/**
* Escapes a string according to the current DBMS's standards
*
* @param string $str the string to be escaped
*
* @return string the escaped string
*
* @see DB_common::quoteSmart()
* @since Method available since Release 1.6.0
*/
function escapeSimple($str)
{
if (function_exists('xf_db_real_escape_string')) {
return @xf_db_real_escape_string($str, $this->connection);
} else {
return @xf_db_escape_string($str);
}
}
//$phpThumb->setParameter('fltr', 'gam|1.2');
// set options (see phpThumb.config.php)
// here you must preface each option with "config_"
$phpThumb->setParameter('config_output_format', 'jpeg');
$phpThumb->setParameter('config_imagemagick_path', '/usr/local/bin/convert');
//$phpThumb->setParameter('config_allow_src_above_docroot', true); // needed if you're working outside DOCUMENT_ROOT, in a temp dir for example
// generate & output thumbnail
$output_filename = './thumbnails/' . basename($_FILES['userfile']['name']) . '_' . $thumbnail_width . '.' . $phpThumb->config_output_format;
if ($phpThumb->GenerateThumbnail()) {
// this line is VERY important, do not remove it!
$output_size_x = ImageSX($phpThumb->gdimg_output);
$output_size_y = ImageSY($phpThumb->gdimg_output);
if ($output_filename || $capture_raw_data) {
if ($capture_raw_data && $phpThumb->RenderOutput()) {
// RenderOutput renders the thumbnail data to $phpThumb->outputImageData, not to a file or the browser
xf_db_query("INSERT INTO `table` (`thumbnail`) VALUES ('" . xf_db_escape_string($phpThumb->outputImageData) . "') WHERE (`id` = '" . $id . "')");
} elseif ($phpThumb->RenderToFile($output_filename)) {
// do something on success
echo 'Successfully rendered:<br><img src="' . $output_filename . '">';
} else {
// do something with debug/error messages
echo 'Failed (size=' . $thumbnail_width . '):<pre>' . implode("\n\n", $phpThumb->debugmessages) . '</pre>';
}
} else {
$phpThumb->OutputThumbnail();
}
} else {
// do something with debug/error messages
echo 'Failed (size=' . $thumbnail_width . ').<br>';
echo '<div style="background-color:#FFEEDD; font-weight: bold; padding: 10px;">' . $phpThumb->fatalerror . '</div>';
echo '<form><textarea rows="10" cols="60" wrap="off">' . htmlentities(implode("\n* ", $phpThumb->debugmessages)) . '</textarea></form><hr>';
