<ol type="A">
<li>Your database settings are incorrect (check in /data/<?php
echo SETTINGS_FILENAME;
?>
)</li>
<li>Your database server is down or overloaded (check with your host)</li>
</ol>
<p>The database error given was:<br/>
<?php
echo @$connectionError ? $connectionError : 'none';
?>
</dd>
</dl>
</div>
</div>
<div style="text-align: center; font-size: 8px; color: #666666">
<?php
printf(t("%s seconds"), showExecuteSeconds());
?>
</div>
</body>
</html>
function _init_showInternetConnectivityErrors($hostname = 'www.google.com', $port = 80)
{
// use google for testing as it should always be available worldwide
### set vars and do connection test
$ipOrHostname = gethostbyname($hostname);
// returns IP or passed hostname if IP lookup failed
$resolvedIp = $ipOrHostname == $hostname ? '' : $ipOrHostname;
$connectToDomain = @fsockopen("tcp://{$hostname}", $port, $hostErrno, $hostErrstr, 2);
$connectToIpv4 = $resolvedIp ? @fsockopen("tcp://{$ipOrHostname}", $port, $ipErrno, $ipErrstr, 2) : false;
$fsockopenDisabled = preg_match('/fsockopen/i', ini_get('disable_functions'));
$outboundConnectionsWorking = $resolvedIp && $connectToDomain && $connectToIpv4;
### shell commands
$hostnameAndPort = $hostname . ($port && $port != 80 ? ":{$port}" : '');
// add :port if it's defined and not 80
$wgetCommand = "wget --spider -T2 -O- http://{$hostnameAndPort}/ 2>&1";
// wget docs: http://www.gnu.org/software/wget/manual/wget.html
// --spider // don't download pages, just check if they are there
// -T2 or --timeout=2 // timeout after X seconds on DNS, connect, or read (independently)
// -O- or --output-document=- // output to STDOUT, needed so wget 1.12 won't save a file on second GET request after first HEAD request gets a 501
// -d or --debug // (not used - add for debugging) Show debugging info such as HTTP request and response headers, and more detailed wget data
$curlCommand = "curl --head -v -m2 http://{$hostnameAndPort}/ 2>&1";
// curl docs: http://curl.haxx.se/docs/manpage.html
// -I or --head // send HTTP HEAD request only (instead of get)
// -v or --verbose // Show request and response headers and debug data
// -m2 or --max-time 2 // timeout after max-time seconds (for whole operation)
// -N or --no-buffer // (not used) disable output buffering
// -s or --silent // (not used) Don't show progress meter or error messages.
// -S or --show-error // (not used) When used with -s it makes curl show an error message if it fails.
// -i or --include // (not used) Show HTTP headers received
### wget|curl debug output
if (!$outboundConnectionsWorking && (@$_REQUEST['wget'] || @$_REQUEST['curl'])) {
$command = @$_REQUEST['curl'] ? $curlCommand : $wgetCommand;
header("Content-type: text/plain");
print "Executing command: {$command}\n\n";
print `{$command}`;
print "\nDone, " . showExecuteSeconds(true) . " seconds";
exit;
}
// default error message
if (!$outboundConnectionsWorking) {
if ($hostname == 'www.google.com') {
$errors = "Error: Outbound internet connections from this server are not working.<br/>\n";
} else {
$errors = "Error: Internet connections from this server to '{$hostname}' are not working.<br/>\n";
}
$errors .= "Please ask your system administrator to enable network connectivity for PHP and/or resolve this issue.<br/><br/>\n";
$errors .= "Technical details for system administrators:<br/>\n";
$errors .= "<ul>\n";
