// JavaScript Document
function changeimg(value){
	document.getElementById("imageload_"+value).src="/images/common/banner_"+value+"on.jpg";
	}
function recoverimg(value){
	document.getElementById("imageload_"+value).src="/images/common/banner_"+value+".jpg";
	}


function indexkappo() {
// ブラウザ
var ua = navigator.userAgent;
var strBrowser;

if       (ua.indexOf("MSIE") >= 0)         strBrowser = "IE";
else if (ua.indexOf("Netscape") >= 0) strBrowser = "NN";
else if (ua.indexOf("Safari") >= 0)      strBrowser = "Safari";
else if (ua.indexOf("Opera") >= 0)      strBrowser = "Opera";
else if (ua.indexOf("Firefox") >= 0)    strBrowser = "Firefox";
else if (ua.indexOf("Gecko") >= 0)      strBrowser = "Mozilla";
else if (ua.indexOf("Mozilla/4") >= 0)   strBrowser = "NN";
else    strBrowser = "";
// バージョン
var ua = navigator.userAgent;
var strBrowser;
var nVersion;
var nHit;    

if ((nHit = ua.indexOf("MSIE")) >= 0) {
      strBrowser = "IE";
      nVersion = ua.substr(nHit+5, 3);
} else if ((nHit = ua.indexOf("Netscape")) >= 0) {
      strBrowser = "NN";
      if (ua.charAt(nHit+8) == "6" ) nVersion = ua.substr(nHit+10, 3);
      else                                    nVersion = ua.substr(nHit+ 9,  3);
} else if ((nHit = ua.indexOf("Safari")) >= 0) {
      strBrowser = "Safari";
      nVersion = ua.substr(nHit+7);
} else if ((nHit = ua.indexOf("Opera")) >= 0) {
      strBrowser = "Opera";
      nVersion = ua.substr(nHit+6, 3);
} else if ((nHit = ua.indexOf("Firefox")) >= 0) {
      strBrowser = "Firefox";
      nVersion = ua.substr(nHit+8, 3);
} else if (ua.indexOf("Gecko") >= 0) {
      nHit = ua.indexOf("rv:");
      strBrowser = "Mozilla";
      nVersion = ua.substr(nHit+3, 3);
} else if (ua.indexOf("Mozilla/4") >= 0) {
      strBrowser = "NN";
      nVersion = 4;
} else {
      strBrowser = "";
      nVersion = 0;
}
// スクロール設定
if(strBrowser == "Safari"){
		scr_Y = document.body.scrollTop;
}
else if(nVersion == 6){
		scr_Y = document.body.scrollTop;
}
else{
	if(document.getElementById){
		scr_Y = document.documentElement.scrollTop;
	}
	else if(document.all){
		scr_Y = document.body.scrollTop;
	}
}
scr_img = document.getElementById("side_l_inner").style.top;
scr_set = scr_Y - (355);
indexmove();
}
function indexmove(){
	if(scr_Y > "355"){
		if(scr_set != scr_img){
			document.getElementById("side_l_inner").style.top = scr_Y - (355)+"px";
		}
	}
	else {
		document.getElementById("side_l_inner").style.top = (0)+"px";
	}
	
}

function wordkappo() {
// ブラウザ
var ua = navigator.userAgent;
var strBrowser;

if       (ua.indexOf("MSIE") >= 0)         strBrowser = "IE";
else if (ua.indexOf("Netscape") >= 0) strBrowser = "NN";
else if (ua.indexOf("Safari") >= 0)      strBrowser = "Safari";
else if (ua.indexOf("Opera") >= 0)      strBrowser = "Opera";
else if (ua.indexOf("Firefox") >= 0)    strBrowser = "Firefox";
else if (ua.indexOf("Gecko") >= 0)      strBrowser = "Mozilla";
else if (ua.indexOf("Mozilla/4") >= 0)   strBrowser = "NN";
else    strBrowser = "";
// バージョン
var ua = navigator.userAgent;
var strBrowser;
var nVersion;
var nHit;    

if ((nHit = ua.indexOf("MSIE")) >= 0) {
      strBrowser = "IE";
      nVersion = ua.substr(nHit+5, 3);
} else if ((nHit = ua.indexOf("Netscape")) >= 0) {
      strBrowser = "NN";
      if (ua.charAt(nHit+8) == "6" ) nVersion = ua.substr(nHit+10, 3);
      else                                    nVersion = ua.substr(nHit+ 9,  3);
} else if ((nHit = ua.indexOf("Safari")) >= 0) {
      strBrowser = "Safari";
      nVersion = ua.substr(nHit+7);
} else if ((nHit = ua.indexOf("Opera")) >= 0) {
      strBrowser = "Opera";
      nVersion = ua.substr(nHit+6, 3);
} else if ((nHit = ua.indexOf("Firefox")) >= 0) {
      strBrowser = "Firefox";
      nVersion = ua.substr(nHit+8, 3);
} else if (ua.indexOf("Gecko") >= 0) {
      nHit = ua.indexOf("rv:");
      strBrowser = "Mozilla";
      nVersion = ua.substr(nHit+3, 3);
} else if (ua.indexOf("Mozilla/4") >= 0) {
      strBrowser = "NN";
      nVersion = 4;
} else {
      strBrowser = "";
      nVersion = 0;
}
// スクロール設定
if(strBrowser == "Safari"){
		scr_Y = document.body.scrollTop;
}
else if(nVersion == 6){
		scr_Y = document.body.scrollTop;
}
else{
	if(document.getElementById){
		scr_Y = document.documentElement.scrollTop;
	}
	else if(document.all){
		scr_Y = document.body.scrollTop;
	}
}
scr_img = document.getElementById("side_l_inner").style.top;
scr_set = scr_Y - (155);
wordmove();
}
function wordmove(){
	if(scr_Y > "155"){
		if(scr_set != scr_img){
			document.getElementById("side_l_inner").style.top = scr_Y - (155)+"px";
		}
	}
	else {
		document.getElementById("side_l_inner").style.top = (0)+"px";
	}
	
