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Validator表单验证1.05@我佛山人【经典】

作者:互联网

<table align="center">
	<form name="theForm" id="demo" method="get" onSubmit="return Validator.Validate(this,2)">
		<tr>
			<td>身份证号:</td>
			<td><input name="Card" dataType="IdCard" msg="身份证号错误"></td>
		</tr>
		<tr>
			<td>真实姓名:</td>
			<td><input name="Name" dataType="Chinese" msg="真实姓名只允许中文"></td>
		</tr>
		<tr>
			<td>ID:</td>
			<td><input name="username" dataType="Username" msg="ID名不符合规定"></td>
		</tr>
		<tr>
			<td>英文名:</td>
			<td><input name="Nick" dataType="English" require="false" msg="英文名只允许英文字母"></td>
		</tr>
		<tr>
			<td>主页:</td>
			<td><input name="Homepage" require="false" dataType="Url" msg="非法的Url"></td>
		</tr>
		<tr>
			<td>密码:</td>
			<td><input name="Password" dataType="SafeString" msg="密码不符合安全规则" type="password"></td>
		</tr>
		<tr>
			<td>重复:</td>
			<td><input name="Repeat" dataType="Repeat" to="Password" msg="两次输入的密码不一致" type="password"></td>
		</tr>
		<tr>
			<td>信箱:</td>
			<td><input name="Email" dataType="Email" msg="信箱格式不正确"></td>
		</tr>
		<tr>
			<td>信箱:</td>
			<td><input name="Email" dataType="Repeat" to="Email" msg="两次输入的信箱不一致"></td>
		</tr>
		<tr>
			<td>QQ:</td>
			<td><input name="QQ" require="false" dataType="QQ" msg="QQ号码不存在"></td>
		</tr>
		<tr>
			<td>身份证:</td>
			<td><input name="Card" dataType="IdCard" msg="身份证号码不正确"></td>
		</tr>
		<tr>
			<td>年龄:</td>
			<td><input name="Year" dataType="Range" msg="年龄必须在18~28之间" min="18" max="28"></td>
		</tr>
		<tr>
			<td>年龄1:</td>
			<td><input name="Year1" require="false" dataType="Compare" msg="年龄必须在18以上" to="18" operator="GreaterThanEqual"></td>
		</tr>
		<tr>
			<td>电话:</td>
			<td><input name="Phone" require="false" dataType="Phone" msg="电话号码不正确"></td>
		</tr>
		<tr>
			<td>手机:</td>
			<td><input name="Mobile" require="false" dataType="Mobile" msg="手机号码不正确"></td>
		</tr>
		<tr>
			<td>生日:</td>
			<td><input name="Birthday" dataType="Date" format="ymd" msg="生日日期不存在"></td>
		</tr>
		<tr>
			<td>邮政编码:</td>
			<td><input name="Zip" dataType="Custom" regexp="^[1-9]\d{5}$" msg="邮政编码不存在"></td>
		</tr>
		<tr>
			<td>邮政编码:</td>
			<td><input name="Zip1" dataType="Zip" msg="邮政编码不存在"></td>
		</tr>
		<tr>
			<td>操作系统:</td>
			<td><select name="Operation" dataType="Require" msg="未选择所用操作系统">
					<option value="">选择您所用的操作系统</option>
					<option value="Win98">Win98</option>
					<option value="Win2k">Win2k</option>
					<option value="WinXP">WinXP</option>
				</select></td>
		</tr>
		<tr>
			<td>所在省份:</td>
			<td>广东<input name="Province" value="1" type="radio">陕西<input name="Province" value="2" type="radio">浙江<input name="Province" value="3" type="radio">江西<input name="Province" value="4" type="radio" dataType="Group" msg="必须选定一个省份"></td>
		</tr>
		<tr>
			<td>爱好:</td>
			<td>运动<input name="Favorite" value="1" type="checkbox">上网<input name="Favorite" value="2" type="checkbox">听音乐<input name="Favorite" value="3" type="checkbox">看书<input name="Favorite" value="4" type="checkbox"" dataType=" Group" min="2" max="3" msg="必须选择2~3种爱好"></td>
		</tr>
		<td>自我介绍:</td>
		<td><textarea name="Description" dataType="Limit" max="10" msg="自我介绍内容必须在10个字之内">中文是一个字</textarea></td>
		</tr>
		<td>自传:</td>
		<td><textarea name="History" dataType="LimitB" min="3" max="10" msg="自传内容必须在[3,10]个字节之内">中文是两个字节t</textarea></td>
		</tr>
		<tr>
			<td>相片上传:</td>
			<td><input name="up" dataType="Filter" msg="非法的文件格式" type="file" accept="jpg, gif, png"></td>
		</tr>
		<tr>
			<td colspan="2"><input name="Submit" type="submit" value="确定提交"><input onClick="Validator.Validate(document.getElementById('demo'))" value="检验模式1" type="button"><input onClick="Validator.Validate(document.getElementById('demo'),2)" value="检验模式2" type="button"><input onClick="Validator.Validate(document.getElementById('demo'),3)" value="检验模式3" type="button"></td>
