///////////////////////////////////////////
//?small window
///////////////////////////////////////////

function openSubWindow(uri,name,w,h) {
	subWindow=window.open(uri,name,"location=no,directories=no,scrollbars=1,resizable=0,width="+w+",height="+h+",left=5,top=5");
	subWindow.focus();
	return false;
}


/* Smooth Scroll
-------------------------------------------------------------------------------------*/

var Mac = navigator.appVersion.indexOf('Mac',0) != -1;
var Win = navigator.appVersion.indexOf('Win',0) != -1;
var IE  = navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1;
var NN  = navigator.appName.indexOf("Netscape",0) != -1;
var Moz = navigator.userAgent.indexOf("Gecko") != -1;
var Vmajor = parseInt(navigator.appVersion);
var Vminor = parseFloat(navigator.appVersion);

var MacIE4 = ((Mac && navigator.appVersion.indexOf('MSIE 4.',0) != -1));
var MacIE3 = ((Mac && navigator.appVersion.indexOf('MSIE 3.',0) != -1));

function setObj(id) {
	if (document.all) {
		return document.all(id);
	} else if (document.getElementById) {
		return document.getElementById(id);
	} else if (document.layers) {
		return document.layers[id];
	}
	return false;
}

function gtScL01() {
	if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {
		return document.body.scrollLeft;
	} else if (window.pageXOffset) {
		return window.pageXOffset;
	} else {
		return 0;
	}
}

function gtScT01() {
	if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {
		return document.body.scrollTop;
	} else if (window.pageYOffset) {
		return window.pageYOffset;
	} else {
		return 0;
	}
}


// to page top
var pgScTim01;
function pgSc01(toX,toY,frms,cuX,cuY) {
	if (pgScTim01) clearTimeout(pgScTim01);
	if (!toX || toX < 0) toX = 0;
	if (!toY || toY < 0) toY = 0;
	if (!cuX) cuX = 0 + gtScL01();
	if (!cuY) cuY = 0 + gtScT01();
	if (!frms) frms = 6;

	if (toY > cuY && toY > (gtAncPo01('end','enddiv').y) - gtInSz01().height)
		toY = (gtAncPo01('end','enddiv').y - gtInSz01().height) + 1;
		cuX += (toX - gtScL01()) / frms; if (cuX < 0) cuX = 0;
		cuY += (toY - gtScT01()) / 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) {
		pgScTim01 = setTimeout("pgSc01("+toX+","+toY+","+frms+","+cuX+","+cuY+")",16);
	}
}

function pgTopScl01() {
	pgSc01(0,0,5);
}

function gtInSz01() {
	var obj = new Object();
	if (document.all || (document.getElementById && IE)) {
		obj.width = document.body.clientWidth;
		obj.height = document.body.clientHeight;
	} else if (document.layers || (document.getElementById && Moz)) {
		obj.width = window.innerWidth;
		obj.height = window.innerHeight;
	}
	return obj;
}

function gtAncPo01(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;
}

/* Swap Image(Global Menu Tab)
--------------------------------------------*/
function globalTAB(target,flag) {
	if(flag) {
		var imgDir = "/english/images/roof/cur/" + target + ".gif";
	} else {
		var imgDir = "/english/images/roof/ovr/" + target + ".gif";
	}
	document.images[target].src = imgDir;
}


///////////////////////////////////////////
//?LeftMenu Current Control (only 4th dir)
///////////////////////////////////////////

function JSorFlashError(){
 var flg = 0;
	var browser = navigator.appName;
	var version = navigator.appVersion;
	//Netscape?exept Safari?
	if(browser.indexOf("Netscape") != -1){
		if((version.indexOf("Safari") == -1) && ((version.indexOf("3.") != -1)||(version.indexOf("4.") != -1))){
			flg = 1;
		}
	//Internet Explorer
	}else if(browser.indexOf("Explorer") != -1){
		if((version.indexOf("MSIE 4") != -1)||(browser.indexOf("MSIE 3") != -1)){
			flg = 1;
		}
	}else if(browser.indexOf("Opera") != -1){
		if((version.indexOf("Opera 5") != -1)||(browser.indexOf("Opera 6") != -1)){
			flg = 1;
		}
	}
	return(flg);
}
ScriptError = JSorFlashError();


if(ScriptError == 0){
		var yomikomiTimer = setInterval("PageYomikomi()", 100);
	