}

function Setkappo() {
// ブラウザ
var ua = navigator.userAgent;
var strBrowser;

if       (ua.indexOf("MSIE") >= 0)         strBrowser = "IE";
else if (ua.indexOf("Netscape") >= 0) strBrowser = "NN";
else if (ua.indexOf("Safari") >= 0)      strBrowser = "Safari";
else if (ua.indexOf("Opera") >= 0)      strBrowser = "Opera";
else if (ua.indexOf("Firefox") >= 0)    strBrowser = "Firefox";
else if (ua.indexOf("Gecko") >= 0)      strBrowser = "Mozilla";
else if (ua.indexOf("Mozilla/4") >= 0)   strBrowser = "NN";
else    strBrowser = "";
// バージョン
var ua = navigator.userAgent;
var strBrowser;
var nVersion;
var nHit;    

if ((nHit = ua.indexOf("MSIE")) >= 0) {
      strBrowser = "IE";
      nVersion = ua.substr(nHit+5, 3);
} else if ((nHit = ua.indexOf("Netscape")) >= 0) {
      strBrowser = "NN";
      if (ua.charAt(nHit+8) == "6" ) nVersion = ua.substr(nHit+10, 3);
      else                                    nVersion = ua.substr(nHit+ 9,  3);
} else if ((nHit = ua.indexOf("Safari")) >= 0) {
      strBrowser = "Safari";
      nVersion = ua.substr(nHit+7);
} else if ((nHit = ua.indexOf("Opera")) >= 0) {
      strBrowser = "Opera";
      nVersion = ua.substr(nHit+6, 3);
} else if ((nHit = ua.indexOf("Firefox")) >= 0) {
      strBrowser = "Firefox";
      nVersion = ua.substr(nHit+8, 3);
} else if (ua.indexOf("Gecko") >= 0) {
      nHit = ua.indexOf("rv:");
      strBrowser = "Mozilla";
      nVersion = ua.substr(nHit+3, 3);
} else if (ua.indexOf("Mozilla/4") >= 0) {
      strBrowser = "NN";
      nVersion = 4;
} else {
      strBrowser = "";
      nVersion = 0;
}
// スクロール設定
if(strBrowser == "Safari"){
		scr_Y = document.body.scrollTop;
}
else if(nVersion == 6){
		scr_Y = document.body.scrollTop;
}
else{
	if(document.getElementById){
		scr_Y = document.documentElement.scrollTop;
	}
	else if(document.all){
		scr_Y = document.body.scrollTop;
	}
}
scr_img = document.getElementById("side_l_inner").style.top;
scr_set = scr_Y - (175);
Setmove();
}
function Setmove(){
	if(scr_Y > "175"){
		if(scr_set != scr_img){
			document.getElementById("side_l_inner").style.top = scr_Y - (175)+"px";
		}
	}
	else {
		document.getElementById("side_l_inner").style.top = (0)+"px";
	}
	
}

var eventTimer;	
var restScroll=0;

function Scroll(base,move){

	var obj_base  = getElemPosition(base);
	var elem_move = document.getElementById(move);
	var obj_move  = getElemPosition(elem_move);

	restScroll = obj_move.y-obj_base.y;
	eventTimer = setInterval(setScrollPosition,7);
}
function setScrollPosition() {

	var moveValue=0;
	if(Math.abs(restScroll)>80){
		moveValue = (restScroll>0)?20:-20;
	}else{
		moveValue = Math.round(restScroll/4);
	}
	parent.scrollBy(0,moveValue);
	restScroll = (restScroll>0)?restScroll-moveValue:restScroll-moveValue;

	if(moveValue==0){
		clearInterval(eventTimer);
		restScroll=0;
	}
}

function getElemPosition(elem) {
	var obj = new Object();
	obj.x = elem.offsetLeft;
	obj.y = elem.offsetTop;
	while(elem.offsetParent) {
		elem = elem.offsetParent;
		obj.x += elem.offsetLeft;
		obj.y += elem.offsetTop;
	}
	return obj;
}