function ShipTo(){
		
		 if(document.getElementById('shiping_add').style.display=='none'){
		 	document.getElementById('ShipToChck').value='1';
			document.getElementById('shiping_add').style.display='block';
		}else{
			document.getElementById('ShipToChck').value='0';
			document.getElementById('shiping_add').style.display='none';
		}
	}
	/* init var for page */
	var nbr_officer=1; 	var nbr_bk=1; 	var nbr_mari=1;

	function Add_ref(RefToAdd){
		var Idx,fieldlist ;
		/* elems in 1 item. Label html + input id/name */
		var bkFieldList=[['Name:','bk_Name_'], ['Type of Account:','bk_accountType_'],['Account#:','bk_accountnbr_'],['Phone:','bk_phone_'],['Fax:','bk_fax_']];
		var officerFieldList=[['Officer or Owner:','txt_off_'], ['Title:','txt_ttl_']];
		var MarineFieldList=[['Name:','mari_Name_'], ['Address:','mari_addrss_'],['City, State, & Zip Code:','mari_city_'],['Phone:','mari_phone_'],['Fax:','mari_fax_']];

		/* init which type to add */	
		switch (RefToAdd){
			case 'owner' : /* add owner/officer ref */
				nbr_officer=nbr_officer+1;
				Idx = nbr_officer;
				var MainOL=document.getElementById('Owner_OL');
				document.getElementById("Type_ownership_count").value=nbr_officer;
				fieldlist=officerFieldList;
				//alert(officerFieldList);
			break;
			
			case 'bank' : /* add a banck ref */
				nbr_bk=nbr_bk+1;
				Idx = nbr_bk;
				var MainOL=document.getElementById('Bank_OL');
				document.getElementById("Bank_Reference").value=nbr_bk;
				fieldlist=bkFieldList;
			break;
			
			case 'marine' : /* add a marine ref */
				nbr_mari=nbr_mari+1;
				Idx = nbr_mari;
				var MainOL=document.getElementById('Marine_OL');
				document.getElementById("Marine_Trade_Reference").value=nbr_mari;
				fieldlist=MarineFieldList;
			break;
		}

			 var SpaceLI = document.createElement('li');
				 SpaceLI.innerHTML=" "
					MainOL.appendChild(SpaceLI);
		
			for(var i=0;i<fieldlist.length;i++){
				 var NewLI = document.createElement('li');
				 var StrLI = "<label>"+fieldlist[i][0]+"</label><input type=\"text\" name=\""+fieldlist[i][1]+Idx+"\" id=\""+fieldlist[i][1]+Idx+"\" />";
				 //alert(StrLI)
					NewLI.innerHTML=StrLI;
					MainOL.appendChild(NewLI);
			}
	
	}