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Fifth pass at adding key files

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dsainty
2024-06-17 22:42:14 +10:00
parent 67ccdbcc34
commit 9797a6824a
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72
site/runshops/phpthumb/demo/phpThumb.demo.object.php Normal file
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<?php
//////////////////////////////////////////////////////////////
/// phpThumb() by James Heinrich <info@silisoftware.com> //
// available at http://phpthumb.sourceforge.net ///
//////////////////////////////////////////////////////////////
/// //
// phpThumb.demo.object.php //
// James Heinrich <info@silisoftware.com> //
// //
// Example of how to use phpthumb.class.php as an object //
// //
//////////////////////////////////////////////////////////////
// Note: phpThumb.php is where the caching code is located, if
// you instantiate your own phpThumb() object that code is
// bypassed and it's up to you to handle the reading and
// writing of cached files.
require_once('../phpthumb.class.php');
// create 3 sizes of thumbnail
$thumbnail_widths = array(160, 320, 640);
foreach ($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
$phpThumb->setSourceFilename($_FILES['userfile']['tmp_name']);
// or $phpThumb->setSourceData($binary_image_data);
// or $phpThumb->setSourceImageResource($gd_image_resource);
// set parameters (see "URL Parameters" in phpthumb.readme.txt)
$phpThumb->w = $thumbnail_width;
//$phpThumb->h = 100;
//$phpThumb->fltr[] = 'gam|1.2';
// set options (see phpThumb.config.php)
// here you must preface each option with "config_"
$phpThumb->config_output_format = 'jpeg';
$phpThumb->config_imagemagick_path = '/usr/local/bin/convert';
//$phpThumb->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 ($phpThumb->GenerateThumbnail()) { // this line is VERY important, do not remove it!
if ($output_filename) {
if ($phpThumb->RenderToFile($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.'):<pre>'.implode("\n\n", $phpThumb->debugmessages).'</pre>';
}
// remember to unset the object each time through the loop
unset($phpThumb);
}
?>