var al=Array();
								   var dd=Array();
								   var lp=Array();
								   var ad=Array();
								   function NavHide()
								   {
								     var counts = arguments.length;
								     for (var i=0; i<counts; i++){
									      var idname = arguments[i];
										  document.getElementById(idname).style.display='none';
								     } 
								   }
								   function NavShow()
								   {
								     var counts = arguments.length;
								     for (var i=0; i<counts; i++){
									      var idname = arguments[i];
										  document.getElementById(idname).style.display='block';
								     } 
								   }
								   function NavSwap()
								   {
								     var counts = arguments.length;
								     for (var i=0; i<counts; i++){
									      var idname = arguments[i];
										  if ('none'==document.getElementById(idname).style.display){
										      document.getElementById(idname).style.display='block';
										  }else{
											  document.getElementById(idname).style.display='none';
										  }
								     } 
								   }

								   function StartAlphaLp(idname)
								   {
								     if(!document.all){return false;}
									 lp[idname]=2;
									 ad[idname]='-';
									 al[idname]=100;
									 dd[idname]='AlphaLp';
									 AlphaLp(idname);
								   }

								   function AlphaLp(idname)
								   {
								     if(!document.all){return false;}
									 var obj = document.getElementById(idname);
									 var jin = false;
									 if ('-'==ad[idname]){
									     al[idname]--;
                                         if (al[idname]<=50){
										     al[idname]=50;
											 jin=true;
                                         }
									 }else if ('+'==ad[idname]){
									     al[idname]++;
                                         if (al[idname]>=100){
										     al[idname]=100;
											 jin=true;
                                         }
									 }
									 if (true==jin){
									    lp[idname]--;
									 }
									 obj.style.filter='AlphaLp(Opacity='+al[idname]+');';
									 if (lp[idname]>0){
									    setTimeout('AlphaLp("'+idname+'")',10);
									 }
								   }

								   function StartAlpha0(idname)
								   {
								     if (!document.all){return false;}
									 al[idname]=20;
									 dd[idname]='Alpha0';
									 document.getElementById(idname).style.display='';
									 Alpha0(idname);										 
								   }
								   function Alpha0(idname)
								   {
								     if (dd[idname]!='Alpha0'){return false;}
								     var obj = document.getElementById(idname);
								     if (al[idname]>=100){
									     al[idname]=100;
								     }
									 //obj.style.filter='Alpha(Opacity='+al[idname]+');';
									 //alert(idname);
									 //obj.style.backgroundColor='rgb('+al[idname]+','+al[idname]+','+al[idname]+')';
									 obj.style.filter='Alpha(Opacity='+al[idname]+');';
									 
									 al[idname]+=1;
									 if (al[idname]<100){
									     setTimeout('Alpha0("'+idname+'")',10);
									 }
								   }

								   function StartAlpha100(idname)
								   {
								     if (!document.all){return false;}
									 //al[idname]=100;
									 dd[idname]='Alpha100';
									 document.getElementById(idname).style.display='';
									 Alpha100(idname);								     
								   }
								   function Alpha100(idname)
								   {
								     if (dd[idname]!='Alpha100'){return false;}
								     var obj = document.getElementById(idname);
								     if (al[idname]<=20){
									     al[idname]=20;
								     }
									 obj.style.filter='Alpha(Opacity='+al[idname]+');';
									 al[idname]-=1;
									 if (al[idname]>20){
									     setTimeout('Alpha100("'+idname+'")',10);
									 }
								   }


















								   function StartAlpha02(idname)
								   {
								     if (!document.all){return false;}
									 al[idname]=10;
									 dd[idname]='Alpha02';
									 Alpha02(idname);								     
								   }
								   function Alpha02(idname)
								   {
								     if (dd[idname]!='Alpha02'){return false;}
								     var obj = document.getElementById(idname);
								     if (al[idname]>=70){
									     al[idname]=70;
								     }
									 //obj.style.filter='Alpha(Opacity='+al[idname]+');';
									 //alert(idname);
									 //obj.style.backgroundColor='rgb('+al[idname]+','+al[idname]+','+al[idname]+')';
									 obj.style.filter='Alpha(Opacity='+al[idname]+');';
									 al[idname]+=1;
									 if (al[idname]<70){
									     setTimeout('Alpha02("'+idname+'")',10);
									 }
								   }

								   function StartAlpha1002(idname)
								   {
								     if (!document.all){return false;}
									 //al[idname]=100;
									 dd[idname]='Alpha1002';
									 Alpha1002(idname);								     
								   }
								   function Alpha1002(idname)
								   {
								     if (dd[idname]!='Alpha1002'){return false;}
								     var obj = document.getElementById(idname);
								     if (al[idname]<=10){
									     al[idname]=10;
								     }
									 obj.style.filter='Alpha(Opacity='+al[idname]+');';
									 al[idname]-=1;
									 if (al[idname]>10){
									     setTimeout('Alpha1002("'+idname+'")',10);
									 }
								   }