var var_msg;
function handleHttpResponse2() 
{
	//alert(http.readyState);
	if (http.readyState == 4) 
	{	
		//alert(http.responseText);
    	if (http.responseText.indexOf('invalid') == -1) 
		{
    		var xmlDocument = http.responseXML;
			var no = xmlDocument.getElementsByTagName('totrec').item(0).firstChild.data;
			if(parseInt(no)>0)
			{
				for(i=0;i<parseInt(no);i++)
				{
					var cont;
					//var cont1 = document.frmadd.room;
					cont=document.getElementById("area");
					cont.length=parseInt(no);
					var cont1 = document.getElementById("area1");
					var i;
					var room,roomid,c;
					
					var html1='<select name="area1" id="area2" style="width:190px;">';
					html1+='<option value="0">All Areas</option>';
					for(i=0;i<cont.length;i++)
					{
						//c=i-1;
						area=xmlDocument.getElementsByTagName('area').item(i).firstChild.data;
						areaid=xmlDocument.getElementsByTagName('areaid').item(i).firstChild.data;
						//cont1.options[i].value=room;
						cont.options[i].text=area;
						html1+='<option value="'+areaid+'">'+area+'</option>';
					}
					html1+='</select>';
					//alert(html1);
					cont1.innerHTML=html1;
					document.getElementById("showArea").style.display='none';
					document.getElementById("area").value=0;
					cont1.style.display='';
					return false;
				}
			}
			else if(parseInt(no) == 0)
			{
				var cont;
					//var cont1 = document.frmadd.room;
					cont=document.getElementById("area");
					cont.length=parseInt(no);
					var cont1 = document.getElementById("area1");
					var html1='<select name="area1" id="area2" style="width:190px;">';
					html1+='<option value="0">All Areas</option>';
					html1+='</select>';
					//alert(html1);
					cont1.innerHTML=html1;
					document.getElementById("showArea").style.display='none';
					document.getElementById("area").value=0;
					cont1.style.display = '';
					return false;
			}
		}
  	}
}
function showArea(val)
{
	url="getArea.php?vCountryCode="+val;
	if(window.XMLHttpRequest)
  	{
		http=new XMLHttpRequest()
  		http.open("GET",url, true)
		http.onreadystatechange=handleHttpResponse2
	  	http.send(null)
  	}
	// code for IE
	else if (window.ActiveXObject)
  	{
  		http=new ActiveXObject("Microsoft.XMLHTTP")
    	if (http)
    	{
    		http.open("GET",url, true);
    		http.onreadystatechange=handleHttpResponse2
    		http.send()
    	}
  	}
}

function chkvalid()
{
	/*if(document.getElementById('from').value=="from" && document.getElementById("to").value!="to")
	{
		alert("Please select Price Range : From");
		document.getElementById("from").focus();
		return false;
	}
	if(document.getElementById('from').value!="from" && document.getElementById("to").value=="to") 
	{
		alert("Please select Price Range : To");
		document.getElementById("to").focus();
		return false;
			
	}
	if((document.getElementById("from").value!="" && document.getElementById("to").value!=""))
	{
		if(document.getElementById("from").value > document.getElementById("to").value)
		{
			alert("Price Range : From should be less than the Price Range : To");
			document.getElementById("from").focus();
			return false;
		}
	}
	*/
	for(i = 0 ; i < document.frmsearch.elements.length;i++)
	{
  		if(document.frmsearch.elements[i].id == 'sel_type' && document.frmsearch.elements[i].checked == true)
			var seltype = document.frmsearch.elements[i].value;
	}
	
	if(seltype == 'Sale')
	{
		if(document.getElementById('from_sale').value == "from_sale" && document.getElementById("to_sale").value != "to_sale")
		{
			alert("Please select Price Range : From");
			document.getElementById("from_sale").focus();
			return false;
		}
		if(document.getElementById('from_sale').value != "from_sale" && document.getElementById("to_sale").value == "to_sale") 
		{
			alert("Please select Price Range : To");
			document.getElementById("to_sale").focus();
			return false;
		}
		if((document.getElementById("from_sale").value!="" && document.getElementById("to_sale").value!=""))
		{
			if(document.getElementById("from_sale").value > document.getElementById("to_sale").value)
			{
				alert("Price Range : From should be less than the Price Range : To");
				document.getElementById("from_sale").focus();
				return false;
			}
		}
	}
	if(seltype == 'Rent')
	{
		if(document.getElementById('from_rent').value == "from_rent" && document.getElementById("to_rent").value != "to_rent")
		{
			alert("Please select Price Range : From");
			document.getElementById("from_rent").focus();
			return false;
		}
		if(document.getElementById('from_rent').value != "from_rent" && document.getElementById("to_rent").value == "to_rent") 
		{
			alert("Please select Price Range : To");
			document.getElementById("to_rent").focus();
			return false;
		}
		if((document.getElementById("from_rent").value!="" && document.getElementById("to_rent").value!=""))
		{
			if(document.getElementById("from_rent").value > document.getElementById("to_rent").value)
			{
				alert("Price Range : From should be less than the Price Range : To");
				document.getElementById("from_rent").focus();
				return false;
			}
		}
	}
}

/*function chkvalid()
{
	if(document.getElementById('from').value=="from" && document.getElementById("to").value=="to")
		return true;
	else if((document.getElementById('from').value=="from" && document.getElementById("to").value!="to") || (document.getElementById('from').value!="from" && document.getElementById("to").value=="to")) 
		{
			alert("Please Select Both values");
			document.getElementById("from").focus();
			return false;
			
		}
}*/