SizeButton = new Array();
SizeButton[0] = new Array();
SizeButton[0][0] = new Image;
SizeButton[0][0].src = "/pix/sidebar/button_picsize_gr_0.png";
SizeButton[0][1] = new Image;
SizeButton[0][1].src = "/pix/sidebar/button_picsize_mi_0.png";
SizeButton[0][2] = new Image;
SizeButton[0][2].src = "/pix/sidebar/button_picsize_kl_0.png";
SizeButton[1] = new Array();
SizeButton[1][0] = new Image;
SizeButton[1][0].src = "/pix/sidebar/button_picsize_gr_1.png";
SizeButton[1][1] = new Image;
SizeButton[1][1].src = "/pix/sidebar/button_picsize_mi_1.png";
SizeButton[1][2] = new Image;
SizeButton[1][2].src = "/pix/sidebar/button_picsize_kl_1.png";

BackButton = new Array();
BackButton[0] = new Image;
BackButton[0].src = "/pix/sidebar/button_home_0.png";
BackButton[1] = new Image;
BackButton[1].src = "/pix/sidebar/button_home_1.png";

UpDnBtn = new Array();
UpDnBtn["up"] = new Array();
UpDnBtn["up"][0] = new Image();
UpDnBtn["up"][0].src = "pix/up.png";
UpDnBtn["up"][1] = new Image();
UpDnBtn["up"][1].src = "pix/up_1.png";
UpDnBtn["dn"] = new Array();
UpDnBtn["dn"][0] = new Image();
UpDnBtn["dn"][0].src = "pix/down.png";
UpDnBtn["dn"][1] = new Image();
UpDnBtn["dn"][1].src = "pix/down_1.png";

var PSize = 1;

function setxy() {
    if (window.parent && window.parent.main && window.parent.main.innerHeight) {
        var y = window.parent.main.innerHeight;
        var x = window.parent.main.innerWidth;
    } else {
        if (window.parent && window.parent.main && window.parent.main.document && window.parent.main.document.body) {
            //var y = window.parent.main.document.body.offsetHeight;
            //var x = window.parent.main.document.body.offsetWidth;
            var y = window.parent.main.document.body.clientHeight;
            var x = window.parent.main.document.body.clientWidth;
        } else {
            var y = 0;
            var x = 0;
        }
    }
    document.jsform.x.value = x;
    document.jsform.y.value = y;
}

function showpic(nr) {
    setxy();
    document.jsform.size.value = PSize;
    document.jsform.p.value = nr;
    document.jsform.submit();
}

function size_change() {
    //var PicSize = document.jsform.size.value;
    PSize++;
    if (PSize == 3) PSize=0;
    document.jsform.size.value = PSize;
    parent.Size = PSize;
    size_mouseover();
}

function size_mouseover() {
    ch_eck('photo_size');
    //var PicSize = document.jsform.size.value;
    document.B_Size.src = SizeButton[0][PSize].src;
}

function size_mouseout() {
    def_eck();
    //var PicSize = document.jsform.size.value;
    document.B_Size.src = SizeButton[1][PSize].src;
}

function sizecheck() {
    if (window.parent.Size != null) {
        PSize = parent.Size;
        if (document.B_Size) {
            size_mouseout();
        } else {
            window.setTimeout('size_mouseout()', 100);
        }
    }
}

function framecheck() {
    if (window.parent.menu == null) {
        window.parent.location.href="/photos/";
    }
}

function back() {
    var now = new String(parent.main.location.href);
    if (now.indexOf("=") < 1) {
        parent.location.href="/";
    } else {
        parent.main.location.href=parent.StartURL;
    }
}

function ch_eck(pic) {
    if (window.parent && window.parent.titel && window.parent.titel.ch_eck) {
        window.parent.titel.ch_eck(pic);
    }
}

function def_eck() {
    if (window.parent && window.parent.titel && window.parent.titel.def_eck) {
        window.parent.titel.def_eck();
    }
}

framecheck();
document.onload = sizecheck();