// Dreamweaver.js

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];}
}


// トップへゆっくり戻る.js

var scrj = 1;
function softScrollBack() {
   if(navigator.appName == "Microsoft Internet Explorer" && document.compatMode == "CSS1Compat") {
      var scdist = document.body.parentNode.scrollTop;
   } else {
      var scdist = document.body.scrollTop;
   }
   if(scrj<250 && scdist) {
      scdist = (scdist>2) ? Math.ceil(scdist*.3) : 1;
      scrj++;
      scrollBy(0,-scdist);
      setTimeout("softScrollBack()",20);
   } else {
      scrollTo(0,0);
      scrj = 1;
   }
}

//Utility
var absPath,sharePath = '/shared',isIE='\v'=='v',isIE6=(navigator.userAgent.indexOf("MSIE 6")>=0)?true:false,isWebKit = navigator.userAgent.match(/WebKit/),isLinkAry = location.pathname.split('/').slice(1),jcommon={preloader:{loadedImages:[],load:function(a){var b=this.loadedImages,c=b.length;b[c]=new Image;b[c].src=a}},URIExp:new RegExp("^[https]*[^a-z]*"+document.domain),URI:function(a){this.absolutePath=a.replace(jcommon.URIExp,"").replace(/^[^a-z]*/,"").replace(/index.*$/,"").replace(/\/$/,"");this.len=isLinkAry.length;for(this.isSelfLink=false;this.len--&&!this.isSelfLink;)this.isSelfLink=this.isSelfLink||this.absolutePath==isLinkAry[this.len]},addLinkAry:function(){for(var a=0,b=isLinkAry.length;a<
b;)isLinkAry.push(isLinkAry.slice(0,++a).join("/").replace(/^\//,"").replace(/index.*$/,""))}};jcommon.addLinkAry();switch(true){case location.host.split('.')[1]===('apkisndov'+40*50).replace(/[p-z]/g,''):absPath = '/'+(location.pathname.split('/')[1]);var isBeta = true;break;case location.protocol==='file:':absPath = (isIE?'':'/')+('IYK:M/HOtMdoNcRs/X').replace(/[I-X]/g,'')+(location.pathname.split('/')[3])+'/www/\u4f5c\u696d\u7528';var isBeta = true;break; default:absPath = '';break;}

//ロールオーバー
$.fn.addRollOver=function(add){$(this).filter('img').each(function(){$(this).runRollOver(add,$(this));}).end().not('img').each(function(){$(this).runRollOver(add,$(this).find('img'));});};
$.fn.runRollOver=function(add,target){$(this).each(function(num){this.originalSrc=String(target.attr('src'));this.rolloverSrc=this.originalSrc.replace(/(\.gif|\.jpg|\.png)/,add+"$1");}).hover(function(){target.attr('src',this.rolloverSrc);},function(){target.attr('src',this.originalSrc);});};
//現在のページへのリンク
$.fn.addCurrentImages=function(add){$(this).each(function(){var href=new jcommon.URI($(this).attr('href'));if(href.isSelfLink){$(this).addClass('current');$(this).unbind('mouseenter');$(this).unbind('mouseleave');$(this).find('img').each(function(){$(this).unbind('mouseenter');$(this).unbind('mouseleave');this.currentSrc=this.getAttribute('src').replace(/(\.gif|\.jpg|\.png)/,add+"$1");$(this).attr('src',this.currentSrc)});}});};	
//ページ全体にリンク
$.fn.groupLink=function(){$(this).css({cursor:'pointer'}).hover(function(){$(this).addClass('hover')},function(){$(this).removeClass('hover')}).click(function(){location.href=$(this).find('a:last').attr('href');return false})}


$(function(){

	//ロールオーバー
	$('dl.nav dd a').addRollOver('_on');
	//現在のページへのリンク
	$('dl.nav dd a').addCurrentImages('_cr');

})