		</tr>
	</form>
</table>
<script>
	/*************************************************
	  Validator v1.05
	  code by 我佛山人
	  wfsr@msn.com
  *************************************************/
	Validator = {
		Require: /.+/,
		Email: /^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/,
		Phone: /^((\(\d{2,3}\))|(\d{3}\-))?(\(0\d{2,3}\)|0\d{2,3}-)?[1-9]\d{6,7}(\-\d{1,4})?$/,
		Mobile: /^((\(\d{2,3}\))|(\d{3}\-))?13\d{9}$/,
		Url: /^http:\/\/[A-Za-z0-9]+\.[A-Za-z0-9]+[\/=\?%\-&_~`@[\]\':+!]*([^<>\"\"])*$/,
		IdCard: "this.IsIdCard(value)",
		Currency: /^\d+(\.\d+)?$/,
		Number: /^\d+$/,
		Zip: /^[1-9]\d{5}$/,
		QQ: /^[1-9]\d{4,8}$/,
		Integer: /^[-\+]?\d+$/,
		Double: /^[-\+]?\d+(\.\d+)?$/,
		English: /^[A-Za-z]+$/,
		Chinese: /^[\u0391-\uFFE5]+$/,
		Username: /^[a-z]\w{3,}$/i,
		UnSafe: /^(([A-Z]*|[a-z]*|\d*|[-_\~!@#\$%\^&\*\.\(\)\[\]\{\}<>\?\\\/\'\"]*)|.{0,5})$|\s/,
		IsSafe: function (str) { return !this.UnSafe.test(str); },
		SafeString: "this.IsSafe(value)",
		Filter: "this.DoFilter(value, getAttribute('accept'))",
		Limit: "this.limit(value.length,getAttribute('min'),  getAttribute('max'))",
		LimitB: "this.limit(this.LenB(value), getAttribute('min'), getAttribute('max'))",
		Date: "this.IsDate(value, getAttribute('min'), getAttribute('format'))",
		Repeat: "value == document.getElementsByName(getAttribute('to'))[0].value",
		Range: "getAttribute('min') < (value|0) && (value|0) < getAttribute('max')",
		Compare: "this.compare(value,getAttribute('operator'),getAttribute('to'))",
		Custom: "this.Exec(value, getAttribute('regexp'))",
		Group: "this.MustChecked(getAttribute('name'), getAttribute('min'), getAttribute('max'))",
		ErrorItem: [document.forms[0]],
		ErrorMessage: ["以下原因导致提交失败:\t\t\t\t"],
		Validate: function (theForm, mode) {
			var obj = theForm || event.srcElement;
			var count = obj.elements.length;
			this.ErrorMessage.length = 1;
			this.ErrorItem.length = 1;
			this.ErrorItem[0] = obj;
			for (var i = 0; i < count; i++) {
				with (obj.elements[i]) {
					var _dataType = getAttribute("dataType");
					if (typeof (_dataType) == "object" || typeof (this[_dataType]) == "undefined") continue;
					this.ClearState(obj.elements[i]);
					if (getAttribute("require") == "false" && value == "") continue;
					switch (_dataType) {
						case "IdCard":
						case "Date":
						case "Repeat":
						case "Range":
						case "Compare":
						case "Custom":
						case "Group":
						case "Limit":
						case "LimitB":
						case "SafeString":
						case "Filter":
							if (!eval(this[_dataType])) {
								this.AddError(i, getAttribute("msg"));
							}
							break;
						default:
							if (!this[_dataType].test(value)) {
								this.AddError(i, getAttribute("msg"));
							}
							break;
					}
				}
			}
			if (this.ErrorMessage.length > 1) {
				mode = mode || 1;
				var errCount = this.ErrorItem.length;
				switch (mode) {
					case 2:
						for (var i = 1; i < errCount; i++)
							this.ErrorItem[i].style.color = "red";
					case 1:
						alert(this.ErrorMessage.join("\n"));
						this.ErrorItem[1].focus();
						break;
					case 3:
						for (var i = 1; i < errCount; i++) {
							try {
								var span = document.createElement("SPAN");
								span.id = "__ErrorMessagePanel";
								span.style.color = "red";
								this.ErrorItem[i].parentNode.appendChild(span);
								span.innerHTML = this.ErrorMessage[i].replace(/\d+:/, "*");
							}
							catch (e) { alert(e.description); }
						}
						this.ErrorItem[1].focus();
						break;
					default:
						alert(this.ErrorMessage.join("\n"));
						break;
				}
				return false;
			}
			return true;
		},
		limit: function (len, min, max) {
			min = min || 0;
			max = max || Number.MAX_VALUE;
			return min <= len && len <= max;
		},
		LenB: function (str) {
			return str.replace(/[^\x00-\xff]/g, "**").length;