if (!$resolvedIp) {
$errors .= "<li>Unable to resolve IP address for test domain '{$hostname}' - Check DNS</li>";
}
if (!$connectToDomain) {
$errors .= "<li>Unable to connect to test domain '{$hostname}' (Error #" . @$hostErrno . " - " . @$hostErrstr . ") - Check Firewall</li>";
}
if (!$connectToDomain && $connectToIpv4) {
$errors .= "<li>Unable to connect to test domain '{$hostname}' but able to resolve and connect to IPv4 ({$resolvedIp}) for domain - Check IPv6 config</li>";
}
if ($fsockopenDisabled) {
$errors .= "<li>fsockopen appears in list of disabled php functions 'disable_functions' - Check php.ini or httpd.conf";
$errors .= "<ul>\n";
$errors .= "<li>Loaded php.ini: " . php_ini_loaded_file() . "\n";
$errors .= "<li>disable_function: " . get_cfg_var("disable_functions") . "\n";
$errors .= "</ul></li>\n";
}
// debug utilities
$errors .= "<li>Debugging - check resolved addresses and connection status with:\n";
$errors .= "<ul>\n";
$errors .= "<li><a href='?wget=1'>{$wgetCommand}</a></li>\n";
$errors .= "<li><a href='?curl=1'>{$curlCommand}</a></li>\n";
$errors .= "</ul></li>\n";
$errors .= "</ul>\n";
die($errors);
}
}
<div id="footer">
<small>
<?php
if ($SETTINGS['footerHTML']) {
echo getEvalOutput($SETTINGS['footerHTML']) . '<br/>';
}
$executeSecondsString = sprintf(t("%s seconds"), showExecuteSeconds(true));
echo applyFilters('execute_seconds', $executeSecondsString);
?>
<?php
doAction('admin_footer');
?>
<!-- -->
</small>
</div>
</div> <!-- End #main-content -->
</div> <!-- End #body-wrapper -->
<div class="clear"></div>
</body>
</html>
print "php -q {$thisScriptPath}\n\n";
print "CHECKING TASKS\n";
print "-------------------------------------------------------------------------------\n";
print "Please don't close this browser until the page is finished loading.\n";
print "Task output and updates can be found under the Admin Menu.\n\n";
}
// error checking
if (!isInstalled()) {
die("You must install the software before the cron script can dispatch tasks!");
}
// Dispatch cron jobs (aka: background tasks, scheduled tasks)
cron_dispatcher();
//
if (!inCLI()) {
print "\n-------------------------------------------------------------------------------\n";
print "Done, total time " . showExecuteSeconds(true) . " seconds.\n";
}
exit;
// cron_dispatcher() - run all cron jobs that:
// - were scheduled to run now or since since cron.php last executed
// - haven't run since cron.php last executed
// Note: This means even if cron.php is delayed, it will always run your cronjob, but not more than once per each execution of cron.php.
/*
// Add CronJob Example
// minute(0-59), hour(0-23), dayOfMonth(1-31), month(1-12), dayOfWeek(0-7, 0=Sunday)
// Supports: *(any/all), 6(numbers), 1-3(ranges), 15,30,45(number lists)
// ****NOTE: Cronjob functions should return any content they want added to the log as the "Summary" and print/echo any content
// ... they wanted displayed as "output" textbox
addCronJob('my_function1', '5 * * * *'); // Run every 5 minutes
addCronJob('my_function2', '0 1 * * 0'); // Run at 1am every Sunday Night
function showBuildInfo()
{
global $APP, $SETTINGS;
# NOTE: Disabling or modifying licensing or registration code violates your license agreement and is willful copyright infringement.
# NOTE: Copyright infringement can be very expensive: http://en.wikipedia.org/wiki/Statutory_damages_for_copyright_infringement
