function swap(item, stan) {
    imgid = document.getElementById('menu'+item);
    imgid.src = "images/menu_" + item + "_" + stan + ".gif";
}



function displayWindow1(url) {
        var Win = window.open(url,'','width=578,height=560,resizable=0,scrollbars=no,menubar=no' );
}
function displayWindow2(url) {
        var Win = window.open(url,'','width=573,height=443,resizable=0,scrollbars=yes,menubar=no' );
}

function displayWindow3(url) {
        var Win = window.open(url,'','width=573,height=580,resizable=0,scrollbars=yes,menubar=no' );
}
function displayWindow4(url) {
        var Win = window.open(url,'','resizable=yes,scrollbars=yes,menubar=no' );
} 
function displayWindow5(url) {
        var Win = window.open(url,'','width=598,height=560,resizable=0,scrollbars=yes,menubar=no' );
}