//(c)
function imageswapdom(){
  if(document.getElementById){
  	filterSrc = new Array();
  	filterSrcO = new Array();
    var divnavi  = document.getElementById("navi");
    divnavi.style.backgroundColor = 'transparent';

    var rooturl       = document.getElementById("totoppage").href;
    var rooturllength = rooturl.length;
    bodyId =  document.getElementsByTagName("body")[0].id;
    idKey = bodyId.substring(3, bodyId.length);// "body.id" - "cat"
    var naviElement   = document.getElementById("navilist");
    var plis          = naviElement.getElementsByTagName("li"); 
    for (i = 0; i < plis.length; i++) {
      pli = plis.item(i);
      var aElement       = pli.getElementsByTagName("a")[0];
      if(typeof(pli.id) == "string" && pli.id != ""){//idあり
        var aalt         = aElement.innerHTML;
        var navifile     = pli.id;
        var navifileO    = pli.id+'O';
        rex = new RegExp(idKey, "i");
        if (pli.id.match(rex)) {
        	navifile     = pli.id+'O';
        	//navifileO    = pli.id;
        }
      }else{//idなしはhrefを参照
        var ahref        = aElement.href;
        var aalt         = aElement.innerHTML;
        var relativepath = ahref.substring(rooturllength);
        var relativestr  = relativepath.replace(/\//g, "");
        relativestr      = relativestr.replace(/\./g, "");
        relativestr      = relativestr.replace(/:/g, "");
        relativestr      = relativestr.replace(/\?/g, "");
        relativestr      = relativestr.replace(/&/g, "");
        relativestr      = relativestr.replace(/=/g, "");
        navifile         = relativestr;
      }
       onmover = 'onMouseOver="this.src=' + "'" +rooturl + 'img/navi/' + navifileO  +'.png' + "'" + '"';
       onmout  = 'onMouseOut ="this.src=' + "'" +rooturl + 'img/navi/' + navifile + '.png' + "'" + '"';
       aElement.innerHTML = '<img src="' + rooturl + 'img/navi/' + navifile +'.png" alt="' +aalt+'" '  + onmover +onmout + ' />';
      if (typeof document.body.style.maxHeight == "undefined"){//ie6,ie5.5
    //if(aElement.runtimeStyle){//ie
        filterSrc[aElement]  = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+ rooturl + 'img/navi/' + navifile + '.png");';
        filterSrcO[aElement]  = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+ rooturl + 'img/navi/' + navifileO + '.png");';
        aElement.style.filter=filterSrc[aElement];
        aElement.onmouseover=function(){this.style.filter=filterSrcO[this];};
        aElement.onmouseout =function(){this.style.filter=filterSrc[this];};
        aElement.innerHTML = '<img src="' + rooturl + 'img/navi/blank.gif" alt="' +aalt + '" '+''+' />';
       }
    }
  }
}

//ABQIAAAAkdjEvnPWgMCZ4nias2dl6xTk2npdVtOSQeN_QaI7EkDmjNfxZBSFvzuU2tYiMm819fU6ZCU9kqDoBA
//config
var lhostname = location.hostname;
var conf_gmapkey;

if (lhostname.match(/^www\.chushoku/)) {
	conf_gmapkey = 'ABQIAAAAkdjEvnPWgMCZ4nias2dl6xTk2npdVtOSQeN_QaI7EkDmjNfxZBSFvzuU2tYiMm819fU6ZCU9kqDoBA';
}
if (lhostname.match(/^www\.is/)) {
	conf_gmapkey = 'ABQIAAAAoBsPRdtCq18GmXD8m2689RQpSXxFj1jC613c3WQJDT2iLADRYhSWsyw-LUsDOhhmZIEseDKH1p4B_A';
}
if (lhostname.match(/^192/)) {
	conf_gmapkey = 'ABQIAAAAoBsPRdtCq18GmXD8m2689RQmmh7jkltN7NYTqYxJVNaBksHrshTsJz1wVAf5tFFWPeWy1-ClpJo1SQ';
}
if (lhostname.match(/^ci/)) {
	conf_gmapkey = 'ABQIAAAAoBsPRdtCq18GmXD8m2689RRVf-ddVx4mflaXvU5N9FNv3aEVOBTHYi7sRtZolC_O05Hl1Icul72i3A';
}

function gmapjssrc(){
	var tag = '<script src="http://maps.google.com/maps?file=api&amp;v=2&amp;key=' + conf_gmapkey + '" type="text/javascript" charset="UTF-8" ></script>';
	document.write(tag);
}



function toThisTopLinkAdd(){
	if (document.getElementById) {
		var linkElms = document.getElementsByTagName('a');
		for(i = 0; i < linkElms.length; i++){
			if(linkElms[i].href.match(/#WRAPPER$/)){
				linkElms[i].onclick = function(){toThisTop(); return false;}
			}
		}
	}
}

function toThisTop() {
	var x1 = x2 = x3 = 0;
	var y1 = y2 = y3 = 0;
	if (document.documentElement) {
		x1 = document.documentElement.scrollLeft || 0;
		y1 = document.documentElement.scrollTop || 0;
	}else if (document.body) {
		x2 = document.body.scrollLeft || 0;
		y2 = document.body.scrollTop || 0;
	}
	x3 = window.scrollX || 0;
	y3 = window.scrollY || 0;
	var x = Math.max(x1, Math.max(x2, x3));
	var y = Math.max(y1, Math.max(y2, y3));
	window.scrollTo(Math.floor(x / 2), Math.floor(y / 2));
	if (x > 0 || y > 0) {
		window.setTimeout("toThisTop()", 30);
	}
}

function windowonlod(){
  toThisTopLinkAdd()
}

window.onload = windowonlod;