function ShowHide(Wname,joutai) {
	if(joutai == 0){
		//alert();
		document.getElementById(Wname).style.display = "none";
		
	}
	if(joutai == 1){
		document.getElementById(Wname).style.display = "block";
	}
}
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_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}

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

function xxxxxShowHide(Wname,joutai) {
	if(joutai==0){
		if(navigator.appName.charAt(0)=="M"){
			if(navigator.appVersion.indexOf("MSIE 5" ) !=-1 || navigator.appVersion.indexOf("MSIE 6") !=-1){
				if(document.getElementById){
					document.getElementById(Wname).style.display = "none";
					alert();
				}else{
					if(document.all){
						document.all(Wname).style.display = "none";
					}
				}
			}
		}
		if(navigator.appName.charAt(0)=="N"){
			if(navigator.appVersion.charAt(0)>=5){
            	document.getElementById(Wname).style.visibility="hidden";
			}else{
            	document.layers[Wname].visibility="hide";
        	}
    	}
	}
	if(joutai==1){
    	if(navigator.appName.charAt(0)=="M"){
        	if(navigator.appVersion.indexOf("MSIE 5" ) !=-1 || navigator.appVersion.indexOf("MSIE 6") !=-1){
				if(document.getElementById){document.getElementById(Wname).style.display = "block";
		   		}else{
                	if(document.all){
						document.all(Wname).style.display = "block";
					}
				}
			}
		}
    	if(navigator.appName.charAt(0)=="N"){
        	if(navigator.appVersion.charAt(0)>=5){
        		document.getElementById(Wname).style.visibility="visible";
        	}else{
            	document.layers[Wname].visibility="show";
        	}
		}
	}
}