<!--
function hidehtml(pass,pass2) 
{ 
  
var divs = document.getElementsByTagName('div'); 

for(i=0;i<divs.length;i++)
{ 
if(divs[i].id.match(pass)){//if they are 'see' divs 

if (document.getElementById) // DOM3 = IE5, NS6 
divs[i].style.display='none';// show/hide 

else 
if (document.layers) // Netscape 4 
document.layers[divs[i]].display = 'hidden'; 
else // IE 4 
document.all.hideShow.divs[i].visibility = 'hidden'; 

} 
} 
} 
function showhtml(pass,pass2) 
{ 

var divs = document.getElementsByTagName('div'); 
for(i=0;i<divs.length;i++){ 
if(divs[i].id.match(pass)){ 
if (document.getElementById) 

divs[i].style.display='';// show/hide 

else 
if (document.layers) // Netscape 4 
document.layers[divs[i]].display = 'visible'; 
else // IE 4 
document.all.hideShow.divs[i].visibility = 'visible'; 
} 
} 
} 

function srooms()
{
   
    k=document.forms.Form2.R.selectedIndex;
    k++;
  for(i=k;i<4;i++){
	    document.Form2["A"+i].selectedValue=2;    
	    document.Form2["K"+i].selectedIndex=0; 
	    for(j=0;j<3;j++){
	        document.forms.Form2["KA"+i+j].selectedIndex=0;
	    }   
	}  
    var tables = document.getElementsByTagName("table");
    for(i=0;i<tables.length;i++){
		if(tables[i].id=="IRMS"){
		    rows=tables[i].getElementsByTagName("tr");
		    for(j=1;j<rows.length;j++){
		        if(j<=k){
		            rows[j].style.display="";
		        } else {
		            rows[j].style.display="none";
		        }
		          
		    }
		}
		 
	}
	for(i=k;i<4;i++){
	    document.Form2["A"+i].selectedValue=2;    
	    document.Form2["K"+i].selectedIndex=0; 
	    for(j=0;j<3;j++){
	        document.forms.Form2["KA"+i+j].selectedIndex=0;
	    }   
	    }  	
	skids();
}
function skids()
{
    k=document.forms.Form2.R.selectedIndex;
    k++;
    var nk = new Array(0,0,0,0);  
    for(i=0;i<4;i++){    
        nk[i]=document.forms.Form2["K"+i].selectedIndex;
    }
   var divd = document.Form2.getElementsByTagName("div");
   for(d=0;d<4;d++)
   {
              for(u=nk[d];u<3;u++)
              {
              var m  = "ms"+d;
              var f = "kd"+d+u;
              divd[f].style.display="none";
              divd[m].style.display="none";
              
              }
              
              for(l=0;l<nk[d];l++) 
              {
                         if(nk[d]> 0)
                         {  
                         var n = "kd"+d+l;
                         var m = "ms"+d;
                         divd[n].style.display = "";
                         divd[m].style.display="";
                        } 
                       else{
                         var n = "kd"+d+l; 
                      
                         divd[n].style.display = "none";
                         
                       }  
               }        

   }
}

// -->