// Real Estate Search functions //
// re_min_id
// re_max_id
// re_type_id
// re_beds_id
// re_baths_id


function GetSearchQuery()
{
    var minp = $get(re_min_id).value;
    var maxp = $get(re_max_id).value;
    var ptype = $get(re_type_id).value;
    var beds = $get(re_beds_id).value;
    var baths = $get(re_baths_id).value;
    if((minp=="0")&&(maxp=="0")&&(ptype=="0")&&(beds=="0")&&(baths=="0"))
    {
        return "";
    }
    return "&search=true&minp="+minp+"&maxp="+maxp+"&ptype="+ptype+"&beds="+beds+"&baths="+baths;
}

function StartSearch()
{
    items_params = GetSearchQuery();
    if(items_params=="") 
    {
        alert("Please make your search specific");
    }else
    {
        document.getElementById("message_span").innerHTML = "Searching...";  
        showMarkers(true);
    }
}