JavaScript验证
<script type="text/javascript">
/*密码*/
function password()
{
var password = document.getElementById("password").value;
var ts = document.getElementById("tsPassword");
if (password.length > 18 || password.length < 6 && password.length > 0)
{
ts.innerHTML = "密码为6到18位字符";
ts.style.color = "#ff0000";
return false;
}
else if (password === "")
{
ts.innerHTML = "请输入您的密码";
ts.style.color = "#ff0000";
return false;
}
else
{
ts.innerHTML = "密码格式正确";
ts.style.color = "#049b07";
$("#submitError").css("display", "none");
return true;
}
}
/*确认密码*/
function confirmPassword()
{
var password = document.getElementById("password").value;
var confirmPassword = document.getElementById("confirmPassword").value;
var ts = document.getElementById("tsConfirmPassword");
if (password !== confirmPassword && confirmPassword != "")
{
ts.innerHTML = "两次密码不一致";
ts.style.color = "#ff0000";
return false;
}
else if (confirmPassword === "")
{
ts.innerHTML = "请再次输入您的密码";
ts.style.color = "#ff0000";
return false;
}
else
{
ts.innerHTML = "密码确认通过!";
ts.style.color = "#049b07";
$("#submitError").css("display", "none");
return true;
}
}
/*姓名*/
function username()
{
var username = document.getElementById("username").value;
var ts = document.getElementById("tsUsername");
var verc = !(/^[A-Za-z\u4E00-\uFA29]{2,20}$/.test(username));
if (verc && username !== "")
{
ts.innerHTML = "真实姓名只能含汉字、大写字母，且至少两个字";
ts.style.color = "#ff0000";
return false;
}
else if (username === "")
{
ts.innerHTML = "请填写您的姓名";
ts.style.color = "#ff0000";
return false;
}
else
{
ts.innerHTML = "姓名格式正确!";
ts.style.color = "#049b07";
$("#submitError").css("display", "none");
return true;
}
}
/*手机*/
function mobile()
{
var mobile = document.getElementById("mobile").value;
var ts = document.getElementById("tsMobile");
var verc = !(/^(13[0-9]|15[0|3|6|7|8|9]|18[8|9])\d{8}$/.test(mobile));
if (verc && mobile !== "")
{
ts.innerHTML = "手机号码为纯数字，长度11位";
ts.style.color = "#ff0000";
return false;
}
else if (mobile === "")
{
ts.innerHTML = "请输入您的手机号码";
ts.style.color = "#ff0000";
return false;
}
else
{
ts.innerHTML = "手机号码可以使用!";
ts.style.color = "#049b07";
$("#submitError").css("display", "none");
return true;
}
}
/*电话*/
function telephone()
{
var telephone = document.getElementById("telephone").value;
var ts = document.getElementById("tsTelephone");
var verc = !(/(^[0-9]{3,4}\-[0-9]{3,8}$)|(^[0-9]{3,8}$)|(^\([0-9]{3,4}\)[0-9]{3,8}$)|(^0{0,1}13[0-9]{9}$)/.test(telephone));
if (telephone.length < 8 || verc && telephone !== "")
{
ts.innerHTML = "电话码为纯数字，长度8位";
ts.style.color = "#ff0000";
return false;
}
else if (telephone === "")
{
ts.innerHTML = "请输入您的电话号码";
ts.style.color = "#ff0000";
return false;
}
else
{
ts.innerHTML = "电话号码可以使用!";
ts.style.color = "#049b07";
$("#submitError").css("display", "none");
return true;
}
}
/*电子邮件*/
function email()
{
var email = document.getElementById("email").value;
var ts = document.getElementById("tsEmail");
var verc = !(/^[\w\-\_\.u4e00-\u9fa5]+@[\w\-\_u4e00-\u9fa5]+(\.[\w\-\_u4e00-\u9fa5]+)+$/.test(email));
if (verc && email !== "")
{
ts.innerHTML = "Email格式不正确";
ts.style.color = "#ff0000";
return false;
}
else if (email === "")
{
ts.innerHTML = "请输入您的邮箱";
ts.style.color = "#ff0000";
return false;
}
else
{
if (CheckUser(document.getElementById("ctl00_ContentPlaceHolder1_txtEmailAddress")))
{
ts.innerHTML = "此邮箱可以使用!";
ts.style.color = "#049b07";
$("#submitError").css("display", "none");
