function aircontentshow(id,count) {
    for (var i = 1; i <= count; i++) {
        if (id == i) {
            document.getElementById("aircontent" + i).style.display = "block";
            document.getElementById("content_btn" + i).innerHTML = "<a href=\"javascript:aircontenthide('" + i + "','" + count + "');\" class=\"a2\">Òþ²Ø</a>";
        }
        else {
            document.getElementById("aircontent" + i).style.display = "none";
            document.getElementById("content_btn" + i).innerHTML = "<a href=\"javascript:aircontentshow('" + i + "','" + count + "');\" class=\"a2\">ÏêÇé</a>";
        }
    }
}
function aircontenthide(id,count) {
    document.getElementById("content_btn" + id).innerHTML = "<a href=\"javascript:aircontentshow('" + id + "','" + count + "');\" class=\"a2\">ÏêÇé</a>";
    document.getElementById("aircontent" + id).style.display = "none";
}

function SendQuery() {
    var startcity = document.getElementById("arrcity_3word").value;
    var endcity = document.getElementById("city2_3word").value;
    var start_date = document.getElementById("start_date").value;
    var city1 = document.getElementById("arrcity").value;
    var city2 = document.getElementById("city2").value;
    var url = "Query.aspx?startcity=" + startcity + "&endcity=" + endcity + "&start_date=" + start_date + "&city1=" + city1 + "&city2=" + city2 + "";
    window.open(url);
}