-// displays related settings, if supported by the API
-if (method_exists ($api,'GetInterfaceTags')) {
-
- $is_admin=in_array( 10, $_roles );
- $is_pi=in_array( 20, $_roles );
- print "<hr />";
-
- if (empty ($interface['interface_tag_ids'])) {
- print "<p> This network interface has no additional setting</p>";
- if( $is_admin || $is_pi )
- echo "<p><a href='settings.php?add=$id'>Add a Network Setting</a></p>\n";
- } else {
- $interface_tags = $api->GetInterfaceTags($interface['interface_tag_ids']);
- sort_interface_tags ($interface_tags);
- print "<table cellpadding='5' cellspacing='5' class='list_set'><caption class='list_set'>Additional Settings</caption>";
- print "<thead><tr class='list_set'>";
- // the column for the delete button
- if( $is_admin )
- print "<th></th>";
- print "<th class='list_set'>Name</th><th class='list_set'>Category</th><th class='list_set'>Description</th><th class='list_set'>Value</th></tr></thead><tbody>";
- foreach ($interface_tags as $setting) {
- echo "<tr class='list_set'>";
- if ($is_admin) {
- echo("<td>");
- echo plc_delete_link_button('setting_action.php?rem_id=' . $setting['interface_tag_id'],
- '\\n [ ' . $setting['name'] . ' = ' . $setting['value']);
- echo("</td>");
+$is_admin=in_array( 10, $_roles );
+$is_pi=in_array( 20, $_roles );
+print "<hr />";
+
+if (empty ($interface['interface_tag_ids'])) {
+ print "<p> This network interface has no additional setting</p>";
+ if( $is_admin || $is_pi )
+ echo "<p><a href='settings.php?add=$id'>Add an Interface Setting</a></p>\n";
+ } else {
+ $interface_tags = $api->GetInterfaceTags($interface['interface_tag_ids']);
+ sort_interface_tags ($interface_tags);
+ print "<table cellpadding='5' cellspacing='5' class='list_set'><caption class='list_set'>Additional Settings</caption>";
+ print "<thead><tr class='list_set'>";
+ // the column for the delete button
+ if( $is_admin )
+ print "<th></th>";
+ print "<th class='list_set'>Name</th><th class='list_set'>Category</th><th class='list_set'>Description</th><th class='list_set'>Value</th></tr></thead><tbody>";
+ foreach ($interface_tags as $setting) {
+ echo "<tr class='list_set'>";
+ if ($is_admin) {
+ echo("<td>");
+ echo plc_delete_link_button('setting_action.php?rem_id=' . $setting['interface_tag_id'],
+ '\\n [ ' . $setting['tagname'] . ' = ' . $setting['value']);
+ echo("</td>");