var twttr = window.twttr || {};
(function () {
    if (!twttr.widgets) {
        twttr.widgets = {}
    }
    if (!twttr.widgets.host) {
        twttr.widgets.host = "tools.awe.sm" // we serve the button instead of twitter
    }
    if (typeof twttr.widgets.ignoreSSL === "undefined") {
        twttr.widgets.ignoreSSL = false
    }
    function T(X) {
        var Z = M(X);
        var Y = twttr.widgets.host;
        var W = Y.replace("{i}", G++);
        if (G == 3) {
            G = 0
        }
        return Z + "://" + W
    }
    function M(W) {
        return (window.location.protocol.match(/s\:$/) || W) && !twttr.widgets.ignoreSSL ? "https" : "http"
    }
    function S(a) {
        var X;
        for (var W in a) {
            X = N.apply(this, W.split("."));
            for (var Y = 0, Z;
            (Z = X[Y]); Y++) {
                new a[W](Z).render()
            }
        }
    }
    function I(b) {
        var Y;
        var Z;
        var X = function () {
            if (document.readyState == "complete") {
                Y()
            }
        };
        var W;
        var a = function () {
            try {
                document.documentElement.doScroll("left");
                Y()
            } catch (c) {}
        };
        if (window.addEventListener) {
            Y = function () {
                if (!Z) {
                    Z = true;
                    b()
                }
                window.removeEventListener("DOMContentLoaded", Y, false);
                window.removeEventListener("load", Y, false)
            };
            window.addEventListener("DOMContentLoaded", Y, false);
            window.addEventListener("load", Y, false)
        } else {
            if (window.attachEvent) {
                W = window.setInterval(a, 13);
                Y = function () {
                    if (!Z) {
                        Z = true;
                        b()
                    }
                    window.clearInterval(W);
                    window.detachEvent("onreadystatechange", X);
                    window.detachEvent("onload", Y)
                };
                window.attachEvent("onreadystatechange", X);
                window.attachEvent("onload", Y)
            }
        }
    }
    function N(W, a) {
        var Z, b = [],
            X, Y;
        try {
            if (document.querySelectorAll) {
                b = document.querySelectorAll(W + "." + a)
            } else {
                if (document.getElementsByClassName) {
                    Z = document.getElementsByClassName(a);
                    for (X = 0;
                    (Y = Z[X]); X++) {
                        if (Y.tagName.toLowerCase() == W) {
                            b.push(Y)
                        }
                    }
                } else {
                    Z = document.getElementsByTagName(W);
                    var d = new RegExp("\\b" + a + "\\b");
                    for (X = 0;
                    (Y = Z[X]); X++) {
                        if (Y.className.match(d)) {
                            b.push(Y)
                        }
                    }
                }
            }
        } catch (c) {}
        return b
    }
    function Q(W) {
        return encodeURIComponent(W).replace(/\+/g, "%2B")
    }
    function D(W) {
        return decodeURIComponent(W)
    }
    function J(Y) {
        var X = [];
        for (var W in Y) {
            if (Y[W] !== null && typeof Y[W] !== "undefined") {
                X.push(Q(W) + "=" + Q(Y[W]))
            }
        }
        return X.sort().join("&")
    }
    function P(Z) {
        var b = {},
            Y, a, X, W;
        if (Z) {
            Y = Z.split("&");
            for (W = 0;
            (X = Y[W]); W++) {
                a = X.split("=");
                if (a.length == 2) {
                    b[D(a[0])] = D(a[1])
                }
            }
        }
        return b
    }
    function F(X, Y) {
        for (var W in Y) {
            X[W] = Y[W]
        }
        return X
    }
    function R(X) {
        var W;
        if (X.match(/^https?:\/\//)) {
            return X
        } else {
            W = location.host;
            if (location.port.length > 0) {
                W += ":" + location.port
            }
            return [location.protocol, "//", W, X].join("")
        }
    }
    function A() {
        var W = document.getElementsByTagName("link");
        for (var X = 0, Y;
        (Y = W[X]); X++) {
            if (Y.getAttribute("rel") == "canonical") {
                return R(Y.getAttribute("href"))
            }
        }
        return null
    }
    function K(Y) {
        var Z = [];
        for (var X = 0, W = Y.length; X < W; X++) {
            Z.push(Y[X])
        }
        return Z
    }
    function C() {
        var X = document.getElementsByTagName("a"),
            d = document.getElementsByTagName("link"),
            W = /\bme\b/,
            Z = /^https?\:\/\/(www\.)?twitter.com\/([a-zA-Z0-9_]+)$/,
            c = K(X).concat(K(d)),
            b, f, Y;
        for (var a = 0, e;
        (e = c[a]); a++) {
            f = e.getAttribute("rel");
            Y = e.getAttribute("href");
            if (f && Y && f.match(W) && (b = Y.match(Z))) {
                return b[2]
            }
        }
    }
    var E = document.title,
