// image roll
//------------------------------------
function imgRoll(obj,flag) {
	var pathsrc = obj.getAttribute("src");
	var path = pathsrc.slice(0,pathsrc.lastIndexOf("/")+1);
	var imgname = pathsrc.slice(pathsrc.lastIndexOf("/")+1,pathsrc.length);
	if(flag) {
		var imgname = imgname.replace(/_def/i,"_ovr");
	} else {
		var imgname = imgname.replace(/_ovr/i,"_def");
	}
	obj.setAttribute("src",path + imgname);
}

// subwin open
//------------------------------------
function openSubWindow(strUrl,winName,winWidth,winHeight) {
	var features = 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=' + winWidth + ',height=' + winHeight;
	winName = window.open(strUrl,winName,features);
	winName.focus();
	return false;
}


// search input text
//------------------------------------
function inputClear(obj) {
	var objvalue = obj.value;
	if(objvalue=="SEARCH") {
		obj.value = "";
	}
}

// change line up photo
function ChangePhoto(file,imageid){
		document.images[imageid].src = file;
		return false;
}



// switch
function showLyr01(layNam,dispVl){
	if(document.getElementById){
		document.getElementById(layNam).style.display=dispVl;
	}else{
		document.all(layNam).style.display=dispVl;
	}
}


// reset button
function allBtnOff(){
	showLyr01('searchPointButton01on','none');
	showLyr01('searchPointButton01','block');
	showLyr01('searchPointButton02on','none');
	showLyr01('searchPointButton02','block');
	showLyr01('searchPointButton03on','none');
	showLyr01('searchPointButton03','block');
	showLyr01('searchPointButton04on','none');
	showLyr01('searchPointButton04','block');
	showLyr01('searchPointButton05on','none');
	showLyr01('searchPointButton05','block');
	showLyr01('searchPointButton06on','none');
	showLyr01('searchPointButton06','block');
	showLyr01('searchPointButton07on','none');
	showLyr01('searchPointButton07','block');
	showLyr01('searchPointButton08on','none');
	showLyr01('searchPointButton08','block');
	showLyr01('searchPointButton09on','none');
	showLyr01('searchPointButton09','block');
	showLyr01('searchPointButton10on','none');
	showLyr01('searchPointButton10','block');
}