if (navigator.appVersion > "3") {
img0 = new Image(); img0.src = "img/menu1a.gif";
img1 = new Image(); img1.src = "img/menu1b.gif";
img2 = new Image(); img2.src = "img/menu2a.gif";
img3 = new Image(); img3.src = "img/menu2b.gif";
img4 = new Image(); img4.src = "img/menu3a.gif";
img5 = new Image(); img5.src = "img/menu3b.gif";
img6 = new Image(); img6.src = "img/menu4a.gif";
img7 = new Image(); img7.src = "img/menu4b.gif";
img8 = new Image(); img8.src = "img/menu5a.gif";
img9 = new Image(); img9.src = "img/menu5b.gif";
img10 = new Image(); img10.src = "img/menu6a.gif";
img11 = new Image(); img11.src = "img/menu6b.gif";
img12 = new Image(); img12.src = "img/menu7a.gif";
img13 = new Image(); img13.src = "img/menu7b.gif";
img14 = new Image(); img14.src = "img/menu8a.gif";
img15 = new Image(); img15.src = "img/menu8b.gif";
img16 = new Image(); img16.src = "img/menu9a.gif";
img17 = new Image(); img17.src = "img/menu9b.gif";
img18 = new Image(); img18.src = "img/menu10a.gif";
img19 = new Image(); img19.src = "img/menu10b.gif";

img50 = new Image(); img50.src = "img/top_btn_a.gif";
img51 = new Image(); img51.src = "img/top_btn_b.gif";
img52 = new Image(); img52.src = "img/outline_btn_a.gif";
img53 = new Image(); img53.src = "img/outline_btn_b.gif";
img54 = new Image(); img54.src = "img/request_btn_a.gif";
img55 = new Image(); img55.src = "img/request_btn_b.gif";
img56 = new Image(); img56.src = "img/raijyo_btn_a.gif";
img57 = new Image(); img57.src = "img/raijyo_btn_b.gif";
img58 = new Image(); img58.src = "img/member_btn_a.gif";
img59 = new Image(); img59.src = "img/member_btn_b.gif";
img60 = new Image(); img60.src = "img/member2_btn_a.gif";
img61 = new Image(); img61.src = "img/member2_btn_b.gif";
img58b = new Image(); img58b.src = "img/member_newbtn_a.gif";
img59b = new Image(); img59b.src = "img/member_newbtn_b.gif";
img60b = new Image(); img60b.src = "img/member2_newbtn_a.gif";
img61b = new Image(); img61b.src = "img/member2_newbtn_b.gif";
img58c = new Image(); img58c.src = "img/member_newbtn2_a.gif";
img59c = new Image(); img59c.src = "img/member_newbtn2_b.gif";
img60c = new Image(); img60c.src = "img/member2_newbtn2_a.gif";
img61c = new Image(); img61c.src = "img/member2_newbtn2_b.gif";
img62 = new Image(); img62.src = "img/blog_btn_a.jpg";
img63 = new Image(); img63.src = "img/blog_btn_b.jpg";
img64 = new Image(); img64.src = "img/pavilion_btn_a.gif";
img65 = new Image(); img65.src = "img/pavilion_btn_b.gif";
img66 = new Image(); img66.src = "img/top_future_btn_a.gif";
img67 = new Image(); img67.src = "img/top_future_btn_b.gif";
img68 = new Image(); img68.src = "img/pdf_btn_a.gif";
img69 = new Image(); img69.src = "img/pdf_btn_b.gif";
img70 = new Image(); img70.src = "img/model_btn_a.jpg";
img71 = new Image(); img71.src = "img/model_btn_b.jpg";
img72 = new Image(); img72.src = "img/model_btn2_a.jpg";
img73 = new Image(); img73.src = "img/model_btn2_b.jpg";
img74 = new Image(); img74.src = "img/model_btn3_a.jpg";
img75 = new Image(); img75.src = "img/model_btn3_b.jpg";
img76 = new Image(); img76.src = "img/blog_btn2_a.jpg";
img77 = new Image(); img77.src = "img/blog_btn2_b.jpg";

