var sp = 0;
var ts = 0;
var spChangeTab = function(tab) {
var lis = document.getElementById("sli").getElementsByTagName("li");
    for (var j = 0, n = lis.length; j < n; j++) {
        lis[j].className = "sp_ul_li";
    }
    lis[tab].className = "sp_ul_li_hvr";
    var spCargo = document.getElementById("SpCargo");
    var spVhl = document.getElementById("SpVhl");
    switch (tab) {
        case 0:
            spCargo.style.display = 'none';
            spVhl.style.display = 'block';
            break;
        case 1:
            spCargo.style.display = 'block';
            spVhl.style.display = 'none';
            break;
    }
    sp = tab;
}


var spMore = function() {
    window.open("/Shipping/CargoSource");
}

var tsChangeTab = function(tab) {
    var lis = document.getElementById("cli").getElementsByTagName("li");
    for(var j=0,n=lis.length;j<n;j++){
        lis[j].className="cargo_ul_li";
    }
    lis[tab].className = "cargo_ul_li_hvr";
    var spCargo = document.getElementById("tsCargo");
    var spVhl = document.getElementById("tsVhl");
    switch (tab) {
        case 0:
            spCargo.style.display = 'none';
            spVhl.style.display = 'block';
            break;
        case 1:
            spCargo.style.display = 'block';
            spVhl.style.display = 'none';
            break;
    }
    ts = tab;
}


var tsMore = function() {
    window.open("/Trans/CargoSource");
}