//Full Image show
function fShow(thumb, full, info) {
    thumb.style.display = 'none';
    document.getElementById(full).style.display = 'block';
    document.getElementById(info).style.display = 'none';
}

//Full Image hide
function fHide(thumb, full, info) {
    document.getElementById(thumb).style.display = 'block';
    full.style.display = 'none';
    document.getElementById(info).style.display = 'block';
}

//Portfolio sub category bar hide/show
function sh(c, hsl) {
    var x = document.getElementById(c);
    var y = document.getElementById(hsl);
    if ((x.style.display == 'block') || (x.style.display != 'none')) {
        x.style.display = 'none';
        y.innerHTML = '+';
        y.blur();
    } else {
        x.style.display = 'block';
        y.innerHTML = '-';
        y.blur();
    }
}

//Portfolio sub category bar hover
function barOver(x) {
    x.style.border = "1px solid #4169E1";
}

function barOut(x) {
    x.style.border = "1px solid #666666";
}

//Image hover
function imgOver(x) {
    x.style.border = "2px solid #4169E1";
}

function imgOut(x) {
    x.style.border = "2px solid #333333";
}

//Input focus
function inF(x) {
    x.style.border ="1px solid #FFFFCC";
    if (x.value == 'Anonymous') { x.value = ''; }
}

function inB(x) {
    x.style.border ="1px solid #000000";
    if (x.value == '') { x.value = 'Anonymous'; }
}

//Text Area focus
function txtF(x) {
    x.style.border ="1px solid #FFFFCC";
}

function txtB(x) {
    x.style.border ="1px solid #000000";
}

//Button hover
function btnOver(x) {
    x.style.backgroundColor = "#FFFFCC";
}

function btnOut(x) {
    x.style.backgroundColor = "#4169E1";
}

function top() {
    window.scrollTo(0,0);
}