img100 = new Image(); img100.src = "img/history_btn_a.gif";
img101 = new Image(); img101.src = "img/history_btn_b.gif";
img102 = new Image(); img102.src = "img/future_btn_a.gif";
img103 = new Image(); img103.src = "img/future_btn_b.gif";
img102b = new Image(); img102b.src = "img/renewal_btn_a.gif";
img103b = new Image(); img103b.src = "img/renewal_btn_b.gif";
img104 = new Image(); img104.src = "img/pro_btn_a.gif";
img105 = new Image(); img105.src = "img/pro_btn_b.gif";
img106 = new Image(); img106.src = "img/history2_btn_a.gif";
img107 = new Image(); img107.src = "img/history2_btn_b.gif";
img108 = new Image(); img108.src = "img/future2_btn_a.gif";
img109 = new Image(); img109.src = "img/future2_btn_b.gif";
img108b = new Image(); img108b.src = "img/renewal2_btn_a.gif";
img109b = new Image(); img109b.src = "img/renewal2_btn_b.gif";
img110 = new Image(); img110.src = "img/life_btn_a.gif";
img111 = new Image(); img111.src = "img/life_btn_b.gif";
img112 = new Image(); img112.src = "img/master_btn_a.gif";
img113 = new Image(); img113.src = "img/master_btn_b.gif";
img114 = new Image(); img114.src = "img/blog_btn_a.jpg";
img115 = new Image(); img115.src = "img/blog_btn_b.jpg";
img116 = new Image(); img116.src = "img/con_btn_a.gif";
img117 = new Image(); img117.src = "img/con_btn_b.gif";
img118 = new Image(); img118.src = "img/master2_btn_a.gif";
img119 = new Image(); img119.src = "img/master2_btn_b.gif";
img120 = new Image(); img120.src = "img/universal2_btn_a.gif";
img121 = new Image(); img121.src = "img/universal2_btn_b.gif";
img122 = new Image(); img122.src = "img/location1_btn_a.gif";
img123 = new Image(); img123.src = "img/location1_btn_b.gif";
img124 = new Image(); img124.src = "img/location2_btn_a.gif";
img125 = new Image(); img125.src = "img/location2_btn_b.gif";
img126 = new Image(); img126.src = "img/location3_btn_a.gif";
img127 = new Image(); img127.src = "img/location3_btn_b.gif";
img128 = new Image(); img128.src = "img/structure_btn_a.gif";
img129 = new Image(); img129.src = "img/structure_btn_b.gif";
img130 = new Image(); img130.src = "img/equipment_btn_a.gif";
img131 = new Image(); img131.src = "img/equipment_btn_b.gif";
img132 = new Image(); img132.src = "img/service_btn_a.gif";
img133 = new Image(); img133.src = "img/service_btn_b.gif";
img134 = new Image(); img134.src = "img/dual_btn_a.gif";
img135 = new Image(); img135.src = "img/dual_btn_b.gif";

img200 = new Image(); img200.src = "img/view1_btn_a.gif";
img201 = new Image(); img201.src = "img/view1_btn_b.gif";
img202 = new Image(); img202.src = "img/view2_btn_a.gif";
img203 = new Image(); img203.src = "img/view2_btn_b.gif";
img204 = new Image(); img204.src = "img/view3_btn_a.gif";
img205 = new Image(); img205.src = "img/view3_btn_b.gif";
img206 = new Image(); img206.src = "img/view4_btn_a.gif";
img207 = new Image(); img207.src = "img/view4_btn_b.gif";

img500 = new Image(); img500.src = "img/location_btn1a.jpg";
img501 = new Image(); img501.src = "img/location_btn1b.jpg";
img500b = new Image(); img500b.src = "img/location_sbtn1a.jpg";
img501b = new Image(); img501b.src = "img/location_sbtn1b.jpg";
img502 = new Image(); img502.src = "img/location_btn2a.jpg";
img503 = new Image(); img503.src = "img/location_btn2b.jpg";
img502b = new Image(); img502b.src = "img/location_sbtn2a.jpg";
img503b = new Image(); img503b.src = "img/location_sbtn2b.jpg";
img504 = new Image(); img504.src = "img/location_btn3a.jpg";
img505 = new Image(); img505.src = "img/location_btn3b.jpg";
img504b = new Image(); img504b.src = "img/location_sbtn3a.jpg";
img505b = new Image(); img505b.src = "img/location_sbtn3b.jpg";
img506 = new Image(); img506.src = "img/location_btn4a.jpg";
img507 = new Image(); img507.src = "img/location_btn4b.jpg";
img506b = new Image(); img506b.src = "img/location_sbtn4a.jpg";
img507b = new Image(); img507b.src = "img/location_sbtn4b.jpg";
img508 = new Image(); img508.src = "img/location_btn5a.jpg";
img509 = new Image(); img509.src = "img/location_btn5b.jpg";
img508b = new Image(); img508b.src = "img/location_sbtn5a.jpg";
img509b = new Image(); img509b.src = "img/location_sbtn5b.jpg";

img1000 = new Image(); img1000.src = "img/gallery_btn1a.jpg";
img1001 = new Image(); img1001.src = "img/gallery_btn1b.jpg";
img1002 = new Image(); img1002.src = "img/gallery_btn2a.jpg";
img1003 = new Image(); img1003.src = "img/gallery_btn2b.jpg";
img1004 = new Image(); img1004.src = "img/gallery_btn3a.jpg";
img1005 = new Image(); img1005.src = "img/gallery_btn3b.jpg";

