// JavaScript Document

//ロールオーバー
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_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_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];}
}

//スクロール
function scroller(ps){
		scroller_up(ps,250);
}
	
function scroller_up(ps,y){
	y = y + (ps - y)*.1;
	window.scroll(0,y);
	if (((ps - y) <= .5)&&((ps - y) >= -.5))
	{					
		y = ps;
	}else{
		setTimeout("scroller_up("+ps+","+y+")",1);
	}
}

function scroller_e(ps){
	y = 1;
	kyoukai = ps*.5;
	while(y <= kyoukai)
	{
		window.scroll(0,y);
		y = y + (y*.05);
	// speed
    }
	while(y != ps)
	{
		window.scroll(0,y);
		y = y + (ps-y)*.05;
		// speed
		if (((ps - y) <= .5)&&((ps - y) >= -.5))
		{					
			y = ps;
		}		
	}
}

//ポップアップ

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_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_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 moveLAYER(idName,x,y){// レイヤー位置移動用関数
  if(document.getElementById){ // NN6,Mozilla,IE5,6用の処理
    document.getElementById(idName).style.left=x
    document.getElementById(idName).style.top=y
  }
  else if(document.all){       // IE4用の処理
    document.all(idName).style.pixelLeft=x  
    document.all(idName).style.pixelTop=y
  }                            // NN4用の処理
  else if(document.layers)
    document.layers[idName].moveTo(x,y)  
}

function getMouseX(e){// X軸マウス位置取得用関数
  if(document.all)   
          return document.body.scrollLeft+event.clientX
  else if(document.layers||document.getElementById)
          return e.pageX
}

function getMouseY(e){// Y軸マウス位置取得用関数
  if(document.all)   
          return document.body.scrollTop+event.clientY
  else if(document.layers||document.getElementById)
          return e.pageY
}

function setXYandMoveLAYER(idName,e){//レイヤーの位置を決めて移動
    var x = getMouseX(e)
    var y = 75
    moveLAYER(idName,x,y)
}

function comment_swapimg(idName,e,name,a,swap_img,i) {
  setXYandMoveLAYER(idName,e)
  MM_swapImage(name,a,swap_img,i)
}
function comment_swapimg_res(idName,x,y) {
  moveLAYER(idName,x,y)
  MM_swapImgRestore()
}

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