function imgSwap(oImg) {
    var strOver = "_on"    // image to be used with mouse over
    var strOff = "_off"     // normal image
    var strImg = oImg.src
    if (strImg.indexOf(strOver) != -1)
        oImg.src = strImg.replace(strOver, strOff)
    else
        oImg.src = strImg.replace(strOff, strOver)
}
var myimages = new Array()
function preloadimages() {
    for (i = 0; i < preloadimages.arguments.length; i++) {
        myimages[i] = new Image()
        myimages[i].src = preloadimages.arguments[i]
    }
}

function win2() {
    window.open("http://www.lfmdesign.com/awaformlive/Mail2.html", "Window2", "menubar=no,scrollbars=yes,width=420,height=545,toolbar=no");
}

function trim(str) {
    var whitespace = new String(" \t\n\r");
    var s = new String(" " + str + " ");
    if (whitespace.indexOf(s.charAt(0)) != -1) {
        var j = 0, i = s.length;
        while (j < i && whitespace.indexOf(s.charAt(j)) != -1) {
            j++;
        }
        s = s.substring(j, i);
    }

    if (whitespace.indexOf(s.charAt(s.length - 1)) != -1) {
        var i = s.length - 1;
        while (i >= 0 && whitespace.indexOf(s.charAt(i)) != -1) {
            i--;
        }
        s = s.substring(0, i + 1);
    }
    return s;
}