	var page_yomikomi_flg = 0;
	function PageYomikomi() {
		if(document.getElementById('PLEVEL') != null || document.getElementById('CLEVEL') != null){
			var flg = 1;
		}else{
			var flg = 0;
		}
		page_yomikomi_flg++;
		if(flg == 1){
			clearInterval(yomikomiTimer);
			page_yomikomi_flg = null;
			submenuAction();
		}else if(page_yomikomi_flg > 50){
			clearInterval(yomikomiTimer);
			page_yomikomi_flg = null;
		}
	}
}


function submenuAction() {
	var thisURLpath = document.location.pathname;
	var thisURLhost = document.location.hostname;
	var hantei = thisURLpath.substr(thisURLpath.length-1,1);

	if(thisURLpath.indexOf("index.html",0)>0){
		hantei = "/";
	}


	var slash = thisURLpath.match(/\//g);


// 20060926 kawamura
if(slash.length==3) {
	var Plevel_data = document.getElementById('PLEVEL');
	Plevel_data.style.fontWeight = "bold";
}
// 20060926 kawamura end

else if( (slash.length==4) && (hantei == "/") ) {
	var Plevel_data = document.getElementById('PLEVEL');
	Plevel_data.style.fontWeight = "bold";
}
else if( (slash.length==5) && (hantei == "/") ) {

	var Clevel_data = document.getElementById('CLEVEL');
	var Clevel_list = Clevel_data.childNodes;

	var Plevel_data = document.getElementById('PLEVEL');
	Plevel_data.style.fontWeight = "bold";


for(i=0; i<Clevel_list.length; i++){

	if(Clevel_list[i].nodeType == 1){
		var li_data = Clevel_list[i].childNodes;
		for(j=0; j<li_data.length; j++){
			if(li_data[j].nodeName.match(/SPAN/i)){
				var li_a = li_data[j];
				var li_a_data = li_data[j].childNodes;
				if(li_a_data[j].nodeName.match(/A/i)){
						var link_path = li_a_data[j].getAttribute("href");
						var cuthttp = link_path.replace(/http:\/\//,"");
						var first_srash = cuthttp.indexOf("/",0);
						var rootpath = cuthttp.substr(first_srash,link_path.length);
						if(rootpath == thisURLpath) {
							var slash = thisURLpath.match(/\//g);

							if(slash.length<4) {
								li_a_data[j].style.fontWeight = "bold";
								li_a_data[j].parentNode.style.backgroundImage = "url(/images/widgets/arrow_01.gif)";
								li_a_data[j].style.textDecoration = "none";

							} else {
								li_a_data[j].style.fontWeight = "bold";
								li_a_data[j].style.textDecoration = "none";
								li_a_data[j].parentNode.style.backgroundImage = "url(/images/widgets/arrow_01.gif)";
							}
							var Plevel_data = document.getElementById('PLEVEL');
							Plevel_data.style.fontWeight = "normal";
						}
				}
			}
		}
	}
}

} else {
	var Clevel_data = document.getElementById('CLEVEL');
	
	if(Clevel_data != null){ // 20061025 kawamura
		var Clevel_list = Clevel_data.childNodes;

		for(i=0; i<Clevel_list.length; i++){

			if(Clevel_list[i].nodeType == 1){
				var li_data = Clevel_list[i].childNodes;
				for(j=0; j<li_data.length; j++){
					if(li_data[j].nodeName.match(/SPAN/i)){
						var li_a = li_data[j];
						var li_a_data = li_data[j].childNodes;
						if(li_a_data[j].nodeName.match(/A/i)){
								var link_path = li_a_data[j].getAttribute("href");
								var cuthttp = link_path.replace(/http:\/\//,"");
								var first_srash = cuthttp.indexOf("/",0);
								var rootpath = cuthttp.substr(first_srash,link_path.length);
								if(rootpath == thisURLpath) {
									var slash = thisURLpath.match(/\//g);

									if(slash.length<4) {
										li_a_data[j].style.fontWeight = "bold";
										li_a_data[j].parentNode.style.backgroundImage = "url(/images/widgets/arrow_01.gif)";
										li_a_data[j].style.textDecoration = "none";
									} else {
										li_a_data[j].style.fontWeight = "bold";
										li_a_data[j].style.textDecoration = "none";
									}
								}
						}
					}
				}
			}
		}
	} // 20061025 kawamura

}

} //end function