function generateThumb($imgDir, $picName, $extension, $thumbtext)
{
require_once '../thumb/phpthumb.class.php';
require '../variables.php';
$thumbNames = array();
$imgUrl = $imgDir . $picName . "." . $extension;
$thumbDir = "thumbnails/";
// echo "<p>$imgUrl</p>";
// create 3 sizes of thumbnail
$thumbnail_widths = getThumbnailWidths();
foreach ($thumbnail_widths as $thumbnail_width) {
// Note: If you want to loop through and create multiple
// thumbnails from different image sources, you should
// create and dispose an instance of phpThumb() each time
// through the loop and not reuse the object.
$phpThumb = new phpThumb();
// set data
$phpThumb->setSourceFilename($imgUrl);
// or $phpThumb->setSourceData($binary_image_data);
// or $phpThumb->setSourceImageResource($gd_image_resource);
// $gd_img = imagecreatefrom($imgPath.$picturename);
// $phpThumb->setSourceImageResource($gd_img);
// set parameters (see "URL Parameters" in phpthumb.readme.txt)
$phpThumb->setParameter('w', $thumbnail_width);
//$phpThumb->setParameter('h', 100);
$fParam = 'wmt|Click to open (^Xx^Y)|1|B|FFFFFF||100|0||000000|100|x';
if (!empty($thumbtext)) {
$fParamTop = 'wmt| ' . $thumbtext . ' |2|T|000000||100|0||CCCCCC|100|x';
$phpThumb->setParameter('fltr', $fParamTop);
}
$phpThumb->setParameter('fltr', $fParam);
$phpThumb->setParameter('fltr', 'bord|1');
// set options (see phpThumb.config.php)
// here you must preface each option with "config_"
$phpThumb->setParameter('config_output_format', 'png');
// $phpThumb->setParameter('config_imagemagick_path', '/usr/local/bin/convert');
// $phpThumb->setParameter('config_imagemagick_path', '.');
//$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 = $imgDir . $thumbDir . $picName . '_' . $thumbnail_width . '.' . $phpThumb->config_output_format;
if ($phpThumb->GenerateThumbnail()) {
// this line is VERY important, do not remove it!
if ($output_filename) {
if ($capture_raw_data && $phpThumb->RenderOutput()) {
// RenderOutput renders the thumbnail data to $phpThumb->outputImageData, not to a file or the browser
// mysql_query("INSERT INTO `table` (`thumbnail`) VALUES ('".mysql_escape_string($phpThumb->outputImageData)."') WHERE (`id` = '".$id."'");
} elseif ($phpThumb->RenderToFile($output_filename)) {
$thumbNames[] = array($thumbnail_width, $output_filename);
} else {
// do something with debug/error messages
// echo 'Failed (size=' . $thumbnail_width . '):<pre>' . implode("\n\n", $phpThumb->debugmessages) . '</pre>';
}
} else {
$phpThumb->OutputThumbnail();
}
} else {
// do something with debug/error messages
//echo '<p>Thumbnail generation failed (size='.$thumbnail_width.').</p>';
//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* ", $phpThumb->debugmessages)).'</textarea></form><hr>';
}
// remember to unset the object each time through the loop
unset($phpThumb);
}
return $thumbNames;
}
$lastModified,
$filename,
$fileThumbnails
);
} else {
$fullList[] = array (
$lastModified,
$filename,
null
);
}
}
arsort($fullList);
$thumbWidths = getThumbnailWidths();
if (empty ($fullList)) {
echo "<p>No files found for <b>" . $name . "</b>.</p>";
echo "<p>If you think this is an error, please post in the forum.</p>" . $back;
} else {
foreach ($fullList as $fileArray) {
$lastModified = $fileArray[0];
$filename = $fileArray[1];
$thumbsArray = $fileArray[2];
$boxTitle = $filename . " <span style='font-weight:normal;font-size:10px;'>(" . formatLongDate($lastModified) . ")";
?>
<?= getBoxTop($boxTitle, 30, false, null) ?>
<table class="layouttable" style="width:100%">
<tr>
<? if (!empty($thumbsArray)){ ?>
<td style="width:250px;vertical-align:top;">
