
document.write("display:none'></div>");
function opentext(settxt){
divid="tiptext";
if(document.all){
     d_div=document.all(divid);
     rx = event.clientX + document.body.scrollLeft +set_x;
     ry = event.clientY + document.body.scrollTop +set_y;
}else{
     d_div=document.getElementById(divid);
     rx = NNX  + set_x;
     ry = NNY + set_y;
}
if(settxt){
     d_div.style.display="block";
     d_div.style.left = rx +"px";
     d_div.style.top = ry +"px";
     d_div.innerHTML = settxt; 
}else{
     d_div.style.display="none"; 
     d_div.innerHTML = ""; }
}
function MouseXY(NNevent){
	NNX = NNevent.pageX;
	NNY = NNevent.pageY;
}
window.onmousemove = MouseXY;


function load(){
	rollovers( "_n" , "_o" );
	if(GBrowserIsCompatible()){
		var map=new GMap2(document.getElementById("map"));
		function createMarker(point,html){
			var marker=new GMarker(point);
			var center=map.getCenter();
			GEvent.addListener(marker,"click",function(){
				marker.openInfoWindowHtml(html);
			});
			return marker;
		}
		map.addControl(new GSmallMapControl());
		map.addControl(new GMapTypeControl());
		map.addControl(new GScaleControl());
//		map.addControl(new GOverviewMapControl(new GSize(200,150)));
		var point0=new GLatLng(35.15824255502633,136.92681849002838);
		map.setCenter(point0,14);
		imgOffice=new Image();
		imgOffice.src='http://arches.co.jp/images/img_arches_office.jpg';
		var icon=new GIcon();icon.image="http://arches.co.jp/images/logo.png";
		icon.shadow="http://arches.co.jp/images/kage.png";
		icon.iconSize=new GSize(90,54);
		icon.shadowSize=new GSize(90, 54);
		icon.iconAnchor=new GPoint(45,26);
		icon.infoWindowAnchor=new GPoint(9, 2);
		var marker=new GMarker(point0,icon);
		var html='<b>弊社の所在地です</b><br />名古屋工業大学<br />インキュベーション施設(22号館)1F<br />オフィス4<br /><img src="'+imgOffice.src+'" align="center"/>';
		GEvent.addListener(marker,'click',function(){
			marker.openInfoWindowHtml(html);
			}
		);
		map.addOverlay(marker);
	}
}