/* ph-up */
function openWin( w, h ){
       wo=window.open("","ph","resizable=yes,toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width="+w+",height="+h);
wo.resizeTo(w,h);
wo.focus();}

function openGmap( w, h ){
       wo=window.open("","gmap","resizable=no,toolbar=no,location=no,status=no,menubar=no,scrollbars=no,width="+w+",height="+h);
wo.resizeTo(w,h);
wo.focus();}


/*  */
function dispON(n) {
	for (i=1; i<5; i++) {
		gncID = "gnc" + i;
		document.getElementById(gncID).style.visibility = "hidden";
		document.getElementById(gncID).style.display = "none";
	}
	document.getElementById(n).style.visibility = "visible";
	document.getElementById(n).style.display = "block";
}
function dispOFF(n) {
	document.getElementById(n).style.visibility = "hidden";
	document.getElementById(n).style.display = "none";
}
/* ===============================================
# class="imgover" の要素に、マウスオーバーで
　"_o.gif" の画像と入れ替える
=============================================== */
function initRollovers() {
	if (!document.getElementById) return
	
	var aPreLoad = new Array();
	var sTempSrc;
	var aImages = document.getElementsByTagName('img');

	for (var i = 0; i < aImages.length; i++) {		
		if (aImages[i].className == 'imgover') {
			var src = aImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_o'+ftype);

			aImages[i].setAttribute('hsrc', hsrc);
			
			aPreLoad[i] = new Image();
			aPreLoad[i].src = hsrc;
			
			aImages[i].onmouseover = function() {
				sTempSrc = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
			}	
			
			aImages[i].onmouseout = function() {
				if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_o'+ftype, ftype);
				this.setAttribute('src', sTempSrc);
			}
		}
	}
}
window.onload = initRollovers;
try{
	window.addEventListener("load",initRollovers,false);
}catch(e){
	window.attachEvent("onload",initRollovers);
}


/*--------------------------------------------------------------------------*
 *  
 *  SmoothScroll JavaScript Library V2
 *  
 *  MIT-style license. 
 *  
 *  2007-2011 Kazuma Nishihata 
 *  http://www.to-r.net
 *  
 *--------------------------------------------------------------------------*/
 
new function(){

	var attr ="data-tor-smoothScroll";//for html5 , if you can't use html5 , this value change "class"
	var attrPatt = /noSmooth/;
	var d = document;//document short cut
	
	/*
	 *add Event
	  -------------------------------------------------*/
	function addEvent(elm,listener,fn){
		try{ // IE
			elm.addEventListener(listener,fn,false);
		}catch(e){
			elm.attachEvent(
				"on"+listener
				,function(){
					fn.apply(elm,arguments)
				}
			);
		}
	}

	/*
	 *Start SmoothScroll
	  -------------------------------------------------*/
	function SmoothScroll(a){
		if(d.getElementById(a.rel.replace(/.*\#/,""))){
			var e = d.getElementById(a.rel.replace(/.*\#/,""));
		}else{
			return;
		}
		
		//Move point
		var end=e.offsetTop
		var docHeight = d.documentElement.scrollHeight;
		var winHeight = window.innerHeight || d.documentElement.clientHeight
		if(docHeight-winHeight<end){
			var end = docHeight-winHeight;
		}
		
		//Current Point
		var start=window.pageYOffset || d.documentElement.scrollTop || d.body.scrollTop || 0;
		
		
		var flag=(end<start)?"up":"down";

		function scrollMe(start,end,flag) {
			setTimeout(
				function(){
					if(flag=="up" && start >= end){
						start=start-(start-end)/20-1;
						window.scrollTo(0,start)
						scrollMe(start,end,flag);
					}else if(flag=="down" && start <= end){
						start=start+(end-start)/20+1;
						window.scrollTo(0,start)
						scrollMe(start,end,flag);
					}else{
						scrollTo(0,end);
					}
					return ;
				}
				,10
			);
			
		}

		scrollMe(start,end,flag);
		
	}

	/*
	 *Add SmoothScroll
	  -------------------------------------------------*/
	addEvent(window,"load",function(){
		var anchors = d.getElementsByTagName("a");
		for(var i = 0 ,len=anchors.length; i<len ; i++){
			if(!attrPatt.test(anchors[i].getAttribute(attr)) && 
				anchors[i].href.replace(/\#[a-zA-Z0-9_]+/,"") == location.href.replace(/\#[a-zA-Z0-9_]+/,"")){
				anchors[i].rel = anchors[i].href;
				anchors[i].href = "javascript:void(0)";
				anchors[i].onclick=function(){SmoothScroll(this)}
			}
		}
	});

}








function setEqualHeight(columns){
    var tallestcolumn = 0;
    columns.each(
    function(){
        currentHeight = $(this).height();
        if(currentHeight > tallestcolumn){
            tallestcolumn = currentHeight;
        }
    });
    columns.height(tallestcolumn);
 }





/*
Toppage Accordion Panel
---------------------------------------*/


$(function(){

	$('ul.sub').hide();

	$('ul#top_g_navi li').hover(function(){
		$('span',this).addClass('gcurrent');
		$('ul:not(:animated)',this).slideDown('fast')

	},

	function(){
		$('span',this).removeClass('gcurrent')
		$('ul',this).slideUp('fast');

	})

})