function hover(param, dir) {
    if (dir == "color") {
        document.getElementById(param).setAttribute('src', param.replace("_bw", "_c"));
    }
    else {
        document.getElementById(param).setAttribute('src', param.replace("_c", "_bw"));
    }
}


var _arr2; //Front Img
var _pos2 = 0;
var _id2;
var _op2 = 1;
var direction2 = "in";
function fadeIn2() {
    _op2 = _op2 - 0.1;

    document.getElementById('fadeMe2').style.opacity = _op2.toString();
    document.getElementById('fadeMe2').style.filter = "alpha(opacity=" + (_op2 * 100).toString() + ")";

    if (_op2 <= 0) {
        clearInterval(_id2);
        document.getElementById('lblImgFront').innerHTML = _arr2[_pos2];
        _id2 = setInterval("fadeOut2()", 10);
    }

}

function fadeOut2() {
    _op2 = _op2 + 0.1;

    document.getElementById('fadeMe2').style.opacity = _op2.toString();
    document.getElementById('fadeMe2').style.filter = "alpha(opacity=" + (_op2 * 100).toString() + ")";

    if (_op2 >= 1) {
        clearInterval(_id2);

    }
}

function NextFrontImg() {

    if (_arr2.length == _pos2 + 1) {
        _pos2 = 0;
    }
    else {
        _pos2++;
    }
    _id2 = setInterval("fadeIn2()", 30);

}


var _arr3; //Front Img
var _pos3 = 0;
var _id3;
var _op3 = 1;
var direction3 = "in";
function fadeIn3() {
    _op3 = _op3 - 0.1;

    document.getElementById('lblImg').style.opacity = _op3.toString();
    document.getElementById('lblImg').style.filter = "alpha(opacity=" + (_op3 * 100).toString() + ")";

    if (_op3 <= 0) {
        clearInterval(_id3);
        document.getElementById('lblImg').innerHTML = _arr3[_pos3];
        _id3 = setInterval("fadeOut3()", 10);
    }

}

function fadeOut3() {
    _op3 = _op3 + 0.1;

    document.getElementById('lblImg').style.opacity = _op3.toString();
    document.getElementById('lblImg').style.filter = "alpha(opacity=" + (_op3 * 100).toString() + ")";

    if (_op3 >= 1) {
        clearInterval(_id3);

    }
}

function NextImgSite() {

    if (_arr3.length == _pos3 + 1) {
        _pos3 = 0;
    }
    else {
        _pos3++;
    }
    _id3 = setInterval("fadeIn3()", 30);

}