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- <!-- Begin
- <
- script type = "text/javascript" > function _validate()
- var emVal, fnVal, lnVal, phoneVal, addressVal;
- var _fname = document.getElementById('first_name').value;
- var _lname = document.getElementById('last_name').value;
- var _email = document.getElementById('email').value;
- var _phone = document.getElementById('phone').value;
- var _address = document.getElementById('address').value;
- var _lblError = document.getElementById('lblError');
- if (_email != "" || _email != null) {
- var b = _emailValidator(_email);
- if (b == false) {
- _lblError.innerHTML = "Invalid Email";
- emVal = false;
- } else {
- fnVal = true;
- if (_fname == "" || _fname == null) {
- _lblError.innerHTML = "Enter First Name";
- fnVal = false;
- } else {
- lnVal = true;
- if (_lname == "" || _lname == null) {
- lblError.innerHTML = "Enter Last Name";
- lnVal = false;
- } else {
- phoneVal = true;
- if (_phone == "" || _phone == null) {
- lblError.innerHTML = "Enter Phone";
- phoneVal = false;
- } else {
- addressVal = true;
- if (_address == "" || _address == null) {
- _lblError.innerHTML = "Enter your Address";
- addressVal = false;
- } else {
- addressVal = true;
- if (emVal == true && fnVal == true && lnVal == true && phoneVal == true && addressVal == true) {
- postIt();
- }
- }
- }
- }
- }
- }
- } else {
- _lblError.innerHTML = "Enter Email ID";
- emVal = false;
- }
- }
- function _emailValidator(_email) {
- var a;
- var lastAtPos = _email.lastIndexOf('@');
- var lastDotPos = _email.lastIndexOf('.');
- if (lastAtPos < lastDotPos && lastAtPos > 0 && lastDotPos > 2 && (_email.length - lastDotPos) > 2) {
- a = true;
- } else {
- a = false;
- }
- return a;
- }
- function hideIt() {
- document.getElementById('lblError').innerHTML = "";
- }
- function postIt() {
- document.forms["_form"].submit();
- }
- function isNumberKey(evt) {
- var charCode = (evt.which) ? evt.which : event.keyCode
- if (charCode > 31 && (charCode < 48 || charCode > 57)) return false;
- return true;
- }
- < /script>
- </head >
- // End -->
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