Current File : /home/caballoscriollos/www/phplist/lists/admin/gchart.php
<?php
## fetch a chart either from cache or remotely
## used for google charts, so verify that's the one being used
$url = $_GET['url'];
$url = str_replace('&','&',$url);
if (strpos($url,'chart.apis.google.com/chart') === false) {
print 'Error';
exit;
}
## cleanup once a month
Sql_Query(sprintf('delete from %s where month(added) < month(now())',$GLOBALS['tables']['gchartcache']));
$cache = Sql_Fetch_Row_Query(sprintf('select content from %s where url = "%s"',$GLOBALS['tables']['gchartcache'],$url),1);
ob_end_clean();
ob_start();
if (empty($cache[0])) {
$content = file_get_contents($url);
Sql_Query(sprintf('insert into %s (url,content,added) values("%s","%s",now())',$GLOBALS['tables']['gchartcache'],$url,base64_encode($content)),1);
} else {
$content = base64_decode($cache[0]);
}
header('Content-type: image/png');
print $content;
exit;
Mr. DellatioNx196 GaLers xh3LL Backd00r 1.0, Coded By Mr. DellatioNx196 - Bogor BlackHat