Get all email addresses in a string with JavaScript
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by Mickel
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Published on 2010-05-06T08:06:05Z
Indexed on
2010/05/06
8:08 UTC
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So, I have this JavaScript function:
ME.Utils = {
RxEmail: new RegExp(/^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i),
ValidateEmail: function(email) {
return ME.Utils.RxEmail.test(email);
},
GetEmailAddresses: function(text) {
return text.match(ME.Utils.RxEmail);
},
HasEmail: function(text) {
return ME.Utils.GetEmailAddresses != null;
}
};
ValidateEmail
works very well. However, HasEmail
and GetEmailAddresses
is not working properly.
GetEmailAdresses
always returns null
, except for when the string only contains an email address. In this case, GetEmailAdresses
returns an array not only containing the email address, but the email address ([email protected]), just the id (test) plus some unidentified etc. etc...
Can you help me figure out what's wrong in my expression?
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