Validate Email in PHP

By | May 19, 2011
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Use this function to validate email in PHP.

Pass your email in this function by calling it.if  it returns false then email is not valid else valid.

function checkEmail($email_address = null){
if(preg_match("/^[a-zA-Z]*w+(.w+)*@w+(.[0-9a-zA-Z]+)*.[a-zA-Z]{2,4}$/", $email_address) === 0){
return false;
}
else{
return true;
}
}

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