function Search()
{
	trimFields(); //Trim all text fields
	if(obj.chk_exclude.checked)
	{
		if(obj.elements["excluding_states[]"].selectedIndex == -1)
		{
			alert("Please select the State(s) you want to exclude.");
			obj.elements["excluding_states[]"].focus();
			return false;
		}
	}
	obj.min_space.value = obj.min_space.value.replace(/\D+/, "");
	obj.max_space.value = obj.max_space.value.replace(/\D+/, "");
	obj.building_zip.value = obj.building_zip.value.replace(/\D+/, "");
	obj.action='search.php?opt=search';
}
//-----------------------------------------------------------------------
function ExcludeState()
{
	if(obj.chk_exclude.checked == false)
	{
		obj.elements["excluding_states[]"].selectedIndex = -1;
	}
}
//-----------------------------------------------------------------------
function SavedReports()
{
	if(obj.hdnNumBuildings.value == 0)
	{
		alert("You have not added any building to Report so far!");
		return;
	}
	self.location = "saved_reports.php";
}