本文整理汇总了PHP中ewww_image_optimizer_init函数的典型用法代码示例。如果您正苦于以下问题：PHP ewww_image_optimizer_init函数的具体用法？PHP ewww_image_optimizer_init怎么用？PHP ewww_image_optimizer_init使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了ewww_image_optimizer_init函数的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: ewww_image_optimizer_admin_init
function ewww_image_optimizer_admin_init()
{
ewwwio_memory(__FUNCTION__);
global $ewww_debug;
$ewww_debug .= "<b>ewww_image_optimizer_admin_init()</b><br>";
ewww_image_optimizer_init();
if (function_exists('is_plugin_active_for_network') && is_plugin_active_for_network(EWWW_IMAGE_OPTIMIZER_PLUGIN_FILE_REL)) {
// set the common network settings if they have been POSTed
if (isset($_POST['ewww_image_optimizer_delay']) && wp_verify_nonce($_REQUEST['_wpnonce'], 'ewww_image_optimizer_options-options')) {
if (empty($_POST['ewww_image_optimizer_debug'])) {
$_POST['ewww_image_optimizer_debug'] = '';
}
update_site_option('ewww_image_optimizer_debug', $_POST['ewww_image_optimizer_debug']);
if (empty($_POST['ewww_image_optimizer_jpegtran_copy'])) {
$_POST['ewww_image_optimizer_jpegtran_copy'] = '';
}
update_site_option('ewww_image_optimizer_jpegtran_copy', $_POST['ewww_image_optimizer_jpegtran_copy']);
if (empty($_POST['ewww_image_optimizer_jpg_lossy'])) {
$_POST['ewww_image_optimizer_jpg_lossy'] = '';
}
update_site_option('ewww_image_optimizer_jpg_lossy', $_POST['ewww_image_optimizer_jpg_lossy']);
if (empty($_POST['ewww_image_optimizer_png_lossy'])) {
$_POST['ewww_image_optimizer_png_lossy'] = '';
}
update_site_option('ewww_image_optimizer_png_lossy', $_POST['ewww_image_optimizer_png_lossy']);
if (empty($_POST['ewww_image_optimizer_lossy_fast'])) {
$_POST['ewww_image_optimizer_lossy_fast'] = '';
}
update_site_option('ewww_image_optimizer_lossy_fast', $_POST['ewww_image_optimizer_lossy_fast']);
if (empty($_POST['ewww_image_optimizer_lossy_skip_full'])) {
$_POST['ewww_image_optimizer_lossy_skip_full'] = '';
}
update_site_option('ewww_image_optimizer_lossy_skip_full', $_POST['ewww_image_optimizer_lossy_skip_full']);
if (empty($_POST['ewww_image_optimizer_metadata_skip_full'])) {
$_POST['ewww_image_optimizer_metadata_skip_full'] = '';
}
update_site_option('ewww_image_optimizer_metadata_skip_full', $_POST['ewww_image_optimizer_metadata_skip_full']);
if (empty($_POST['ewww_image_optimizer_delete_originals'])) {
$_POST['ewww_image_optimizer_delete_originals'] = '';
}
update_site_option('ewww_image_optimizer_delete_originals', $_POST['ewww_image_optimizer_delete_originals']);
if (empty($_POST['ewww_image_optimizer_jpg_to_png'])) {
$_POST['ewww_image_optimizer_jpg_to_png'] = '';
}
update_site_option('ewww_image_optimizer_jpg_to_png', $_POST['ewww_image_optimizer_jpg_to_png']);
if (empty($_POST['ewww_image_optimizer_png_to_jpg'])) {
$_POST['ewww_image_optimizer_png_to_jpg'] = '';
}