		},
		ClearState: function (elem) {
			with (elem) {
				if (style.color == "red")
					style.color = "";
				var lastNode = parentNode.childNodes[parentNode.childNodes.length - 1];
				if (lastNode.id == "__ErrorMessagePanel")
					parentNode.removeChild(lastNode);
			}
		},
		AddError: function (index, str) {
			this.ErrorItem[this.ErrorItem.length] = this.ErrorItem[0].elements[index];
			this.ErrorMessage[this.ErrorMessage.length] = this.ErrorMessage.length + ":" + str;
		},
		Exec: function (op, reg) {
			return new RegExp(reg, "g").test(op);
		},
		compare: function (op1, operator, op2) {
			switch (operator) {
				case "NotEqual":
					return (op1 != op2);
				case "GreaterThan":
					return (op1 > op2);
				case "GreaterThanEqual":
					return (op1 >= op2);
				case "LessThan":
					return (op1 < op2);
				case "LessThanEqual":
					return (op1 <= op2);
				default:
					return (op1 == op2);
			}
		},
		MustChecked: function (name, min, max) {
			var groups = document.getElementsByName(name);
			var hasChecked = 0;
			min = min || 1;
			max = max || groups.length;
			for (var i = groups.length - 1; i >= 0; i--)
				if (groups[i].checked) hasChecked++;
			return min <= hasChecked && hasChecked <= max;
		},
		DoFilter: function (input, filter) {
			return new RegExp("^.+\.(?=EXT)(EXT)$".replace(/EXT/g, filter.split(/\s*,\s*/).join("|")), "gi").test(input);
		},
		IsIdCard: function (number) {
			var date, Ai;
			var verify = "10x98765432";
			var Wi = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2];
			var area = ['', '', '', '', '', '', '', '', '', '', '', '北京', '天津', '河北', '山西', '内蒙古', '', '', '', '', '', '辽宁', '吉林', '黑龙江', '', '', '', '', '', '', '', '上海', '江苏', '浙江', '安微', '福建', '江西', '山东', '', '', '', '河南', '湖北', '湖南', '广东', '广西', '海南', '', '', '', '重庆', '四川', '贵州', '云南', '西藏', '', '', '', '', '', '', '陕西', '甘肃', '青海', '宁夏', '新疆', '', '', '', '', '', '台湾', '', '', '', '', '', '', '', '', '', '香港', '澳门', '', '', '', '', '', '', '', '', '国外'];
			var re = number.match(/^(\d{2})\d{4}(((\d{2})(\d{2})(\d{2})(\d{3}))|((\d{4})(\d{2})(\d{2})(\d{3}[x\d])))$/i);
			if (re == null) return false;
			if (re[1] >= area.length || area[re[1]] == "") return false;
			if (re[2].length == 12) {
				Ai = number.substr(0, 17);
				date = [re[9], re[10], re[11]].join("-");
			}
			else {
				Ai = number.substr(0, 6) + "19" + number.substr(6);
				date = ["19" + re[4], re[5], re[6]].join("-");
			}
			if (!this.IsDate(date, "ymd")) return false;
			var sum = 0;
			for (var i = 0; i <= 16; i++) {
				sum += Ai.charAt(i) * Wi[i];
			}
			Ai += verify.charAt(sum % 11);
			return (number.length == 15 || number.length == 18 && number == Ai);
		},
		IsDate: function (op, formatString) {
			formatString = formatString || "ymd";
			var m, year, month, day;
			switch (formatString) {
				case "ymd":
					m = op.match(new RegExp("^((\\d{4})|(\\d{2}))([-./])(\\d{1,2})\\4(\\d{1,2})$"));
					if (m == null) return false;
					day = m[6];
					month = m[5] * 1;
					year = (m[2].length == 4) ? m[2] : GetFullYear(parseInt(m[3], 10));
					break;
				case "dmy":
					m = op.match(new RegExp("^(\\d{1,2})([-./])(\\d{1,2})\\2((\\d{4})|(\\d{2}))$"));
					if (m == null) return false;
					day = m[1];
					month = m[3] * 1;
					year = (m[5].length == 4) ? m[5] : GetFullYear(parseInt(m[6], 10));
					break;
				default:
					break;
			}
			if (!parseInt(month)) return false;
			month = month == 0 ? 12 : month;
			var date = new Date(year, month - 1, day);
			return (typeof (date) == "object" && year == date.getFullYear() && month == (date.getMonth() + 1) && day == date.getDate());
			function GetFullYear(y) { return ((y < 30 ? "20" : "19") + y) | 0; }
		}
	}
</script>

标签:case,1.05,min,getAttribute,value,return,Validator,var,佛山人
来源: https://www.cnblogs.com/sunr/p/16672994.html