function submitListingsSearch() {
    var url = "/silver_listings.asp?sid=0";
    if ((document.getElementById("area") != null) && (document.getElementById("area").value != '') ) {
        url = url + '&area=' + document.getElementById("area").value;
    }    
      if ((document.getElementById("minprice") != null) && (document.getElementById("minprice").selectedIndex > 0) ) {
          url = url + '&minprice=' + document.getElementById("minprice")[document.getElementById("minprice").selectedIndex].value;
    }
    if ((document.getElementById("maxprice") != null) && (document.getElementById("maxprice").selectedIndex > 0)) {
        url = url + '&maxprice=' + document.getElementById("maxprice")[document.getElementById("maxprice").selectedIndex].value;
    }    
    window.location = url;
}
function submitIdxSearch() {
    var url = "/listingssearch.asp?thumbnailmax=5";
    if ((document.getElementById("city[]") != null)) {
        var msel = document.getElementById("city[]");
        for (var i = 0; i < msel.options.length; i++) {
            if (msel.options[i].selected == true && msel.options[i].value != '')
            { url = url + '&city[]=' + msel.options[i].value; }
        }
    }   
    if ((document.getElementById("min_price") != null) && (document.getElementById("min_price").selectedIndex > 0)) {
        url = url + '&min_price=' + document.getElementById("min_price")[document.getElementById("min_price").selectedIndex].value;
    }
    if ((document.getElementById("max_price") != null) && (document.getElementById("max_price").selectedIndex > 0)) {
        url = url + '&max_price=' + document.getElementById("max_price")[document.getElementById("max_price").selectedIndex].value;
    }
    if ((document.getElementById("bedrooms") != null) && (document.getElementById("bedrooms").selectedIndex > 0)) {
        url = url + '&bedrooms=' + document.getElementById("bedrooms")[document.getElementById("bedrooms").selectedIndex].value;
    }
    if ((document.getElementById("baths") != null) && (document.getElementById("baths").selectedIndex > 0)) {
        url = url + '&baths=' + document.getElementById("baths")[document.getElementById("baths").selectedIndex].value;
    }
    window.location = url;
}