update_site_option('ewww_image_optimizer_png_to_jpg', $_POST['ewww_image_optimizer_png_to_jpg']);
if (empty($_POST['ewww_image_optimizer_gif_to_png'])) {
$_POST['ewww_image_optimizer_gif_to_png'] = '';
}
update_site_option('ewww_image_optimizer_gif_to_png', $_POST['ewww_image_optimizer_gif_to_png']);
if (empty($_POST['ewww_image_optimizer_webp'])) {
$_POST['ewww_image_optimizer_webp'] = '';
}
update_site_option('ewww_image_optimizer_webp', $_POST['ewww_image_optimizer_webp']);
if (empty($_POST['ewww_image_optimizer_jpg_background'])) {
$_POST['ewww_image_optimizer_jpg_background'] = '';
}
update_site_option('ewww_image_optimizer_jpg_background', ewww_image_optimizer_jpg_background($_POST['ewww_image_optimizer_jpg_background']));
if (empty($_POST['ewww_image_optimizer_jpg_quality'])) {
$_POST['ewww_image_optimizer_jpg_quality'] = '';
}
update_site_option('ewww_image_optimizer_jpg_quality', ewww_image_optimizer_jpg_quality($_POST['ewww_image_optimizer_jpg_quality']));
if (empty($_POST['ewww_image_optimizer_disable_convert_links'])) {
$_POST['ewww_image_optimizer_disable_convert_links'] = '';
}
update_site_option('ewww_image_optimizer_disable_convert_links', $_POST['ewww_image_optimizer_disable_convert_links']);
if (empty($_POST['ewww_image_optimizer_cloud_key'])) {
$_POST['ewww_image_optimizer_cloud_key'] = '';
}
update_site_option('ewww_image_optimizer_cloud_key', ewww_image_optimizer_cloud_key_sanitize($_POST['ewww_image_optimizer_cloud_key']));
if (empty($_POST['ewww_image_optimizer_cloud_jpg'])) {
$_POST['ewww_image_optimizer_cloud_jpg'] = '';
}
update_site_option('ewww_image_optimizer_cloud_jpg', $_POST['ewww_image_optimizer_cloud_jpg']);
if (empty($_POST['ewww_image_optimizer_cloud_png'])) {
$_POST['ewww_image_optimizer_cloud_png'] = '';
}
update_site_option('ewww_image_optimizer_cloud_png', $_POST['ewww_image_optimizer_cloud_png']);
if (empty($_POST['ewww_image_optimizer_cloud_png_compress'])) {
$_POST['ewww_image_optimizer_cloud_png_compress'] = '';
}
update_site_option('ewww_image_optimizer_cloud_png_compress', $_POST['ewww_image_optimizer_cloud_png_compress']);
if (empty($_POST['ewww_image_optimizer_cloud_gif'])) {
$_POST['ewww_image_optimizer_cloud_gif'] = '';
}
update_site_option('ewww_image_optimizer_cloud_gif', $_POST['ewww_image_optimizer_cloud_gif']);
if (empty($_POST['ewww_image_optimizer_auto'])) {
$_POST['ewww_image_optimizer_auto'] = '';
}
update_site_option('ewww_image_optimizer_auto', $_POST['ewww_image_optimizer_auto']);
if (empty($_POST['ewww_image_optimizer_aux_paths'])) {
$_POST['ewww_image_optimizer_aux_paths'] = '';
}
update_site_option('ewww_image_optimizer_aux_paths', ewww_image_optimizer_aux_paths_sanitize($_POST['ewww_image_optimizer_aux_paths']));
if (empty($_POST['ewww_image_optimizer_enable_cloudinary'])) {
$_POST['ewww_image_optimizer_enable_cloudinary'] = '';
}
//.........这里部分代码省略.........
