//此文件添加原语功能扩展

if(typeof Array.prototype.indexOf != "function") {
	Array.prototype.indexOf = function(item){
	    for(i=0;i<this.length;i++){
	        if(this[i]==item){return i;}
	    }
	    return -1;
	};
}

//var nowStr = now.format("yyyy-MM-dd hh:mm:ss");
if (typeof Date.prototype.format != "function") {
	Date.prototype.format = function(format) {
		var o = {
			"M+": this.getMonth() + 1, //month
			"d+": this.getDate(), //day
			"h+": this.getHours(), //hour
			"m+": this.getMinutes(), //minute
			"s+": this.getSeconds(), //second
			"q+": Math.floor((this.getMonth() + 3) / 3), //quarter
			"S": this.getMilliseconds() //millisecond
		}

		if (/(y+)/.test(format)) {
			format = format.replace(RegExp.$1, (this.getFullYear() + "").substr(4 - RegExp.$1.length));
		}

		for (var k in o) {
			if (new RegExp("(" + k + ")").test(format)) {
				format = format.replace(RegExp.$1, RegExp.$1.length == 1 ? o[k] : ("00" + o[k]).substr(("" + o[k]).length));
			}
		}
		return format;
	}
}

if (typeof String.prototype.startsWith != "function") {
	String.prototype.startsWith = function(str) {
		if (str == null || str == "" || this.length == 0 || str.length > this.length)
			return false;
		if (this.substr(0, str.length) == str)
			return true;
		else
			return false;
	}
}

if (typeof String.prototype.format != "function") {
	String.prototype.format = function(args) {
	    var result = this;
	    if (arguments.length < 1) {
	        return result;
	    }

	    var data = arguments;		//如果模板参数是数组
	    if (arguments.length == 1 && typeof (args) == "object") {
	        //如果模板参数是对象
	        data = args;
	    }
	    for (var key in data) {
	        var value = data[key];
	        if (undefined != value) {
	            result = result.replace("{" + key + "}", value);
	        }
		}
	    return result;
	}
}
//扩展easyui表单的验证
$.extend($.fn.validatebox.defaults.rules, {
	//必须和某个字段相等
	equalTo: {
		validator: function(value, param) {
			return $(param[0]).val() == value;
		},
		message: '字段不匹配'
	},

    //验证汉子
    CHS: {
        validator: function (value) {
            return /^[\u0391-\uFFE5]+$/.test(value);
        },
        message: '只能输入汉字'
    },

    //移动手机号码验证
    mobile: {//value值为文本框中的值
        validator: function (value) {
            var reg = /^1[3|4|5|7|8|9]\d{9}$/;
            return reg.test(value);
        },
        message: '输入手机号码格式不准确.'
    },

    //国内邮编验证
    zipcode: {
        validator: function (value) {
            var reg = /^[1-9]\d{5}$/;
            return reg.test(value);
        },
        message: '邮编必须是非0开始的6位数字.'
    },

    //用户账号验证(只能包括 _ 数字 字母)
    account: {//param的值为[]中值
        validator: function (value, param) {
            if (value.length < param[0] || value.length > param[1]) {
                $.fn.validatebox.defaults.rules.account.message = '用户名长度必须在' + param[0] + '至' + param[1] + '范围';
                return false;
            } else {
                if (!/^[\w]+$/.test(value)) {
                    $.fn.validatebox.defaults.rules.account.message = '用户名只能数字、字母、下划线组成.';
                    return false;
                } else {
                    return true;
                }
            }
        }, message: ''
    }
})

$.fn.datebox.defaults.formatter = function(date){
	var y = date.getFullYear();
    var m = date.getMonth()+1;
    var d = date.getDate();
    return y+'-'+(m<10?('0'+m):m)+'-'+(d<10?('0'+d):d);
}
$.fn.datebox.defaults.parser = function(s){
	if (!s) return new Date();
    var ss = (s.split('-'));
    var y = parseInt(ss[0],10);
    var m = parseInt(ss[1],10);
    var d = parseInt(ss[2],10);
    if (!isNaN(y) && !isNaN(m) && !isNaN(d)){
        return new Date(y,m-1,d);
    } else {
        return new Date();
    }
}