var keikovisable = 'TRUE';
			var ikkavisable = 'TRUE';
			var firstclick = 'FALSE';
			
				
					function keiko() {
						if(keikovisable == 'FALSE'){
							/*DO NOTHING*/
						}else{
							keikovisable = 'FALSE'
							ikkavisable = 'TRUE'
							new Effect.Opacity('ikka', {duration:0.7, from:1.0, to:0.2});
							
							if(firstclick != 'FALSE'){
								new Effect.Opacity('keiko', {duration:0.7, from:0.2, to:1.0});
							}
							firstclick = 'TRUE';
						}
					}
			
					function ikka() {
						if(ikkavisable == 'FALSE'){
							/*DO NOTHING*/
						}else{
							ikkavisable = 'FALSE'
							keikovisable = 'TRUE'
							new Effect.Opacity('keiko', {duration:0.7, from:1.0, to:0.2});
							
							if(firstclick != 'FALSE'){
								new Effect.Opacity('ikka', {duration:0.7, from:0.2, to:1.0});
							}
							firstclick = 'TRUE';
						}
					}
							
					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_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_showHideLayers() { //v9.0
					  var i,p,v,obj,args=MM_showHideLayers.arguments;
					  for (i=0; i<(args.length-2); i+=3) 
					  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
						if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
						obj.visibility=v; }
					}