示例2: _save
protected function _save($image, $filename = null, $mime_type = null)
{
global $ewww_debug;
if (!defined('EWWW_IMAGE_OPTIMIZER_DOMAIN')) {
require_once plugin_dir_path(__FILE__) . 'ewww-image-optimizer.php';
}
if (!defined('EWWW_IMAGE_OPTIMIZER_JPEGTRAN')) {
ewww_image_optimizer_init();
}
list($filename, $extension, $mime_type) = $this->get_output_format($filename, $mime_type);
if (!$filename) {
$filename = $this->generate_filename(null, null, $extension);
}
try {
// Store initial Format
$orig_format = $this->image->getimageformat();
$this->image->setimageformat(strtoupper($this->get_extension($mime_type)));
$this->make_image($filename, array($image, 'writeImage'), array($filename));
// Reset original Format
$this->image->setimageformat($orig_format);
} catch (Exception $e) {
return new WP_Error('image_save_error', $e->getMessage(), $filename);
}
// Set correct file permissions
$stat = stat(dirname($filename));
$perms = $stat['mode'] & 0666;
//same permissions as parent folder, strip off the executable bits
@chmod($filename, $perms);
ewww_image_optimizer_aux_images_loop($filename, true);
$ewww_debug = "{$ewww_debug} image editor (gmagick) saved : {$filename} <br>";
$image_size = filesize($filename);
$ewww_debug = "{$ewww_debug} image editor size: {$image_size} <br>";
ewww_image_optimizer_debug_log();
$ewww_debug = '';
return array('path' => $filename, 'file' => wp_basename(apply_filters('image_make_intermediate_size', $filename)), 'width' => $this->size['width'], 'height' => $this->size['height'], 'mime-type' => $mime_type);
}示例3: generate_image_size
function generate_image_size($image, $size, $params = null, $skip_defaults = false)
{
ewwwio_debug_message('<b>' . __FUNCTION__ . '()</b>');
global $ewww_defer;
if (!defined('EWWW_IMAGE_OPTIMIZER_CLOUD')) {
ewww_image_optimizer_init();
}
$success = $this->call_parent('generate_image_size', $image, $size, $params, $skip_defaults);
if ($success) {
$filename = $success->fileName;
if ($ewww_defer && ewww_image_optimizer_get_option('ewww_image_optimizer_defer')) {
ewww_image_optimizer_add_deferred_attachment("file,{$filename}");
return $saved;
}
ewww_image_optimizer($filename);
ewwwio_debug_message("nextgen dynamic thumb saved: {$filename}");
$image_size = ewww_image_optimizer_filesize($filename);
ewwwio_debug_message("optimized size: {$image_size}");
}
ewww_image_optimizer_debug_log();
ewwwio_memory(__FUNCTION__);
return $success;
}示例4: ewww_image_optimizer_admin_init
function ewww_image_optimizer_admin_init()
{
ewwwio_debug_message('<b>' . __FUNCTION__ . '()</b>');
ewwwio_memory(__FUNCTION__);
ewww_image_optimizer_init();
if (!function_exists('is_plugin_active_for_network') && is_multisite()) {
// need to include the plugin library for the is_plugin_active function
require_once ABSPATH . 'wp-admin/includes/plugin.php';
}
if (is_multisite() && is_plugin_active_for_network(EWWW_IMAGE_OPTIMIZER_PLUGIN_FILE_REL)) {
// set the common network settings if they have been POSTed
if (isset($_POST['ewww_image_optimizer_delay']) && wp_verify_nonce($_REQUEST['_wpnonce'], 'ewww_image_optimizer_options-options')) {
if (empty($_POST['ewww_image_optimizer_debug'])) {
$_POST['ewww_image_optimizer_debug'] = '';
}
update_site_option('ewww_image_optimizer_debug', $_POST['ewww_image_optimizer_debug']);
if (empty($_POST['ewww_image_optimizer_jpegtran_copy'])) {
$_POST['ewww_image_optimizer_jpegtran_copy'] = '';
}
update_site_option('ewww_image_optimizer_jpegtran_copy', $_POST['ewww_image_optimizer_jpegtran_copy']);
