(function() {
    $(function() {
        function createScript(url) {
            var head = document.getElementsByTagName("head")[0],
            script = document.createElement("script");
            script.src = url;
            script.charset = "utf-8";
            head.appendChild(script)
        }
        function voteInit() {
            if (typeof __pkeys != "undefined" && typeof __pValue != "undefined") {
                var sUrl1 = "http://data.3g.sina.com.cn/api/count/count.php?act=show&type=1&pkey=" + __pkeys + "&p=" + __pValue + "&channel=" + __domain + "&jsonpcallback=showSup",
                sUrl3 = "http://data.3g.sina.com.cn/api/count/count.php?act=add&type=1&pkey=" + __pkeys + "&p=" + __pValue + "&channel=" + __domain + "&jsonpcallback=actSup",
                sUrl5 = "http://data.3g.sina.com.cn/api/count/count.php?act=add&type=1&pkey=" + __pkeys + "&p=" + __pValue + "&channel=" + __domain + "&jsonpcallback=actSup_f",
                timer;
                if ($(".art_op_sup").length > 0) {
                    createScript(sUrl1)
                }
                $(".j_vote_btn").on("click",
                function() {
                    var clickObj = $(this);
                    if (clickObj.hasClass("on") || clickObj.data("loading") == "yes") {
                        return
                    } else {
                        clickObj.data("loading", "yes");
                        if (clickObj.hasClass("art_op_sup")) {
                            createScript(sUrl3)
                        } else {
                            createScript(sUrl5)
                        }
                    }
                })
            }
        }
        window.showSup = function(data) {
            $(".j_vote_btn").each(function() {
                if (data.status == 0) {
                    if ($(this).hasClass("art_op_sup")) {
                        if (data.count == 0) {
                            $(this).html("<i></i>赞")
                        } else {
                            $(this).html("<i></i>"+data.count)
                        }
                    }
                } else {
                    if ($(this).hasClass("art_op_sup")) {
                        $(this).html("<i></i>赞")
                    }
                }
            })
        };
        window.actSup = function(data) {
            if (data.status == 0) {
                $(".j_vote_btn").each(function() {
                    if ($(this).hasClass("art_op_sup")) {
                        clickObj = $(this);
                        clickObj.addClass("on");
                        var currentNum = clickObj.text() == "赞" ? 0 : parseInt(clickObj.text());
						var countval = currentNum + 1;
						clickObj.html("<i></i>"+countval);
                        clickObj.next().css("opacity", 1);
                        clickObj.data("loading", "no");
                        clickObj_f = $("#j_float_btns").find(".j_vote_btn").eq(0);
                        clickObj_f.addClass("on");
                        clickObj_f.data("loading", "no");
                        var timer = setTimeout(function() {
                            clickObj.next().css("opacity", 0)
                        },
                        1000)
                    }
                })
            } else {
                alert("点赞失败！")
            }
        };
        window.actSup_f = function(data) {
            if (data.status == 0) {
                $(".j_vote_btn").each(function() {
                    if (!$(this).hasClass("art_op_sup")) {
                        $(this).addClass("on");
                        $(this).data("loading", "no");
                        if ($(".art_op_sup").length > 0) {
                            clickObj = $(".art_op_sup").eq(0);
                            clickObj.addClass("on");
                            var currentNum = clickObj.text() == "赞" ? 0 : parseInt(clickObj.text());
                            clickObj.text(currentNum + 1);
                            clickObj.data("loading", "no")
                        }
                    }
                })
            } else {
                alert("点赞失败！")
            }
        };
        var scrolltop = document.body.scrollTop || document.documentElement.scrollTop;
        if (navigator.userAgent.indexOf("Android 2.2") == -1) {
            window.onscroll = function() {
                var st = document.body.scrollTop || document.documentElement.scrollTop;
                if (st < scrolltop && st != 0) {
                    $("#j_float_btns").removeClass("hide")
                } else {
                    $("#j_float_btns").addClass("hide")
                }
                scrolltop = st
            }
        }
        setTimeout(function() {
            voteInit()
        },
        300)
    })
})();