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Revision 52ed3871

Added by Scott Ullrich almost 18 years ago

Only iterate an array if it is truly an array

Ticket #1463

View differences:

usr/local/www/diag_logs_ipsec.php
38 38 
/* Create array with all IPSEC tunnel descriptions */
39 39 
$search = array();
40 40 
$replace = array();
41 
foreach($config['ipsec']['tunnel'] as $tunnel) {
42 
	$gateway = "{$tunnel['remote-gateway']}";
43 
	$search[] = "/(racoon: )([A-Z:].*?)({$gateway}\[[0-9].+\]|{$gateway})(.*)/i";
44 
	$replace[] = "$1<strong>[{$tunnel['descr']}]</strong>: $2$3$4";
45 
}
41 
if(is_array($config['ipsec']['tunnel']))
42 
	foreach($config['ipsec']['tunnel'] as $tunnel) {
43 
		$gateway = "{$tunnel['remote-gateway']}";
44 
		$search[] = "/(racoon: )([A-Z:].*?)({$gateway}\[[0-9].+\]|{$gateway})(.*)/i";
45 
		$replace[] = "$1<strong>[{$tunnel['descr']}]</strong>: $2$3$4";
46 
	}
46 47 
/* collect all our own ip addresses */
47 48 
exec("/sbin/ifconfig|/usr/bin/awk '/inet / {print $2}'", $ip_address_list);
48 49 
foreach($ip_address_list as $address) {

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