//common
function trim(s){return s.replace(/^\s+|\s+$/g,"");}

function map(p){window.open('http://maps.google.co.uk/?q=' + escape(p));}

function search_boxes(mode)
{
	if(mode == 1)
	{
		document.getElementById('search_box_sales').style.display='block';
		document.getElementById('search_box_rentals').style.display='none';
		document.getElementById('search_box_agents').style.display='none';
	}
	else if(mode == 2)
	{
		document.getElementById('search_box_sales').style.display='none';
		document.getElementById('search_box_rentals').style.display='none';
		document.getElementById('search_box_agents').style.display='block';
	}
	else
	{
		document.getElementById('search_box_sales').style.display='none';
		document.getElementById('search_box_rentals').style.display='block';
		document.getElementById('search_box_agents').style.display='none';
	}

}

function saved_items(obj,section, id)
{
	var t = obj.innerHTML;
	var re = /add\s*to/i;
	if(t.match(re))
	{
		var a = 'add';
		obj.innerHTML = 'remove from favorites';	
	}
	else
	{
		var a = 'delete';
		obj.innerHTML = 'add to favorites';
	}

	var simg = new Image(); 
	var surl = '/saved-items.php?section=' + section + '&id=' + id+ '&action=' + a + '&rand=' + Math.random();
	simg.src = surl;
}

function saved_search(section,url)
{
	var simg = new Image(); 
	var surl = '/saved-search.php?section=' + section + '&url=' + url + '&rand=' + Math.random();
	simg.src = surl;

	if(section == 'search') alert('The parameters were added in your "Saved Searches". \n\nThey are accessible from "My profile > Saved searches"');
	else if(section == 'alert') alert('The parameters were added in your "E-mail alerts". \n\nThey are accessible from "My profile > E-mail alerts"');

}