Hai folks,
function validateEmail($email){
$pattern = "^[a-zA-Z0-9_.-]+@[a-zA-Z0-9-]+.[a-zA-Z0-9-.]+$";
if (preg_match($pattern, $email)==0) {
echo "Email id not valid.";
return false;
}
}
Hai folks,
function validateEmail($email){
$pattern = "^[a-zA-Z0-9_.-]+@[a-zA-Z0-9-]+.[a-zA-Z0-9-.]+$";
if (preg_match($pattern, $email)==0) {
echo "Email id not valid.";
return false;
}
}
There are actually a bunch of symbols which are valid in email address that you didn’t account for:
! # $ % & ’ * + - / = ? ^ _ ` { | } ~
Also, with .'s, they can’t be the first or last character and there can’t be more than one in a row (so no bob..smith@email.com).
Thanks for the feedback, let me find a more suitable one then in google
Here is a script that works well. The email address in this case is in a form called ProductOrder.
// check email address is valid
var checkEmail=document.ProductOrder.emailAddress.value;
// check if entry
// removes spaces if any
checkEmail=checkEmail.replace(/ /gi,"")
document.ProductOrder.emailAddress.value=checkEmail; // return corrected value to field
// check format of email address
var ok="-a-z0-9!#$%&'*/=?+^_'{|}~";
var re=new RegExp("^(\\"?)(?:["+ok+"][.]?)*(?:["+ok+"])+\\\\1@(?:(?:[-a-z0-9])+[.])+(?:[a-z]{2}|[a-z]{3}(?:[.][a-z]{2})?)$","i");
//
var resultObj=re.exec(checkEmail);
if( !resultObj || !resultObj[0]) // no match found
{ alert("Please enter a valid email address before re-submitting")
return false
}
// -----