Ignore:
Timestamp:
Jun 2, 2014, 11:09:43 AM (10 years ago)
Author:
mistic100
Message:

bug 3086: test curl_exec + ensure display error message when unable to download

File:
1 edited

Legend:

Unmodified
Added
Removed

  • extensions/netinstall/trunk/piwigo-netinstall.php

    r22589 r28588  
    8686
    8787        // Try curl to read remote file
    88         if (function_exists('curl_init'))
     88        if (function_exists('curl_init') && function_exists('curl_exec'))
    8989        {
    9090                $ch = @curl_init();
    … …  
    112112                }
    113113        }
     114 
     115  if (!function_exists('fsockopen'))
     116  {
     117    return false;
     118  }
    114119
    115120        // Try fsockopen to read remote file
    … …  
    244249        header('Content-Type: text/html; charset=UTF-8');
    245250        echo
    246         '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" '.
    247         ' "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">'."\n".
    248         '<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="'.substr(DC_LOADER_LANG,0,2).'" lang="'.substr(DC_LOADER_LANG,0,2).'">'."\n".
    249         '<html lang="'.l10n('code').'" dir="'.l10n('direction').'"'."\n".
    250         "<head>\n".
    251         ' <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />'."\n".
     251        '<!DOCTYPE html>'."\n".
     252        '<html lang="'.l10n('code').'" dir="'.l10n('direction').'">'."\n".
     253        '<head>'."\n".
     254        ' <meta charset="UTF-8" />'."\n".
    252255        ' <title>'.l10n('Piwigo NetInstall').'</title>'."\n".
    253256        ' <meta name="ROBOTS" content="NOARCHIVE,NOINDEX,NOFOLLOW" />'."\n".
    … …  
    392395if (!defined('DC_LOADER_LANG'))
    393396{
     397  $lang['code'] = 'en';
     398  $lang['direction'] = 'ltr';
     399
    394400        // No traduction for this part because can't fetch!
    395401        openPage();
    396         echo
    397         '<h2>Piwigo NetInstall</h2>'."\n";
    398402        writeMessage('warning','Damnit!', array(
    399403                'Due to restrictions in your PHP configuration, NetInstall cannot get its job done.',
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