From 9a2d22df0af49337a6ff84f99139e6af80d03153 Mon Sep 17 00:00:00 2001 From: Tony Murray Date: Wed, 10 Feb 2016 19:22:36 -0600 Subject: [PATCH] Remove array_column() use, it requires php 5.5 --- html/pages/device/showconfig.inc.php | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/html/pages/device/showconfig.inc.php b/html/pages/device/showconfig.inc.php index 2f7f3edb4d..3ee08d6039 100644 --- a/html/pages/device/showconfig.inc.php +++ b/html/pages/device/showconfig.inc.php @@ -127,10 +127,15 @@ if (is_admin()) { if (isset($_POST['diff']) && isset($_POST['prevconfig'])) { // diff requested list($oid,$date,$version) = explode('|',mres($_POST['prevconfig'])); if ($current_version['oid'] == $oid) { // the same version is selected, assume the previous revision - $key = array_search($oid, array_column($config_versions, 'oid')) + 1; // >=PHP 5.5.0 - $oid = $config_versions[$key]['oid']; - $date = $config_versions[$key]['date']; - $version = $config_total - $key; + foreach ($config_versions as $key => $version) { + if ($version['oid'] == $current_version['oid']) { + $prev_key = $key + 1; + $oid = $config_versions[$prev_key]['oid']; + $date = $config_versions[$prev_key]['date']; + $version = $config_total - $prev_key; + break; + } + } } if ($version > 0) { // if we know the version doesn't exist, don't even try to fetch it