return true;
}
}
}
/*提交*/
function submit()
{
$("#submitError").css("display", "none");
if (password() && confirmPassword() && username() && mobile() && telephone() && email())
{
return true;
}
else
{
$("#submitError").css("display", "inline");
return false;
}
}
</script>
PS：应用于企业带驾后台系统
<script type="text/javascript">
/*EMAIL*/
function checkemail()
{
var email = document.getElementById("ctl00_ContentPlaceHolder1_txtEmailAddress").value;
var ts = document.getElementById("check_email");
illegalemail = !(/^[\w\-\_\.u4e00-\u9fa5]+@[\w\-\_u4e00-\u9fa5]+(\.[\w\-\_u4e00-\u9fa5]+)+$/.test(email));
if (illegalemail && email !== "")
{
ts.innerHTML = "Email格式不正确";
ts.style.color = "#ff0000";
return false;
}
else if (email === "")
{
ts.innerHTML = "请输入您的邮箱";
ts.style.color = "#666";
return false;
}
else
{
if (CheckUser(document.getElementById("ctl00_ContentPlaceHolder1_txtEmailAddress")))
{
ts.innerHTML = "此邮箱可以使用!";
ts.style.color = "#049b07";
return true;
}
// ts.innerHTML ="此邮箱可以使用!";
// ts.style.color="#049b07";
// return true;
}
}
/*账户密码*/
function checkpassword()
{
var postcode = document.getElementById("ctl00_ContentPlaceHolder1_txtPassword").value;
var ts = document.getElementById("check_password");
/*var reg1=!(/^[1-9]\d{5}(?!d)$/.test(postcode));*/
if (postcode.length > 18 || postcode.length < 6 && postcode.length > 0)
{
ts.innerHTML = "密码为6到18位字符";
ts.style.color = "#ff0000";
return false;
}
else if (postcode === "")
{
ts.innerHTML = "请输入您的密码";
ts.style.color = "#666";
return false;
}
else
{
ts.innerHTML = "密码格式正确!";
ts.style.color = "#049b07";
return true;
}
}
/*密码确认*/
function checkyzmm()
{
var mima = document.getElementById("ctl00_ContentPlaceHolder1_txtPassword").value;
var mima1 = document.getElementById("ctl00_ContentPlaceHolder1_txtRePass").value;
var ts = document.getElementById("yzts");
if (mima !== mima1 && mima1 !== "")
{
ts.innerHTML = "两次密码不一致!";
ts.style.color = "#ff0000";
return false;
}
/*else if(mima1.length < 6 || mima1.length > 18)
{
ts.innerHTML ="密码不能少于6位,大于18位!";
ts.style.color="#ff0000";
return false;
}*/
else if (mima1 === "")
{
ts.innerHTML = "请再次输入您的密码";
ts.style.color = "#666";
return false;
}
else
{
ts.innerHTML = "密码确认通过!";
ts.style.color = "#049b07";
return true;
}
}
/*手机号码*/
function checkcellphone()
{
var cellphone = document.getElementById("ctl00_ContentPlaceHolder1_txtCellPhone").value;
var ts = document.getElementById("check_cellphone");
var reg1 = !(/^1[35]\d{9}$/.test(cellphone));
if (reg1 && cellphone !== "")
{
ts.innerHTML = "手机号码为纯数字，长度11位。";
ts.style.color = "#ff0000";
return false;
}
else if (cellphone === "")
{
ts.innerHTML = "请输入您的手机号码！";
ts.style.color = "#666";
return false;
}
else
{
if (CheckPhone(document.getElementById("ctl00_ContentPlaceHolder1_txtCellPhone")))
{
ts.innerHTML = "电话号码可以使用!";
ts.style.color = "#049b07";
return true;
}
// ts.innerHTML ="电话号码可以使用!";
// ts.style.color="#049b07";
// return true;
}
}
/*驾照*/
//function jiaz(){
// var yeardd = document.getElementById ("ctl00_ContentPlaceHolder1_ddlYear").value;
// var monthdd = document.getElementById ("ctl00_ContentPlaceHolder1_ddlMouth").value;
// var nojiaz=document.getElementById("ctl00_ContentPlaceHolder1_nojiaz");
// var after=document.getElementById("ctl00_ContentPlaceHolder1_after");
// var ts=document.getElementById("jiazhaotime");
// if(nojiaz.checked==false&&(yeardd==""||monthdd=="")&&after.checked==false){
// ts.innerHTML ="请选择驾照领取时间！";
