diff --git a/app.js b/app.js index e60691b..d8b773a 100644 --- a/app.js +++ b/app.js @@ -1 +1,106 @@ /* Fill your code*/ + +const pattern = { + username: /^[a-z\d]{8,15}$/i, + email: /^([a-z\d\.-]+)@([a-z\d-]+)\.([a-z]{2,8})(\.[a-z]{2,8})?$/, + password: /^(?=.*[0-9])(?=.*[a-z])(?=.*[A-Z])(?=.*[!@#$%^&*()]).{8,20}$/, + phone:/^\d{10}$/, +} + +function formValidate(){ + // values + let name = document.forms["RegForm"]["Name"]; + let address = document.forms["RegForm"]["Address"]; + let email = document.forms["RegForm"]["EMail"]; + let password = document.forms["RegForm"]["Password"]; + let cpassword = document.forms["RegForm"]["cPassword"]; + let phone = document.forms["RegForm"]["phone"]; + // error display + let errname = document.getElementById("name"); + let erraddress = document.getElementById("address"); + let erremail = document.getElementById("email"); + let errpassword = document.getElementById("pwd"); + let errcpassword = document.getElementById("cpwd"); + let errphone = document.getElementById("phone"); + let result = document.getElementById("result"); + + // verifing name + if(pattern.username.test(name.value)){ + errname.textContent=""; + } + else{ + errname.textContent="Atleast 8 to 15 Character Required"; + name.focus(); + return false; + } + + //verifing address + if(address.value==""){ + erraddress.textContent="Address cannot be empty. Kindly fill "; + address.focus(); + return false; + } + else{ + erraddress.textContent=""; + } + + //verifing email + if(email.value==""){ + erremail.textContent="Email cannot be empty. Kindly fill "; + email.focus(); + return false; + } + else if(pattern.email.test(email.value)){ + erremail.textContent=""; + } + else{ + erremail.textContent="Enter a vaild Email"; + email.focus(); + return false; + } + + //verifing password + if(password.value==""){ + errpassword.textContent="Kindly fill the Password"; + password.focus(); + return false; + } + else if(pattern.password.test(password.value)){ + errpassword.textContent=""; + } + else{ + errpassword.textContent="password must contain 1 uppercase letter, 1 lowercase letter, atleast 1 number any Symbols"; + password.focus(); + return false; + } + + // confirm password + if(cpassword.value==""){ + errcpassword.textContent="Kindly confirm your password"; + cpassword.focus(); + return false; + } + else if(cpassword.value==password.value){ + errcpassword.textContent=""; + }else{ + errcpassword.textContent="Password and confirm password must be same"; + cpassword.focus(); + return false; + } + //verifing number + if(phone.value==""){ + errphone.textContent="Kindly fill the phone number"; + phone.focus(); + return false; + } + else if(pattern.phone.test(phone.value)){ + errphone.textContent=""; + result.textContent="Regex validation Success"; + return false; + } + else{ + errphone.textContent="Enter a valid 10 digit number"; + phone.focus(); + return false; + } +} \ No newline at end of file diff --git a/index.html b/index.html index 1042792..e6d915a 100644 --- a/index.html +++ b/index.html @@ -7,28 +7,44 @@
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