(function(mod) {
    if (typeof exports == "object" && typeof module == "object") // CommonJS 瑙勮寖
        module.exports = mod;
    else if (typeof define == "function" && define.amd) // AMD 瑙勮寖
        return define(['jquery', 'jquery.validate'], mod);
    else // Plain browser env 娴忚鍣
        this.tools = mod();
})(function() {
    var tools = {};

    tools.check_cookie = function() {
        if (window.navigator.cookieEnabled)
            return true;
        else {
            alert("娴忚鍣ㄩ厤缃敊璇紝Cookie涓嶅彲鐢紒");
            return false;
        }
    };

    tools.set_cookie = function(name, value) {
        var Days = 30; //姝 cookie 灏嗚淇濆瓨 30 澶
        var exp = new Date(); //new Date("December 31, 9998");
        exp.setTime(exp.getTime() + Days * 24 * 60 * 60 * 1000);
        document.cookie = name + "=" + escape(value) + ";expires=" + exp.toGMTString();
    };

    tools.get_cookie = function(name) {
        var arr = document.cookie.match(new RegExp("(^| )" + name + "=([^;]*)(;|$)"));
        if (arr !== null) {
            return unescape(arr[2]);
        } else {
            return null;
        }

        // var regexp = new RegExp("(?:^" + name + "|;\s*"+ name + ")=(.*?)(?:;|$)", "g");
        // var result = regexp.exec(document.cookie);
        // return (result === null) ? null : result[1];
    };

    tools.del_cookie = function(name) {
        var exp = new Date();
        exp.setTime(exp.getTime() - 1);
        var cval = getCookie(name);
        if (cval !== null) {
            document.cookie = name + "=" + cval + ";expires=" + exp.toGMTString();
        }
    };

    // 妫€娴嬬┖瀵硅薄
    // 绌哄垯杩斿洖true
    tools.isEmptyValue = function(value) {
        var type;
        if (value === null) { // 绛夊悓浜 value === undefined || value === null
            return true;
        }
        type = Object.prototype.toString.call(value).slice(8, -1);
        switch (type) {
            case 'String':
                return !!$.trim(value);
            case 'Array':
                return !value.length;
            case 'Object':
                // return $.isEmptyObject(value);
                return !value.length;
            default:
                return false;
        }
    };

    tools.isEmpty = function(v) {
        if (v instanceof String) {
            var r = /^\s*$/;
            return r.test(v);
        } else if (v instanceof Array) {
            return !v.length;
        } else if (v instanceof Object) {
            return v === {};
        } else {
            return false;
        }
    };

    tools.is_set = function(value) {
        if (typeof(value) == "undefined") {
            return false;
        } else {
            return true;
        }
    };

    // 瑙ｆ瀽URL璺緞
    tools.parseURL = function(url) {
        var a = document.createElement('a');
        a.href = url;
        return {
            source: url,
            protocol: a.protocol.replace(':', ''),
            host: a.hostname,
            port: a.port,
            query: a.search,
            params: (function() {
                var ret = [],
                    seg = a.search.replace(/^\?/, '').split('&'),
                    len = seg.length,
                    i = 0,
                    s;
                for (; i < len; i++) {
                    if (!seg[i]) { continue; }
                    s = seg[i].split('=');
                    ret[i] = { "key": s[0], "val": s[1] };
                }
                return ret;
            })(),
            file: (a.pathname.match(/\/([^\/?#]+)$/i) || [, ''])[1],
            hash: a.hash.replace('#', ''),
            path: a.pathname.replace(/^([^\/])/, '/$1'),
            relative: (a.href.match(/tps?:\/\/[^\/]+(.+)/) || [, ''])[1],
            segments: a.pathname.replace(/^\//, '').split('/')
        };
    };


    tools.imgReady = (function() {
        var list = [];
        var intervalId = null;

        // 鐢ㄦ潵鎵ц闃熷垪
        var tick = function() {
            var i = 0;
            for (; i < list.length; i++) {
                list[i].end ? list.splice(i--, 1) : list[i]();
            }!list.length && stop();
        };

        // 鍋滄鎵€鏈夊畾鏃跺櫒闃熷垪
        var stop = function() {
            clearInterval(intervalId);
            intervalId = null;
        };

        return function(url, ready, load, error) {
            var onready, width, height, newWidth, newHeight,
                img = new Image();

            img.src = url;

            // 濡傛灉鍥剧墖琚紦瀛橈紝鍒欑洿鎺ヨ繑鍥炵紦瀛樻暟鎹
            if (img.complete) {
                ready.call(img);
                load && load.call(img);
                return;
            }

            width = img.width;
            height = img.height;

            // 鍔犺浇閿欒鍚庣殑浜嬩欢
            img.onerror = function() {
                error && error.call(img);
                onready.end = true;
                img = img.onload = img.onerror = null;
            };

            // 鍥剧墖灏哄灏辩华
            onready = function() {
                newWidth = img.width;
                newHeight = img.height;
                if (newWidth !== width || newHeight !== height ||
                    // 濡傛灉鍥剧墖宸茬粡鍦ㄥ叾浠栧湴鏂瑰姞杞藉彲浣跨敤闈㈢Н妫€娴
                    newWidth * newHeight > 1024
                ) {
                    ready.call(img);
                    onready.end = true;
                }
            };

            onready();