// ts.style.color="#666";
// return false;
// }
// if(nojiaz.checked==true||(yeardd!=""&&monthdd!="")||after.checked==true){
// ts.innerHTML ="请选择驾照领取时间！";
// ts.style.color="#aaa";
// return true;
// }
//
// }
function jiaz()
{
var yeardd = document.getElementById("ctl00_ContentPlaceHolder1_ddlYear").value;
var monthdd = document.getElementById("ctl00_ContentPlaceHolder1_ddlMouth").value;
//var nojiaz=document.getElementById("nojiaz");
//var after=document.getElementById("after");
var ts = document.getElementById("jiazhaotime");
if (yeardd === "" || monthdd === "")
{
ts.innerHTML = "请选择驾照领取时间";
ts.style.color = "#ff0000";
return false;
}
else
{
ts.innerHTML = "请选择驾照领取时间";
ts.style.color = "#aaa";
return true;
}
}
/*用户名*/
function username()
{
var name = document.getElementById("ctl00_ContentPlaceHolder1_txtFname").value;
var ts = document.getElementById("inputusername");
if (name === "")
{
ts.innerHTML = "请填写用户名";
ts.style.color = "#ff0000";
return false;
}
else
{
ts.innerHTML = ""
return true;
}
}
/*真实姓名*/
function truename()
{
var username = document.getElementById("ctl00_ContentPlaceHolder1_txtFname").value;
var ts = document.getElementById("check_realname");
var reg1 = !(/^[A-Z\u4E00-\uFA29]{2,20}$/.test(username));
if (reg1 && username !== "")
{
ts.innerHTML = "真实姓名只能含汉字、大写字母,且至少两个字";
ts.style.color = "#ff0000";
return false;
}
else if (username === "")
{
ts.innerHTML = "请填写您的姓名";
ts.style.color = "#666";
return false;
}
else
{
ts.innerHTML = " ";
ts.style.color = "#666";
return true;
}
}
/*证件号码*/
function checkvoucher()
{
var name = document.getElementById("ctl00_ContentPlaceHolder1_txtIdCardNo").value;
var ts = document.getElementById("check_voucher");
if (name === "")
{
ts.innerHTML = "请输入您的证件号码";
ts.style.color = "#666";
return false;
}
else
{
ts.innerHTML = ""
return true;
}
}
function submi()
{
if (checkemail() && checkpassword() && checkyzmm() && checkcellphone() && jiaz() && truename() && checkvoucher())
{
parent.document.getElementById("ctl00_ContentPlaceHolder1_btnSubmit").disabled = false;
return true;
}
else
{
parent.document.getElementById("ctl00_ContentPlaceHolder1_btnSubmit").disabled = true;
return false;
}
}
function CheckUser(txtUser)
{
var ts = document.getElementById("check_email");
var user_name = txtUser.value;
if (user_name !== "")
{
var out = GetXmlResponse("clubregister.aspx?cu=" + user_name);
if (out === 'Y')
{
ts.innerHTML = "邮箱已存在";
ts.style.color = "#ff0000";
// document.getElementById("ctl00_ContentPlaceHolder1_btnSubmit").disabled=true;
return false;
}
else
{
return true;
}
}
}
function CheckPhone(txtPhone)
{
var ts = document.getElementById("check_cellphone");
var user_name = txtPhone.value;
if (user_name !== "")
{
var out = GetXmlResponse("clubregister.aspx?phone=" + user_name);
if (out === 'Y')
{
ts.innerHTML = "手机已存在";
ts.style.color = "#ff0000";
// document.getElementById("ctl00_ContentPlaceHolder1_btnSubmit").disabled=true;
return false;
}
else
{
return true;
}
}
}
</script>
PS：提取于嗨友会注册页
/*身份证*/
var vcity = { 11: "北京", 12: "天津", 13: "河北", 14: "山西", 15: "内蒙古",
21: "辽宁", 22: "吉林", 23: "黑龙江", 31: "上海", 32: "江苏",
33: "浙江", 34: "安徽", 35: "福建", 36: "江西", 37: "山东", 41: "河南",
42: "湖北", 43: "湖南", 44: "广东", 45: "广西", 46: "海南", 50: "重庆",
51: "四川", 52: "贵州", 53: "云南", 54: "西藏", 61: "陕西", 62: "甘肃",
63: "青海", 64: "宁夏", 65: "新疆", 71: "台湾", 81: "香港", 82: "澳门", 91: "国外"
};
checktheform = function()
{
