diff options
Diffstat (limited to 'guestbook/submit.php')
| -rw-r--r-- | guestbook/submit.php | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/guestbook/submit.php b/guestbook/submit.php index 0e53fb3..bb745a2 100644 --- a/guestbook/submit.php +++ b/guestbook/submit.php @@ -52,6 +52,38 @@ error_reporting(E_ALL); $returnCode = "review"; } + $button = ""; // URL for the submitter's .well-known/button.json + if($_POST["website"]) { + $buttonjson = ""; + $buttonjsonurl = 'https://'.parse_url($_POST["website"], PHP_URL_HOST).'/.well-known/button.json'; + + $ch = curl_init($buttonjsonurl); + + curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); + curl_setopt($ch, CURLOPT_HEADER, 0); + + $buttonjson = curl_exec($ch); + if(curl_error($ch)) { + //echo curl_error($ch); + $buttonjson = ""; + } + curl_close($ch); + + if($buttonjson) { + $buttonobj = json_decode($buttonjson); + if($buttonobj->default) { + foreach ($buttonobj->buttons as $btn) { + if($btn->id === $buttonobj->default) { + $button = $btn->uri; + break; + } + } + } else { + $button = $buttonobj->buttons[0]->uri; + } + } + } + $currentPost = array( "entry" => $_POST["entry"], "sourceip" => $sourceip, @@ -61,6 +93,7 @@ error_reporting(E_ALL); "found" => $_POST["found"], "website" => $_POST["website"], + "button" => $button, "cool" => $_POST["cool"], "reply" => "", "modstatus" => $modstatus |