        L = encodeURI(location.href),
        G = 0,
        U = {
            en: {
                vertical: [55, 62],
                horizontal: [110, 20],
                none: [55, 20]
            },
            it: {
                vertical: [55, 62],
                horizontal: [110, 20],
                none: [55, 20]
            },
            es: {
                vertical: [64, 62],
                horizontal: [110, 20],
                none: [64, 20]
            },
            ja: {
                vertical: [80, 62],
                horizontal: [130, 20],
                none: [80, 20]
            },
            de: {
                vertical: [67, 62],
                horizontal: [110, 20],
                none: [67, 20]
            },
            fr: {
                vertical: [65, 62],
                horizontal: [110, 20],
                none: [65, 20]
            }
        },
        H = {
            en: 1,
            es: 1,
            ja: 1,
            fr: 1,
            de: 1,
            it: 1
        },
        B = {
            vertical: 1,
            horizontal: 1,
            none: 1
        },
        V = {
            en: "Twitter For Websites: Tweet Button",
            fr: 'Twitter pour votre site web : bouton "Tweeter"',
            de: "Twitter für Webseiten: Tweet-Schaltfläche",
            es: "Twitter para sitios web: Botón para Twittear",
            ja: "WEBサイト向けTwitter: ツイートボタン",
            it: "Tweeter per i siti web: Bottone Tweet"
        };
    twttr.TweetButton = function (a) {
        this.originElement = a;
        var X = a.href.split("?")[1],
            Z = X ? P(X) : {}, // share query parameters
            W = Z.count || a.getAttribute("data-count"),
            Y = Z.lang || a.getAttribute("data-lang");
        this.text = Z.text || a.getAttribute("data-text") || E;
        this.via = Z.via || a.getAttribute("data-via") || C();
        this.url = Z.url || a.getAttribute("data-url") || A() || L;
        this.statusID = Z.status_id || a.getAttribute("data-status-id");
        this.related = Z.related || a.getAttribute("data-related");
        this.counturl = Z.counturl || a.getAttribute("data-counturl");
        this.searchlink = Z.searchlink || a.getAttribute("data-searchlink");
        this.placeid = Z.placeid || a.getAttribute("data-placeid");

		// capture awesm parameters
		this.awesm_key = Z['awesm:key'] || a.getAttribute("awesm:key");
		if (this.awesm_key === null || typeof this.awesm_key === 'undefined') {
		  this.awesm_key = Z['awesmapikey'] || a.getAttribute("data-awesm-key");
		}
		this.awesm_channel = Z['awesm:channel'] ||  a.getAttribute("awesm:channel");
		this.awesm_tool = Z['awesm:tool'] || a.getAttribute("awesm:tool");
		this.awesm_campaign = Z['awesm:campaign'] || a.getAttribute("awesm:campaign");
		this.awesm_notes = Z['awesm:notes'] || a.getAttribute("awesm:notes");
		this.awesm_parent = Z['awesm:parent'] || a.getAttribute("awesm:parent");
		this.awesm_user_id = Z['awesm:user_id'] || a.getAttribute("awesm:user_id");
		this.awesm_domain = Z['awesm:domain'] || a.getAttribute("awesm:domain");

        if (!B[W]) {
            W = "horizontal"
        }
        this.count = W;
        if (!H[Y]) {
            Y = "en"
        }
        this.lang = Y
    };
    F(twttr.TweetButton.prototype, {
        parameters: function () {
            var W;
            if (this.statusID) {
                W = {
                    status_id: this.statusID
                }
            } else {
                W = {
                    text: this.text,
                    url: this.url,
                    via: this.via,
                    related: this.related,
                    count: this.count,
                    lang: this.lang,
                    counturl: this.counturl,
                    searchlink: this.searchlink,
                    placeid: this.placeid,
					// send awesm parameters
					awesm_key: this.awesm_key,
					awesm_channel: this.awesm_channel,
					awesm_tool : this.awesm_tool,
					awesm_campaign : this.awesm_campaign,
					awesm_notes : this.awesm_notes,
					awesm_parent : this.awesm_parent,
					awesm_user_id : this.awesm_user_id,
					awesm_domain : this.awesm_domain
                }
            }
            W._ = (new Date()).getTime();
            return J(W)
        },
        render: function () {
            if (!twttr.TweetButton.fragment) {
                twttr.TweetButton.fragment = document.createElement("div");
                twttr.TweetButton.fragment.innerHTML = '<iframe allowtransparency="true" frameborder="0" scrolling="no" tabindex="0" class="twitter-share-button twitter-count-' + this.count + '"></iframe>'
            }
            var X = twttr.TweetButton.fragment.firstChild.cloneNode(false);
			// load awe.sm button instead
            X.src = T() + "/tweet-button/files/tweet_button.html?" + this.parameters();
            var Y = U[this.lang][this.count];
            X.style.width = Y[0] + "px";
            X.style.height = Y[1] + "px";
            X.title = V[this.lang];
            var W = this.originElement.parentNode;
            if (W) {
                W.replaceChild(X, this.originElement)
            }
        }
    });
    var O = {
        "a.twitter-share-button": twttr.TweetButton
    };
    S(O);
    I(function () {
        S(O)
    })
}());