if (empty($_POST['ewww_image_optimizer_jpg_lossy'])) {
$_POST['ewww_image_optimizer_jpg_lossy'] = '';
}
update_site_option('ewww_image_optimizer_jpg_lossy', $_POST['ewww_image_optimizer_jpg_lossy']);
if (empty($_POST['ewww_image_optimizer_png_lossy'])) {
$_POST['ewww_image_optimizer_png_lossy'] = '';
}
update_site_option('ewww_image_optimizer_png_lossy', $_POST['ewww_image_optimizer_png_lossy']);
if (empty($_POST['ewww_image_optimizer_lossy_fast'])) {
$_POST['ewww_image_optimizer_lossy_fast'] = '';
}
update_site_option('ewww_image_optimizer_lossy_fast', $_POST['ewww_image_optimizer_lossy_fast']);
if (empty($_POST['ewww_image_optimizer_lossy_skip_full'])) {
$_POST['ewww_image_optimizer_lossy_skip_full'] = '';
}
update_site_option('ewww_image_optimizer_lossy_skip_full', $_POST['ewww_image_optimizer_lossy_skip_full']);
if (empty($_POST['ewww_image_optimizer_metadata_skip_full'])) {
$_POST['ewww_image_optimizer_metadata_skip_full'] = '';
}
update_site_option('ewww_image_optimizer_metadata_skip_full', $_POST['ewww_image_optimizer_metadata_skip_full']);
if (empty($_POST['ewww_image_optimizer_delete_originals'])) {
$_POST['ewww_image_optimizer_delete_originals'] = '';
}
update_site_option('ewww_image_optimizer_delete_originals', $_POST['ewww_image_optimizer_delete_originals']);
if (empty($_POST['ewww_image_optimizer_jpg_to_png'])) {
$_POST['ewww_image_optimizer_jpg_to_png'] = '';
}
update_site_option('ewww_image_optimizer_jpg_to_png', $_POST['ewww_image_optimizer_jpg_to_png']);
if (empty($_POST['ewww_image_optimizer_png_to_jpg'])) {
$_POST['ewww_image_optimizer_png_to_jpg'] = '';
}
update_site_option('ewww_image_optimizer_png_to_jpg', $_POST['ewww_image_optimizer_png_to_jpg']);
if (empty($_POST['ewww_image_optimizer_gif_to_png'])) {
$_POST['ewww_image_optimizer_gif_to_png'] = '';
}
update_site_option('ewww_image_optimizer_gif_to_png', $_POST['ewww_image_optimizer_gif_to_png']);
if (empty($_POST['ewww_image_optimizer_webp'])) {
$_POST['ewww_image_optimizer_webp'] = '';
}
update_site_option('ewww_image_optimizer_webp', $_POST['ewww_image_optimizer_webp']);
if (empty($_POST['ewww_image_optimizer_jpg_background'])) {
$_POST['ewww_image_optimizer_jpg_background'] = '';
}
update_site_option('ewww_image_optimizer_jpg_background', ewww_image_optimizer_jpg_background($_POST['ewww_image_optimizer_jpg_background']));
if (empty($_POST['ewww_image_optimizer_jpg_quality'])) {
$_POST['ewww_image_optimizer_jpg_quality'] = '';
}
update_site_option('ewww_image_optimizer_jpg_quality', ewww_image_optimizer_jpg_quality($_POST['ewww_image_optimizer_jpg_quality']));
if (empty($_POST['ewww_image_optimizer_disable_convert_links'])) {
$_POST['ewww_image_optimizer_disable_convert_links'] = '';
}
update_site_option('ewww_image_optimizer_disable_convert_links', $_POST['ewww_image_optimizer_disable_convert_links']);
if (empty($_POST['ewww_image_optimizer_cloud_key'])) {
$_POST['ewww_image_optimizer_cloud_key'] = '';
}
update_site_option('ewww_image_optimizer_cloud_key', ewww_image_optimizer_cloud_key_sanitize($_POST['ewww_image_optimizer_cloud_key']));
if (empty($_POST['ewww_image_optimizer_cloud_jpg'])) {
$_POST['ewww_image_optimizer_cloud_jpg'] = '';
}
update_site_option('ewww_image_optimizer_cloud_jpg', $_POST['ewww_image_optimizer_cloud_jpg']);
if (empty($_POST['ewww_image_optimizer_cloud_png'])) {
$_POST['ewww_image_optimizer_cloud_png'] = '';
}
update_site_option('ewww_image_optimizer_cloud_png', $_POST['ewww_image_optimizer_cloud_png']);
