function addfn(theForm)
{
	var els = theForm.elements; 
	var vat=0;
	var pith=0;
	var kaph=0;
	var greater;
	var vp=0;
	var vk=0;
	var pk=0;
	
	for(i=0; i<els.length; i++)
	{ 
		if(els[i].type=="radio")
		{
			
			if(els[i].checked)
			{
				if(els[i].value=="v")
				{
					vat=vat+1;
				}
				else if(els[i].value=="p")
				{
					pith=pith+1;	
				}
				else if(els[i].value=="k")
				{
					kaph=kaph+1;		
				}
			}
		}
	
	}

	
	
	if(vat>0 || pith>0 || kaph>0)
	{
		
		//alert(vat);alert(pith);alert(kaph);
	
				/*if(vat==pith==kaph)
				{
					
					document.getElementById("body_type").innerHTML="Vata Pitta Kapha";
				}
				*/
				
				if((vat>pith) && (vat>kaph))
				{
					
					if(pith>kaph)
					{
						pk=pith-kaph;
						greater="Pitta";
					}
					else
					{
						pk=kaph-pith;
						greater="Kapha";
						
					}
					
					//alert(pk);
					//alert(greater);
					if(pk>=5)
						document.getElementById("body_type").innerHTML="Vata and "+greater;
					else	
						document.getElementById("body_type").innerHTML="Vata";
				}
				else if((pith>vat) && (pith>kaph))
				{
					if(vat>kaph)
					{
						vk=vat-kaph;
						greater="Vata";
					}
					else
					{
						vk=kaph-vat;
						greater="Kapha";
						
					}
					
					//alert(vk);
					//alert(greater);
					if(vk>=5)
					{
						
						if(greater=='Vata')
							document.getElementById("body_type").innerHTML=greater+" and Pitta ";
						else	
							document.getElementById("body_type").innerHTML="Pitta and "+greater;
						
					}
					else	
						document.getElementById("body_type").innerHTML="Pitta";
					
				}
				else if((kaph>vat) && (kaph>pith))
				{
					if(vat>pith)
					{
						vp=vat-pith;
						greater="Vata";
					}
					else
					{
						vp=pith-vat;
						greater="Pitta";
						
					}
					
					//alert(vp);
					//alert(greater);
					if(vp>=5)
					{
						
						document.getElementById("body_type").innerHTML=greater+" and  Kapha ";
						
					}
					else
						document.getElementById("body_type").innerHTML="Kapha";
					
				}
				
				else if(vat==pith)
				{
					
					if(pith==kaph)
						document.getElementById("body_type").innerHTML="Vata, Pitta and Kapha";
					else	
						document.getElementById("body_type").innerHTML="Vata and Pitta ";
				}
				else if(vat==kaph)
				{
					if(vat==pith)
						document.getElementById("body_type").innerHTML="Vata, Pitta and Kapha";
					else
						document.getElementById("body_type").innerHTML="Vata and Kapha ";
				}
				else if(kaph==pith)
				{
					if(vat==kaph)
						document.getElementById("body_type").innerHTML="Vata, Pitta and Kapha";
					else
						document.getElementById("body_type").innerHTML="Pitta and Kapha";
				}
				
				
	}
	else
	{
	
		document.getElementById("body_type").innerHTML="Select atleast one";		
		
	}
	
	document.getElementById("body_type").style.fontSize  = "16px";
	document.getElementById("body_type").style.fontWeight = "Bold";

	

	
}