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POE-mail validation regular expression - uknown issue
 

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  1. POE-mail validation regular expression - uknown issue
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    <p>I have a problem with validating an email address. I am using a RegEx from <a href="http://goo.gl/7TyCp" rel="nofollow">http://ask.altervista.org/demo/jquery-validate-e-mail-address-regex/</a> so I don't think there is anything wrong with the RegEx.</p> <p>When I press on the input field of email it adds the class error but it wont validate an email. And I tried blah@blah.museum from the link.</p> <p>I almost have the same method for validating name and message it works.</p> <pre><code>email.blur(validateEmail); email.keyup(validateEmail); function validateEmail(){ var emailRegex = new RegExp(/^((([a-z]|\d|[!#\$%&amp;'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&amp;'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i); if(!emailRegex.test(email)){ email.addClass("error"); emailInfo.text("Ogiltig email!"); nameInfo.add("error"); return false; } else{ email.removeClass("error"); emailInfo.text("OK!"); emailInfo.removeClass("error"); return true; } } </code></pre>
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    1. USuser2428118
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    1. COy dont u use jquery.bassistance.de/validate/demo/ ?
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      1. USmeWantToLearn
    2. COSadly, that is not the longest regular expression I've ever seen.
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      1. POE-mail validation regular expression - uknown issue
      1. USrobert
    3. COFrom what I'm seeing your code validates it but there is no code actually stopping the user from submitting the form. I would highly suggest using http://bassistance.de/jquery-plugins/jquery-plugin-validation/ like was stated above. Why write code that has already been written for you?
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      1. POE-mail validation regular expression - uknown issue
      1. USKyle Rogers
 

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