if (empty($_POST['ewww_image_optimizer_cloud_png_compress'])) {
$_POST['ewww_image_optimizer_cloud_png_compress'] = '';
}
update_site_option('ewww_image_optimizer_cloud_png_compress', $_POST['ewww_image_optimizer_cloud_png_compress']);
if (empty($_POST['ewww_image_optimizer_cloud_gif'])) {
$_POST['ewww_image_optimizer_cloud_gif'] = '';
}
update_site_option('ewww_image_optimizer_cloud_gif', $_POST['ewww_image_optimizer_cloud_gif']);
if (empty($_POST['ewww_image_optimizer_auto'])) {
$_POST['ewww_image_optimizer_auto'] = '';
}
update_site_option('ewww_image_optimizer_auto', $_POST['ewww_image_optimizer_auto']);
if (empty($_POST['ewww_image_optimizer_aux_paths'])) {
$_POST['ewww_image_optimizer_aux_paths'] = '';
}
update_site_option('ewww_image_optimizer_aux_paths', ewww_image_optimizer_aux_paths_sanitize($_POST['ewww_image_optimizer_aux_paths']));
//.........这里部分代码省略.........
示例5: ewww_image_optimizer
/**
* Process an image.
*
* Returns an array of the $file, $results, $converted to tell us if an image changes formats, and the $original file if it did.
*
* @param string $file Full absolute path to the image file
* @param int $gallery_type 1=wordpress, 2=nextgen, 3=flagallery, 4=aux_images, 5=image editor, 6=imagestore, 7=retina
* @param boolean $converted tells us if this is a resize and the full image was converted to a new format
* @returns array
*/
function ewww_image_optimizer($file, $gallery_type, $converted, $new, $fullsize = false)
{
// global $wpdb;
global $ewww_debug;
$ewww_debug .= "<b>ewww_image_optimizer()</b><br>";
// if the plugin gets here without initializing, we need to run through some things first
if (!defined('EWWW_IMAGE_OPTIMIZER_CLOUD')) {
ewww_image_optimizer_init();
}
// initialize the original filename
$original = $file;
$result = '';
// check that the file exists
if (FALSE === file_exists($file)) {
// tell the user we couldn't find the file
$msg = sprintf(__("Could not find <span class='code'>%s</span>", EWWW_IMAGE_OPTIMIZER_DOMAIN), $file);
$ewww_debug .= "file doesn't appear to exist: {$file} <br>";
// send back the above message
return array(false, $msg, $converted, $original);
}
// check that the file is writable
if (FALSE === is_writable($file)) {
// tell the user we can't write to the file
$msg = sprintf(__("<span class='code'>%s</span> is not writable", EWWW_IMAGE_OPTIMIZER_DOMAIN), $file);
$ewww_debug .= "couldn't write to the file<br>";
// send back the above message
return array(false, $msg, $converted, $original);
}
if (function_exists('fileperms')) {
$file_perms = substr(sprintf('%o', fileperms($file)), -4);
}
$file_owner = 'unknown';
$file_group = 'unknown';
if (function_exists('posix_getpwuid')) {
$file_owner = posix_getpwuid(fileowner($file));
$file_owner = $file_owner['name'];
}
if (function_exists('posix_getgrgid')) {
$file_group = posix_getgrgid(filegroup($file));
$file_group = $file_group['name'];
}
$ewww_debug .= "permissions: {$file_perms}, owner: {$file_owner}, group: {$file_group} <br>";
$type = ewww_image_optimizer_mimetype($file, 'i');
if (!$type) {
//otherwise we store an error message since we couldn't get the mime-type
$msg = __('Missing finfo_file(), getimagesize() and mime_content_type() PHP functions', EWWW_IMAGE_OPTIMIZER_DOMAIN);
$ewww_debug .= "couldn't find any functions for mimetype detection<br>";
return array(false, $msg, $converted, $original);
}
if (!EWWW_IMAGE_OPTIMIZER_CLOUD) {
// check to see if 'nice' exists
$nice = ewww_image_optimizer_find_binary('nice', 'n');
}
// if the user has disabled the utility checks
