diff options
Diffstat (limited to 'ifconfig.php')
| -rw-r--r-- | ifconfig.php | 35 |
1 files changed, 16 insertions, 19 deletions
diff --git a/ifconfig.php b/ifconfig.php index 094aede..3cf3b05 100644 --- a/ifconfig.php +++ b/ifconfig.php @@ -2,7 +2,7 @@ /* * User connection info * - * Version: 1.0 2014/03/06 + * Version: 1.1 2014/03/08 * License: GPL v2 (https://www.gnu.org/licenses/gpl-2.0.html) * * Copyright (C) 2014 Sergey Briskin (http://briskin.org) @@ -43,29 +43,22 @@ $user = array( 'dnt' => $_SERVER['HTTP_DNT'] ); -// Single HTTP-HEADER value request (ex. ifconfig.php?q=ip) -$rqst=trim(preg_replace('/ +/', ' ', preg_replace('/[^A-Za-z0-9 ]/', ' ', urldecode(html_entity_decode(strip_tags($_GET['q'])))))); +// Check request (ex. ifconfig.php?q=ip) +$query=trim(preg_replace('/ +/', ' ', preg_replace('/[^A-Za-z0-9 ]/', ' ', urldecode(html_entity_decode(strip_tags($_GET['q'])))))); -// Output format (ex. ifconfig.php?f=xml) -$type=trim(preg_replace('/ +/', ' ', preg_replace('/[^A-Za-z0-9 ]/', ' ', urldecode(html_entity_decode(strip_tags($_GET['f'])))))); - -// Return Single value on request & die -if (isset($rqst) && !empty($user[$rqst]) && array_key_exists($rqst, $user)) { - die($user[$rqst]); +// Return single value on request & die +if (isset($query) && !empty($user[$query]) && array_key_exists($query, $user)) { + die($user[$query]."\n"); } -unset($rqst); - -// Return full output in one of supported formats (xml, json, plain text. default: html) -if (isset($type) && ($type=="text")) { +// Return full output in one of supported formats (html, text, xml, json. default: html) +elseif (isset($query) && ($query=="text")) { header('Content-Type: text/plain'); foreach($user as $key => $value) { echo $key.": ".$value."\n"; } die(); -} elseif (isset($type) && ($type=="json")) { - header('Content-Type: application/json'); - die(json_encode($user)); -} elseif (isset($type) && ($type=="xml")) { + +} elseif (isset($query) && ($query=="xml")) { header('Content-Type: text/xml'); // Function for SimpleXML creation @@ -80,6 +73,10 @@ function array_to_xml(array $arr, SimpleXMLElement $xml) } echo array_to_xml($user, new SimpleXMLElement('<info/>'))->asXML(); +} elseif (isset($query) && ($query=="json")) { + header('Content-Type: application/json'); + die(json_encode($user)); + } else { header('Content-Type: text/html'); ?><!DOCTYPE html> @@ -95,7 +92,7 @@ echo array_to_xml($user, new SimpleXMLElement('<info/>'))->asXML(); font-size: .9em; } p { - font-family: "Source Code Pro", "Courier New", "Consolas", "Terminal", "Droid Mono", fixed; + font-family: "Source Code Pro", "Droid Mono", "Courier New", "Consolas", "Terminal", fixed; line-height: 1em; } .small, .small > a { @@ -120,4 +117,4 @@ echo array_to_xml($user, new SimpleXMLElement('<info/>'))->asXML(); <? } die(); -?> +?>
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