function govilla(){
	obj = document.getElementById('recentvs').value;
	window.location = "villa_detail.php?id="+obj;
}
function subSearch(){
	var sby = document.getElementsByName('searchby')[0].value;
	alert(sby);
		document.getElementById('sby').value = sby;
	var sbf = document.getElementsByName('beachfront').value;
		document.getElementById('sbf').value = sbf;
	var sbr = document.getElementsByName('bedrooms').value;
		document.getElementById('sbr').value = sbr;
	var smax = document.getElementsByName('max').value;
		document.getElementById('smax').value = smax;
	var smin = document.getElementsByName('min').value;
		document.getElementById('smin').value = smin;
}
function offset(id){
	document.getElementById('offset').value=id;
}
var NS4 = (navigator.appName == "Netscape" && parseInt(navigator.appVersion) < 5);
function addOption(theSel, theText, theValue)
{
  var newOpt = new Option(theText, theValue);
  var selLength = theSel.length;
  theSel.options[selLength] = newOpt;
}
function deleteOption(theSel, theIndex)
{ 
  var selLength = theSel.length;
  if(selLength>0)
  {
    theSel.options[theIndex] = null;
  }
}
function moveOptions(theSelFrom, theSelTo)
{
  
  var selLength = theSelFrom.length;
  var selectedText = new Array();
  var selectedValues = new Array();
  var selectedCount = 0;
  
  var i;
  
  // Find the selected Options in reverse order
  // and delete them from the 'from' Select.
  for(i=selLength-1; i>=0; i--)
  {
    if(theSelFrom.options[i].selected)
    {
      selectedText[selectedCount] = theSelFrom.options[i].text;
      selectedValues[selectedCount] = theSelFrom.options[i].value;
      deleteOption(theSelFrom, i);
      selectedCount++;
    }
  }
  
  // Add the selected text/values in reverse order.
  // This will add the Options to the 'to' Select
  // in the same order as they were in the 'from' Select.
  for(i=selectedCount-1; i>=0; i--)
  {
    addOption(theSelTo, selectedText[i], selectedValues[i]);
  }
  
  if(NS4) history.go(0);
}
function getSelected(source, target){
	obj=document.getElementById(source);
	for (i = 0; i < obj.options.length; i++){
	cur=document.getElementById(target);
	cval=cur.value
		cur.value=cval+' '+obj.options[i].value;
	}
}
function SelectThis(source){
	obj=document.getElementById(source);
	for (i = 0; i < obj.options.length; i++)
		{
		obj.options[i].selected=true;
		}
}
function goto($type){
	if($type=='villa'){
		obj=document.getElementById('villa').value;
		window.location='villa_detail.php?id='+obj;
	}else if($type=='beds'){
		obj=document.getElementById('beds').value;
		window.location='search_results.php?srch=beds&num='+obj;
	}else if($type=='area'){
		obj=document.getElementById('area').value;
		window.location='search_results.php?srch=area&num='+obj;
	}
}