            // 瀹屽叏鍔犺浇瀹屾瘯鐨勪簨浠
            img.onload = function() {
                // onload鍦ㄥ畾鏃跺櫒鏃堕棿宸寖鍥村唴鍙兘姣攐nready蹇
                // 杩欓噷杩涜妫€鏌ュ苟淇濊瘉onready浼樺厛鎵ц
                !onready.end && onready();
                load && load.call(img);
                // IE gif鍔ㄧ敾浼氬惊鐜墽琛宱nload锛岀疆绌簅nload鍗冲彲
                img = img.onload = img.onerror = null;
            };

            // 鍔犲叆闃熷垪涓畾鏈熸墽琛
            if (!onready.end) {
                list.push(onready);
                // 鏃犺浣曟椂鍙厑璁稿嚭鐜颁竴涓畾鏃跺櫒锛屽噺灏戞祻瑙堝櫒鎬ц兘鎹熻€
                if (intervalId === null) intervalId = setInterval(tick, 40);
            };
        };
    })();

    // 涓€閮ㄥ姞杞介〉闈㈠鍒嗛〉鎸夐挳澶勭悊 ,id 甯︽湁 #
    tools.load_page = function(_url, nodeId) {
        var _load_page = function(__url) {
            $.ajax({
                    url: __url,
                    type: 'GET',
                    dataType: 'html'
                })
                .done(function(data) {
                    console.log("success");
                    $(nodeId).html(data);
                    $(nodeId + " .pagination a").each(function(index, el) {
                        var elhref = $(el).attr('href');
                        if (elhref == '#') {
                            elhref = __url;
                            $(el).attr('data-href', __url);
                        } else {
                            $(el).attr('data-href', elhref);
                        }
                        $(el).attr('href', 'javascript:void(0)');
                        // $(el).attr('href',"javascript:tools.load_page('"+elhref+"','"+nodeId+"')");
                    });
                })
                .fail(function() {
                    // console.log("error");
                })
                .always(function() {
                    // console.log("complete");
                });
        };

        _load_page(_url);

        $(nodeId).delegate('a[data-href]', 'click', function() {
            _load_page($(this).attr('data-href'));
        });
    };


    /**
     * @brief 鍒涘缓琛ㄥ崟楠岃瘉
     * 娉ㄦ剰寮曠敤  jquery.validate.js 鍜 jquery.validate.lang.cn.js
     * @param frm  琛ㄥ崟 Id
     * @param rules 楠岃瘉瑙勫垯
     */
    tools.make_validate = function(frm, rules, messages, inline) {
        if (inline === 0) {
            inline = "block";
        } else {
            inline = "inline";
        }
        $('#' + frm).validate({
            ignore: ".ignore", // 蹇界暐
            rules: rules,
            onchange: true,
            onblur: true,
            messages: messages,
            errorClass: "help-" + inline + " validate",
            errorElement: "span",
            highlight: function(element, errorClass, validClass) {
                $(element).parents('.control-group').removeClass('success').addClass('error');
                $(element).removeClass('success').addClass('error');
                $(element).nextAll('span.validate').remove();
            },
            unhighlight: function(element, errorClass, validClass) {
                $(element).parents('.control-group').removeClass('error').addClass('success');
                $(element).removeClass('error').addClass('success');
                $(element).nextAll('span.validate').remove();
            },
            errorPlacement: function(error, element) {
                if (inline == "block") {
                    error.appendTo(element.parents(".control-group"));
                } else {
                    element.after(error);
                }
            }
        });
    };

    /**
     * @brief 鍒涘缓琛ㄥ崟楠岃瘉
               甯︽湁杩斿洖鍑芥暟, 鍙互楠岃瘉鍚庣洿鎺ョ敤ajax澶勭悊
     * 娉ㄦ剰寮曠敤  jquery.validate.js 鍜 jquery.validate.lang.cn.js
     * @param frm  琛ㄥ崟 Id
     * @param rules 楠岃瘉瑙勫垯
     */
    tools.make_validate_submit = function(frm, rules, messages, submit_fun, inline) {
        if (inline === 0) {
            inline = "block";
        } else {
            inline = "inline";
        }
        $('#' + frm).validate({
            ignore: ".ignore", // 蹇界暐
            rules: rules,
            onchange: true,
            onblur: true,
            messages: messages,
            errorClass: "help-inline validate",
            errorElement: "span",
            highlight: function(element, errorClass, validClass) {
                $(element).parents('.control-group').removeClass('success').addClass('error');
                $(element).removeClass('success').addClass('error');
                $(element).nextAll('span.validate').remove();
            },
            unhighlight: function(element, errorClass, validClass) {
                $(element).parents('.control-group').removeClass('error').addClass('success');
                $(element).removeClass('error').addClass('success');
                $(element).nextAll('span.validate').remove();
            },
            errorPlacement: function(error, element) {
                if (inline == "block") {
                    error.appendTo(element.parents(".control-group"));
                } else {
                    element.after(error);
                }
            },
            submitHandler: function(form) {
                submit_fun(form);
            }
        });
    };

    return tools;
});