Variable passed to each() is not an array or object

Posted on 16th Feb 2014 07:03 pm by admin

Hi,

This is a email a friend type of form, and it isn't working anymore.

<?

function validate_email($email, $location) {
$valid_address = true;

$mail_pat = '^(.+)@(.+)$';
$valid_chars = "[^] ()<>@,;:.\"[]";
$atom = "$valid_chars+";
$quoted_user='("[^"]*")';
$word = "($atom|$quoted_user)";
$user_pat = "^$word(.$word)*$";
$ip_domain_pat='^[([0-9]{1,3}).([0-9]{1,3}).([0-9]{1,3}).([0-9]{1,3})]$';
$domain_pat = "^$atom(.$atom)*$";

if (eregi($mail_pat, $email, $components)) {
$user = $components[1];
$domain = $components[2];
// validate user
if (eregi($user_pat, $user)) {
// validate domain
if (eregi($ip_domain_pat, $domain, $ip_components)) {
// this is an IP address
for ($i=1;$i<=4;$i++) {
if ($ip_components[$i] > 255) {
$valid_address = false;
break;
}
}
}
else {
// Domain is a name, not an IP
if (eregi($domain_pat, $domain)) {
/* domain name seems valid, but now make sure that it ends in a valid TLD or ccTLD
and that there's a hostname preceding the domain or country. */
$domain_components = explode(".", $domain);
// Make sure there's a host name preceding the domain.
if (sizeof($domain_components) < 2) {
$valid_address = false;
} else {
$top_level_domain = strtolower($domain_components[sizeof($domain_components)-1]);
// Allow all 2-letter TLDs (ccTLDs)
if (eregi('^[a-z][a-z]$', $top_level_domain) != 1) {
$tld_pattern = '';
// Get authorized TLDs from text file
$file_t = $location . "functions/tld.txt";
$tlds = file($file_t);
while (list(,$line) = each($tlds)) {
// Get rid of comments
$words = explode('#', $line);
$tld = trim($words[0]);
// TLDs should be 3 letters or more
if (eregi('^[a-z]{3,}$', $tld) == 1) {
$tld_pattern .= '^' . $tld . '$|';
}
}
// Remove last '|'
$tld_pattern = substr($tld_pattern, 0, -1);
if (eregi("$tld_pattern", $top_level_domain) == 0) {
$valid_address = false;
}
}
}
}
else {
$valid_address = false;
}
}
}
else {
$valid_address = false;
}
}
else {
$valid_address = false;
}
if ($valid_address && ENTRY_EMAIL_ADDRESS_CHECK == 'true') {
if (!checkdnsrr($domain, "MX") && !checkdnsrr($domain, "A")) {
$valid_address = false;
}
}
return $valid_address;
}

?>

These are the errors I get:

Warning: failed to open stream: No such file or directory on line 46

Warning: Variable passed to each() is not an array or object on line 47

Warning: eregi() [function.eregi]: REG_EMPTY on line 58

Could someone please help me.

Thank you

Your Answer:

Login to answer

Other forums

PHP page is blank
Hi Everyone,

I have a site in which I am able to open the first PHP webpage in my browser but

HTML Email rec'd as Source Code
The code does create and send the email successfully. However, the message shows as html code and n

bind error during socket programming
i am kinda new to socket programming. wrote the below code for a server. but getting the bind error

SCO Unix
I know this might not be the place to ask, but, can anyone tell me if SCO Unix comes with PHP built

Error when call dll from oracle
Hi all, please help me!

I have dll write C language, I want call it from oracle procedur

php not working written for consumption of slots
1. Here is the function where i will be allowed to consume the slot booked by me.

2. Here i c

Set Categories
I am creating a submission form for somebody to come in and submit products. These products are sep

Linkage between two scripts
Okay say I have this for a link in a script:

Code: <li><a href="#&q

cookie problem
I hv a website url
In this site main menu functionality based on cookie when user click on parti

Required to login help
I'm trying to set up my site so users have to be logged into the forum to access the site.I've been