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Q: Create a JavaScript function to validate a text-field on a form that is to hold an email address. Now when writing this JavaScript function bear in mind that you won't be able to fully validate it unless you manage to interrogate the server in which it's supposed to reside. This is almost impossible, so the validation should check that the contents of the text-field only looks like a valid email address.
email addresses look like the following
[email protected]
[email protected]
[email protected]
[email protected]
etc ...