function getvilla( villas ) { 

	var newIndex = villas.props.selectedIndex; 

	if ( newIndex == 0 ) { 

		alert( "Please select a location!" ); 

	} else { 
	

		cururl = villas.props.options[ newIndex ].value;
		

		window.location = cururl; 

	} 

} 
function getregion( region ) { 

	var reg = region.regionselected.value; 


	if ( reg == "" ) { 

		alert( "Please select a Region" ); 

	} else { 
	

		cururl = "regiononly.php?regiononly=" + reg ;
		

		window.location = cururl; 

	} 

} 

function getrefvilla( referenceno ) { 

	var ref = referenceno.refno.value; 


	if ( ref == "" ) { 

		alert( "Please enter a valid reference Number" ); 

	} else { 
	

		cururl = "refMO" + ref + ".php";
		

		window.location = cururl; 

	} 

} 
function gotosearch() { 

	

		cururl = "searchx.php"  ;
		

		window.location = cururl; 

	

}