php - Need some guidance regarding a licensing script (BoxBilling) -

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i'm pretty new boxbilling licensing , fair, not providing support!

i have code check license working correctly however, if license invalid, shows word "array" , if valid, shows nothing @ all.

i need know how can set different message rather "array" if license invalid , how can kill page (via die() or similar).

thanks in advance guys!

<?php include("config.php"); include("opendb.php");  function getlicensedetails($key) { $systeminfo = mysql_query("select * `systeminfo`");  $systeminfo = mysql_fetch_array($systeminfo);  $url = 'http://clients.pbtechsupport.com/index.php/api/guest/servicelicense/check'; $params = array(); $params['license']  = $systeminfo[licensekey]; $params['host']     = 'localhost'; $params['path']     = dirname(__file__); $params['version']  = '1.0';  $ch = curl_init(); curl_setopt($ch, curlopt_url, $url); curl_setopt($ch, curlopt_verbose, 0); curl_setopt($ch, curlopt_ssl_verifypeer, false); curl_setopt($ch, curlopt_ssl_verifyhost, false); curl_setopt($ch, curlopt_returntransfer,1); curl_setopt($ch, curlopt_connecttimeout, 20); curl_setopt($ch, curlopt_timeout, 20); curl_setopt($ch, curlopt_post,              true); curl_setopt($ch, curlopt_postfields,        json_encode($params)); $result = curl_exec($ch);  $code = curl_getinfo($ch, curlinfo_http_code); if($code != 200) {     error_log('curlinfo_http_code: '.$code); }  return json_decode($result, true); }  $json = getlicensedetails('test'); if(!$json['valid']) { print $json['error']; } include("closedb.php"); ?>

print_r($json['error']) see what's in array, use contents output more intelligent based on that. presumably returning information particular error encountered in json.

based on comment, doing print $json['error']['message']; display error encountered. if($json['error']['code'] == 1006) { print 'your own custom error license here.'; } if you'd prefer not use own text.


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