img5000 = new Image(); img5000.src = "img/top_model_btn1_a.jpg";
img5001 = new Image(); img5001.src = "img/top_model_btn1_b.jpg";
img5002 = new Image(); img5002.src = "img/top_model_btn2_a.jpg";
img5003 = new Image(); img5003.src = "img/top_model_btn2_b.jpg";
img5004 = new Image(); img5004.src = "img/top_model_btn3_a.jpg";
img5005 = new Image(); img5005.src = "img/top_model_btn3_b.jpg";
img5006 = new Image(); img5006.src = "img/top_model_btn4_a.jpg";
img5007 = new Image(); img5007.src = "img/top_model_btn4_b.jpg";
img5008 = new Image(); img5008.src = "img/tenant_btn_a.jpg";
img5009 = new Image(); img5009.src = "img/tenant_btn_b.jpg";
img5010 = new Image(); img5010.src = "img/top_model_btn5_a.jpg";
img5011 = new Image(); img5011.src = "img/top_model_btn5_b.jpg";

}
function imgChange(imgName,imgNum) {
if (navigator.appVersion > "3") {
document.images[imgName].src = eval(imgNum + ".src");
}}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function getScrollLeft() { // 020225
 if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {
  return document.body.scrollLeft;
 } else if (window.pageXOffset) {
  return window.pageXOffset;
 } else {
  return 0;
 }
}

function getScrollTop() { // 020225
 if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {
  return document.body.scrollTop;
 } else if (window.pageYOffset) {
  return window.pageYOffset;
 } else {
  return 0;
 }
}

var pageScrollTimer;

function pageScroll(toX,toY,frms,cuX,cuY) { // 020314
 if (pageScrollTimer) clearTimeout(pageScrollTimer);
 if (!toX || toX < 0) toX = 0;
 if (!toY || toY < 0) toY = 0;
 if (!cuX) cuX = 0 + getScrollLeft();
 if (!cuY) cuY = 0 + getScrollTop();
 if (!frms) frms = 6;

 if (toY > cuY && toY > (getAnchorPosObj('end','enddiv').y) - getInnerSize().height) toY = (getAnchorPosObj('end','enddiv').y - getInnerSize().height) + 1;
 cuX += (toX - getScrollLeft()) / frms; if (cuX < 0) cuX = 0;
 cuY += (toY - getScrollTop()) / frms;  if (cuY < 0) cuY = 0;
 var posX = Math.floor(cuX);
 var posY = Math.floor(cuY);
 window.scrollTo(posX, posY);

 if (posX != toX || posY != toY) {
  pageScrollTimer = setTimeout("pageScroll("+toX+","+toY+","+frms+","+cuX+","+cuY+")",16);
 }
}

function jumpToPageTop() { // 020301
// if (!MacIE3 && !MacIE4 && !NN && window.scrollTo || NN && (Vminor >= 4.75) && window.scrollTo) {
  pageScroll(0,0,5);
// } else {
//  location.hash = "top";
// }
}

function getAnchorPosObj(elementname, elementid) {
 var obj = setObj(elementname);
 var objnew = new Object();
 var objtmp;

 if (document.getElementById && IE) {
  objtmp = obj;
  objnew.x = objtmp.offsetLeft;
  objnew.y = objtmp.offsetTop;
  while ((objtmp = objtmp.offsetParent) != null) {
   objnew.x += objtmp.offsetLeft;
   objnew.y += objtmp.offsetTop;
  }
 } else if (document.getElementById && Moz) {
//  objnew.x = document.getElementsByTagName("A").namedItem(elementname).offsetLeft;
//  objnew.y = document.getElementsByTagName("A").namedItem(elementname).offsetTop;
  objnew.x = document.getElementsByTagName("DIV").namedItem(elementid).offsetLeft;
  objnew.y = document.getElementsByTagName("DIV").namedItem(elementid).offsetTop;
 } else if (document.all) {
  objtmp = obj;
  objnew.x = objtmp.offsetLeft;
  objnew.y = objtmp.offsetTop;
  while ((objtmp = objtmp.offsetParent) != null) {
   objnew.x += objtmp.offsetLeft;
   objnew.y += objtmp.offsetTop;
  }
 } else if (document.layers) {
  objnew.x = document.anchors[elementname].x;
  objnew.y = document.anchors[elementname].y;
 } else {
  objnew.x = 0;
  objnew.y = 0;
 }
 return objnew;
}

/**   
 * 要素を表示／非表示させる  
 * @id 要素のID  
 * @visible true（表示） または false（非表示）  
 */  
function visibleElement(id,visible){  
    document.getElementById(id).style.display = visible ? "block" : "none";  
}  
  
/**   
 * 表示／非表示の自動切換え  
 * @id 要素のID  
 * @visible true（表示） または false（非表示）  
 */  
function changeVisibility(id){  
    var ele = document.getElementById(id);  
    if (ele.style.display == 'none') {  
        //元々は'none'（非表示）の場合、表示させる  
        ele.style.display = 'block';  
    } else {  
        //非表示にする  
        ele.style.display = 'none';  
    }  
}