Revision: 43724
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at March 29, 2011 23:31 by dbugger
Initial Code
function check_email_address($email) {
if (!ereg("^[^@]{1,64}@[^@]{1,255}$", $email)) {
return false;
}
$email_array = explode("@", $email);
$local_array = explode(".", $email_array[0]);
for ($i = 0; $i < sizeof($local_array); $i++) {
if (!ereg("^(([A-Za-z0-9!#$%&'*+/=?^_`{|}~-][A-Za-z0-9!#$%&�'*+/=?^_`{|}~\.-]{0,63})|(\"[^(\\|\")]{0,62}\"))$",$local_array[$i])) {
return false;
}
}
if (!ereg("^\[?[0-9\.]+\]?$", $email_array[1])) {
$domain_array = explode(".", $email_array[1]);
if (sizeof($domain_array) < 2) {
return false;
}
for ($i = 0; $i < sizeof($domain_array); $i++) {
if (!ereg("^(([A-Za-z0-9][A-Za-z0-9-]{0,61}[A-Za-z0-9])|�([A-Za-z0-9]+))$",$domain_array[$i])) {
return false;
}
}
}
return true;
}
Initial URL
Initial Description
Initial Title
Email validation
Initial Tags
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PHP