function pano(id) {
    var MyURL = "/pano/"+id+".html";
    var Opt = "fullscreen=no,type=fullWindow,location=no,menubar=no,titlebar=no,width=400,height=300,scrollbars=no";
    newww4 = window.open (MyURL, "pano", Opt);
    newww4.focus();
}

function ViewImg(width,height,id) {
    var MyURL = "/image.phtml?Image="+id;
    var Opt = "fullscreen=no,type=fullWindow,location=no,menubar=no,titlebar=no,width="+width+",height="+height+",scrollbars=no";
    window.open (MyURL, "_blank", Opt);
}

function OpenPage(width, height, id, sb) {
    if (!sb) {
        sb='no';
    }
    var MyURL = "page.phtml?pageId="+id;
    var Opt = "fullscreen=no,type=fullWindow,location=no,menubar=no,titlebar=no,width="+width+",height="+height+",scrollbars="+sb;
    window.open (MyURL, "page", Opt);
}

function el(id) {
    return document.getElementById(id);
}

function getElementsByAttribute(attr, val, container) {
    var container = container || document;
    var all = container.all || container.getElementsByTagName('*')
    var arr = []
    for (var k=0; k < all.length; k++) {
        if(all[k].getAttribute(attr) == val) {
            arr[arr.length] = all[k];
        }
    }
    return arr;
}

function viewImage(src) {
    // загружаем изображение
    prevImg = new Image();
    prevImg.src = src;

    prevImg.onload = function() {
        // получаем высоту и ширину
        w = prevImg.width;
        h = prevImg.height;

        viewer = window.open(src, "Изображение", "width=" + w + ",height=" + h +
        "toolbar=no,status=no,scrollbars=no,menubar=no,resizable=no");

        /*viewer.document.body.style.padding = 0;
        viewer.document.body.style.margin = 0;
        viewer.document.body.style.textAlign = "center";

        viewer.resizeTo(w+10,h+30);

        viewer.focus();*/
    }

    return false;
}

function serialize (mixed_value) {
    // http://kevin.vanzonneveld.net
    // +   original by: Arpad Ray (mailto:arpad@php.net)
    // +   improved by: Dino
    // +   bugfixed by: Andrej Pavlovic
    // +   bugfixed by: Garagoth
    // +      input by: DtTvB (http://dt.in.th/2008-09-16.string-length-in-bytes.html)
    // +   bugfixed by: Russell Walker (http://www.nbill.co.uk/)
    // +   bugfixed by: Jamie Beck (http://www.terabit.ca/)
    // %          note: We feel the main purpose of this function should be to ease the transport of data between php & js
    // %          note: Aiming for PHP-compatibility, we have to translate objects to arrays
    // *     example 1: serialize(['Kevin', 'van', 'Zonneveld']);
    // *     returns 1: 'a:3:{i:0;s:5:"Kevin";i:1;s:3:"van";i:2;s:9:"Zonneveld";}'
    // *     example 2: serialize({firstName: 'Kevin', midName: 'van', surName: 'Zonneveld'});
    // *     returns 2: 'a:3:{s:9:"firstName";s:5:"Kevin";s:7:"midName";s:3:"van";s:7:"surName";s:9:"Zonneveld";}'

    var _getType = function (inp) {
        var type = typeof inp, match;
        var key;
        if (type == 'object' && !inp) {
            return 'null';
        }
        if (type == "object") {
            if (!inp.constructor) {
                return 'object';
            }
            var cons = inp.constructor.toString();
            match = cons.match(/(\w+)\(/);
            if (match) {
                cons = match[1].toLowerCase();
            }
            var types = ["boolean", "number", "string", "array"];
            for (key in types) {
                if (cons == types[key]) {
                    type = types[key];
                    break;
                }
            }
        }
        return type;
    };
    var type = _getType(mixed_value);
    var val, ktype = '';

    switch (type) {
        case "function":
            val = "";
            break;
        case "boolean":
            val = "b:" + (mixed_value ? "1" : "0");
            break;
        case "number":
            val = (Math.round(mixed_value) == mixed_value ? "i" : "d") + ":" + mixed_value;
            break;
        case "string":
            val = "s:" + encodeURIComponent(mixed_value).replace(/%../g, 'x').length + ":\"" + mixed_value + "\"";
            break;
        case "array":
        case "object":
            val = "a";
            /*
            if (type == "object") {
                var objname = mixed_value.constructor.toString().match(/(\w+)\(\)/);
                if (objname == undefined) {
                    return;
                }
                objname[1] = this.serialize(objname[1]);
                val = "O" + objname[1].substring(1, objname[1].length - 1);
            }
            */
            var count = 0;
            var vals = "";
            var okey;
            var key;
            for (key in mixed_value) {
                ktype = _getType(mixed_value[key]);
                if (ktype == "function") {
                    continue;
                }

                okey = (key.match(/^[0-9]+$/) ? parseInt(key, 10) : key);
                vals += this.serialize(okey) +
                        this.serialize(mixed_value[key]);
                count++;
            }
            val += ":" + count + ":{" + vals + "}";
            break;
        case "undefined": // Fall-through
        default: // if the JS object has a property which contains a null value, the string cannot be unserialized by PHP
            val = "N";
            break;
    }
    if (type != "object" && type != "array") {
        val += ";";
    }
    return val;
}