function open_win(what,where){
	if(where=="" || where==null){
		where="height=400,width=450,scrollbars=yes";
	}
	wins=window.open(what,'wins',where);
	wins.focus();
}
function refresh_win(location,win){
	 opener.document.location.href=location;
	 window.close();
}
function keyword_search()
{
	document.villa_search.search_keyword.value="";
}
function keyword_search2()
{
	if (document.villa_search.search_keyword.value=="")
    {
		document.villa_search.search_keyword.value=" Enter Keywords";
    }
}
function subscribe()
{
	document.subscribe_newsletter.newsletter.value="";
}
function subscribe2()
{
	if (document.subscribe_newsletter.newsletter.value=="")
    {
		document.subscribe_newsletter.newsletter.value=" subscribe newsletter";
    }
}