# NOTE: Please do not steal our software.
// display build info
echo "\n<!--\n";
if (isset($_SERVER['QUERY_STRING']) && sha1($_SERVER['QUERY_STRING']) == '3831b0376dab413292f03dd30523e749bdd3279e') {
$buildId = join('.', array($APP['build'], $APP['id'], isValidProductId($SETTINGS['licenseProductId'])));
echo "{$SETTINGS['programName']} v{$APP['version']} (Build: {$buildId})\n";
echo "Licensed to: {$SETTINGS['licenseCompanyName']} ~ {$SETTINGS['licenseDomainName']}\n";
}
echo "Execute time: " . showExecuteSeconds('return') . " seconds\n";
echo "-->\n";
}
function admin_dispatchAction($action)
{
if ($action == 'general') {
showInterface('admin/general.php');
} elseif ($action == 'adminSave') {
admin_saveSettings('admin/general.php');
} elseif ($action == 'vendor') {
showInterface('admin/vendor.php');
} elseif ($action == 'vendorSave') {
admin_saveSettings('admin/vendor.php');
} elseif ($action == 'phpinfo') {
disableInDemoMode('', 'admin/general.php');
phpinfo();
print "<h2>get_loaded_extensions()</h2>\n" . implode("<br/>\n", get_loaded_extensions()) . "\n";
if (function_exists('apache_get_modules')) {
print "<h2>apache_get_modules()</h2>\n" . implode("<br/>\n", apache_get_modules()) . "\n";
}
print "<h2>get_defined_constants()</h2>\n<xmp>" . print_r(get_defined_constants(), true) . "</xmp>\n";
//
$mbInfo = mb_get_info();
ksort($mbInfo);
print "<h2>mb_get_info()</h2>\n<xmp>" . print_r($mbInfo, true) . "</xmp>\n";
exit;
} elseif ($action == 'ulimit') {
disableInDemoMode('', 'admin/general.php');
print "<h2>Soft Resource Limits (ulimit -a -S)</h2>\n";
list($maxCpuSeconds, $memoryLimitKbytes, $maxProcessLimit, $ulimitOutput) = getUlimitValues('soft');
showme($ulimitOutput);
print "<h2>Hard Resource Limits (ulimit -a -H)</h2>\n";
list($maxCpuSeconds, $memoryLimitKbytes, $maxProcessLimit, $ulimitOutput) = getUlimitValues('soft');
showme($ulimitOutput);
exit;
} elseif ($action == 'updateDate') {
getAjaxDate();
} elseif ($action == 'getUploadPathPreview') {
getUploadPathPreview(@$_REQUEST['dirOrUrl'], @$_REQUEST['inputValue'], @$_REQUEST['isCustomField'], true);
} elseif ($action == 'plugins') {
// allow disabling plugins
if (file_exists("{$GLOBALS['PROGRAM_DIR']}/plugins/_disable_all_plugins.txt")) {
alert('Development Mode: Plugins are disabled. Remove or rename /plugins/_disable_all_plugins.txt to enable.<br/>');
} else {
}
showInterface('admin/plugins.php');
} elseif ($action == 'pluginHooks') {
showInterface('admin/pluginHooks.php');
} elseif ($action == 'deactivatePlugin') {
security_dieUnlessPostForm();
security_dieUnlessInternalReferer();
security_dieOnInvalidCsrfToken();
disableInDemoMode('plugins', 'admin/plugins.php');
deactivatePlugin(@$_REQUEST['file']);
redirectBrowserToURL('?menu=admin&action=plugins', true);
exit;
} elseif ($action == 'activatePlugin') {
security_dieUnlessPostForm();
security_dieUnlessInternalReferer();
security_dieOnInvalidCsrfToken();
disableInDemoMode('plugins', 'admin/plugins.php');
activatePlugin(@$_REQUEST['file']);
redirectBrowserToURL('?menu=admin&action=plugins', true);
exit;
} elseif ($action == 'backup') {
security_dieUnlessPostForm();
security_dieUnlessInternalReferer();
security_dieOnInvalidCsrfToken();
disableInDemoMode('', 'admin/general.php');
$filename = backupDatabase(null, @$_REQUEST['backupTable']);
notice(sprintf(t('Created backup file %1$s (%2$s seconds)'), $filename, showExecuteSeconds(true)));
showInterface('admin/general.php');
exit;
} elseif ($action == 'restore') {
security_dieUnlessPostForm();
security_dieUnlessInternalReferer();
security_dieOnInvalidCsrfToken();
disableInDemoMode('', 'admin/general.php');
$filename = @$_REQUEST['file'];
restoreDatabase(DATA_DIR . '/backups/' . $filename);
notice("Restored backup file /data/backups/{$filename}");
makeAllUploadRecordsRelative();
showInterface('admin/general.php');
exit;
} elseif ($action == 'bgtasksLogsClear') {
security_dieUnlessPostForm();
security_dieUnlessInternalReferer();
security_dieOnInvalidCsrfToken();
disableInDemoMode('', 'admin/general.php');
mysql_delete('_cron_log', null, 'true');
notice(t("Background Task logs have been cleared."));
showInterface('admin/general.php');
exit;
} else {
showInterface('admin/general.php');
}
}
