function catInfoCreation()
{
	var val =   document.getElementById("noOfCats").value;
	var vis='hidden';
     if (val=='' || val=='0')
	 {
		  catInfoHeaderLayer = document.getElementById("MyCatHeaderDiv");
          catInfoHeaderLayer.style.display = 'none';
		  document.getElementById("isCatOwner").value=false;
	 }
	 else
	 {
		  catInfoHeaderLayer = document.getElementById("MyCatHeaderDiv");
		  catInfoHeaderLayer.style.display = '';
		  document.getElementById("isCatOwner").value=true;
	 }
 
	 if(val!='')
	 {
		  for (i=0;i<val;i++)
		  {
			   layer = "catDiv"+i;
			   layer1 = document.getElementById(layer);
			   //alert(layer1.innerHTML);
			   layer1.style.display = '';
		  }
		  for (i=val;i<5;i++)
		  {
			   layer = "catDiv"+i;
			   layer1 = document.getElementById(layer);
			   layer1.style.display = 'none';
		  }
	 }
	 else
	 {
		catInfoHide();
	 }
	initializeCats();
}
function catInfoHide() 
{
	 catInfoHeaderLayer = document.getElementById("MyCatHeaderDiv");
	 catInfoHeaderLayer.style.display = 'none';
	 for (i=0;i<5;i++)
	 {
		  layer = "catDiv"+i;
		  layer1 = document.getElementById(layer);
		  layer1.style.display = 'none';
		  //alert(" Hiding "+layer1.style.display);
	 }
}
 
function initializeCats()
{ 
	 
	  numberOfCats = document.form1.numberOfCats.value ;
	  if(numberOfCats == ""){
	   numberOfCats = 0;
	  }
	 
	  for(k=4;k>numberOfCats-1;k--)
	  {
		   catName  = "catName" + k ; 
		  // catBreed = "catBreed" + k ;
		   catBirthMonth = "birthMonthCat" + k;
		   catBirthYear = "birthYearCat" + k ;
		 
		   catNameInput = document.getElementById(catName);
		  // catBreedInput = document.getElementById(catBreed);
		   catBirthMonthInput = document.getElementById(catBirthMonth);
		   catBirthYearInput = document.getElementById(catBirthYear);
		 
		   if(catNameInput){
				catNameInput.value = "" ;
				//catBreedInput.value = "" ;
				catBirthMonthInput.value = "" ;
				catBirthYearInput.value = "" ;
		   }
	  }
	 
}