var card = document.getElementById('code').value;
var ts = document.getElementById("code");
//是否为空
if (card === '')
{
ts.style.border = "solid 1px #ff0000";
document.getElementById('code').focus;
return false;
}
//校验长度，类型
if (isCardNo(card) === false)
{
ts.style.border = "solid 1px #ff0000";
document.getElementById('code').focus;
return false;
}
//检查省份
if (checkProvince(card) === false)
{
ts.style.border = "solid 1px #ff0000";
document.getElementById('code').focus;
return false;
}
//校验生日
if (checkBirthday(card) === false)
{
ts.style.border = "solid 1px #ff0000";
document.getElementById('code').focus();
return false;
}
//检验位的检测
if (checkParity(card) === false)
{
ts.style.border = "solid 1px #ff0000";
document.getElementById('code').focus();
return false;
}
ts.style.border = "solid 1px #049b07";
return true;
};
//检查号码是否符合规范，包括长度，类型
isCardNo = function(card)
{
//身份证号码为15位或者18位，15位时全为数字，18位前17位为数字，最后一位是校验位，可能为数字或字符X
var reg = /(^\d{15}$)|(^\d{17}(\d|X)$)/;
if (reg.test(card) === false)
{
return false;
}
return true;
};
//取身份证前两位,校验省份
checkProvince = function(card)
{
var province = card.substr(0, 2);
if (vcity[province] == undefined)
{
return false;
}
return true;
};
//检查生日是否正确
checkBirthday = function(card)
{
var len = card.length;
//身份证15位时，次序为省（3位）市（3位）年（2位）月（2位）日（2位）校验位（3位），皆为数字
if (len === '15')
{
var re_fifteen = /^(\d{6})(\d{2})(\d{2})(\d{2})(\d{3})$/;
var arr_data = card.match(re_fifteen);
var year = arr_data[2];
var month = arr_data[3];
var day = arr_data[4];
var birthday = new Date('19' + year + '/' + month + '/' + day);
return verifyBirthday('19' + year, month, day, birthday);
}
//身份证18位时，次序为省（3位）市（3位）年（4位）月（2位）日（2位）校验位（4位），校验位末尾可能为X
if (len === '18')
{
var re_eighteen = /^(\d{6})(\d{4})(\d{2})(\d{2})(\d{3})([0-9]|X)$/;
var arr_data = card.match(re_eighteen);
var year = arr_data[2];
var month = arr_data[3];
var day = arr_data[4];
var birthday = new Date(year + '/' + month + '/' + day);
return verifyBirthday(year, month, day, birthday);
}
return false;
};
//校验日期
verifyBirthday = function(year, month, day, birthday)
{
var now = new Date();
var now_year = now.getFullYear();
//年月日是否合理
if (birthday.getFullYear() === year && (birthday.getMonth() + 1) === month && birthday.getDate() === day)
{
//判断年份的范围（3岁到100岁之间)
var time = now_year - year;
if (time >= 3 && time <= 100)
{
return true;
}
return false;
}
return false;
};
//校验位的检测
checkParity = function(card)
{
//15位转18位
card = changeFivteenToEighteen(card);
var len = card.length;
if (len === '18')
{
var arrInt = new Array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2);
var arrCh = new Array('1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2');
var cardTemp = 0, i, valnum;
for (i = 0; i < 17; i++)
{
cardTemp += card.substr(i, 1) * arrInt[i];
}
valnum = arrCh[cardTemp % 11];
if (valnum === card.substr(17, 1))
{
return true;
}
return false;
}
return false;
};
//15位转18位身份证号
changeFivteenToEighteen = function(card)
{
if (card.length === '15')
{
var arrInt = new Array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2);
var arrCh = new Array('1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2');
var cardTemp = 0, i;
card = card.substr(0, 6) + '19' + card.substr(6, card.length - 6);
for (i = 0; i < 17; i++)
{
cardTemp += card.substr(i, 1) * arrInt[i];
}
card += arrCh[cardTemp % 11];
return card;
}
return card;
};
转载于:https://www.cnblogs.com/mixzo/p/4213436.html
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