continue;
}
$dest = $out_path . '/' . $file->getFilename();
if (file_exists($dest)) {
unlink($dest);
}
?>
<h2><?php
echo $file->getFilename();
?>
</h2>
<?php
//Compress image
copy($file->getPathname(), $dest);
$optimizer = new Tinyfier_Image_Optimizer();
$optimizer->verbose = true;
$optimizer->mode = Tinyfier_Image_Optimizer::MODE_LOSSY;
$optimizer->level = $_GET['level'];
$optimizer->optimize($dest);
?>
<div class="row-fluid">
<div class="span6">
<h4>Original
<small><?php
echo format_size(filesize($file->getPathname()));
?>
</small>
</h4>
<img src="<?php
echo str_replace(dirname(__FILE__) . '/', '', $file->getPathname());
/**
* Save the current image on the specified path
*
* @param string $path Path to the saved file, NULL to send it to the browser
* @param int|boolean $quality Lossy quality of the saved file. TRUE for maximum quality and LOSSLESS optimization
* @param boolean|array $optimize Optimize image after save. It can be an array of Tinyfier_Image_Optimizer::process settings
* @param boolean $check_is_equal Check, before save, that the file exists and it's equal to the current image (so it doesnt have to optimize again)
* @param mixed $format Output format for the image, NULL to detect it from the file name
*
* @return boolean
* @warning Optimization is not available when the image is sent to the browser
*/
public function save($path, $quality = 85, $optimize = true, $check_is_equal = false, $format = null)
{
//Check if image exists and is equal
if ($check_is_equal && file_exists($path) && self::equal($this, $path)) {
return false;
//Same images, don't overwrite
}
if (!isset($format)) {
$format = str_replace('.', '', strtolower(pathinfo($path, PATHINFO_EXTENSION)));
}
//Save image
switch ($format) {
case 'jpg':
case 'jpeg':
case IMAGETYPE_JPEG:
$this->set_bg_color();
$success = imagejpeg($this->_handle, $path, $optimize || $quality === true ? 100 : $quality);
break;
case 'gif':
case IMAGETYPE_GIF:
$success = imagegif($this->_handle, $path);
break;
case 'png':
case IMAGETYPE_PNG:
imagesavealpha($this->_handle, true);
$success = imagepng($this->_handle, $path, 9, PNG_ALL_FILTERS);
$format = 'png';
break;
default:
throw new InvalidArgumentException("Unrecognized format '{$format}'");
}
//Optimize
if ($optimize && $path != null && $success) {
$optimizer = new Tinyfier_Image_Optimizer();
$optimizer->mode = $quality === true ? Tinyfier_Image_Optimizer::MODE_LOSSLESS : Tinyfier_Image_Optimizer::MODE_LOSSY;
$optimizer->lossy_quality = $quality;
if (is_array($optimize)) {
foreach ($optimize as $k => $v) {
$optimizer->{$k} = $v;
}
}
$optimizer->optimize($path);
}
return $success;
}