if (ewww_image_optimizer_get_option('ewww_image_optimizer_skip_check') == TRUE || EWWW_IMAGE_OPTIMIZER_CLOUD) {
$skip_jpegtran_check = true;
$skip_optipng_check = true;
$skip_gifsicle_check = true;
$skip_pngout_check = true;
} else {
// otherwise we set the variables to false
$skip_jpegtran_check = false;
$skip_optipng_check = false;
$skip_gifsicle_check = false;
$skip_pngout_check = false;
}
if (ewww_image_optimizer_get_option('ewww_image_optimizer_cloud_jpg')) {
$skip_jpegtran_check = true;
}
if (ewww_image_optimizer_get_option('ewww_image_optimizer_cloud_png')) {
$skip_optipng_check = true;
$skip_pngout_check = true;
}
if (ewww_image_optimizer_get_option('ewww_image_optimizer_cloud_gif')) {
$skip_gifsicle_check = true;
}
// if the full-size image was converted
if ($converted) {
$ewww_debug .= "full-size image was converted, need to rebuild filename for meta<br>";
$filenum = $converted;
// grab the file extension
preg_match('/\\.\\w+$/', $file, $fileext);
// strip the file extension
$filename = str_replace($fileext[0], '', $file);
// grab the dimensions
preg_match('/-\\d+x\\d+(-\\d+)*$/', $filename, $fileresize);
// strip the dimensions
$filename = str_replace($fileresize[0], '', $filename);
// reconstruct the filename with the same increment (stored in $converted) as the full version
$refile = $filename . '-' . $filenum . $fileresize[0] . $fileext[0];
//.........这里部分代码省略.........
示例6: ewww_image_optimizer
/**
* Process an image.
*
* Returns an array of the $file, $results, $converted to tell us if an image changes formats, and the $original file if it did.
*
* @param string $file Full absolute path to the image file
* @param int $gallery_type 1=wordpress, 2=nextgen, 3=flagallery, 4=aux_images, 5=image editor, 6=imagestore, 7=retina
* @param boolean $converted tells us if this is a resize and the full image was converted to a new format
* @param boolean $new tells the optimizer that this is a new image, so it should attempt conversion regardless of previous results
* @param boolean $fullsize tells the optimizer this is a full size image
* @returns array
*/
function ewww_image_optimizer($file, $gallery_type = 4, $converted = false, $new = false, $fullsize = false)
{
ewwwio_debug_message('<b>' . __FUNCTION__ . '()</b>');
// if the plugin gets here without initializing, we need to run through some things first
if (!defined('EWWW_IMAGE_OPTIMIZER_CLOUD')) {
ewww_image_optimizer_init();
}
$bypass_optimization = apply_filters('ewww_image_optimizer_bypass', false, $file);
if (true === $bypass_optimization) {
// tell the user optimization was skipped
$msg = __("Optimization skipped", EWWW_IMAGE_OPTIMIZER_DOMAIN);
ewwwio_debug_message("optimization bypassed: {$file}");
// send back the above message
return array(false, $msg, $converted, $file);
}
// initialize the original filename
$original = $file;
$result = '';
// check that the file exists
if (FALSE === file_exists($file)) {
// tell the user we couldn't find the file
$msg = sprintf(__('Could not find %s', EWWW_IMAGE_OPTIMIZER_DOMAIN), $file);
ewwwio_debug_message("file doesn't appear to exist: {$file}");
// send back the above message
return array(false, $msg, $converted, $original);
}
// check that the file is writable
if (FALSE === is_writable($file)) {
// tell the user we can't write to the file
$msg = sprintf(__('%s is not writable', EWWW_IMAGE_OPTIMIZER_DOMAIN), $file);
ewwwio_debug_message("couldn't write to the file {$file}");
// send back the above message
return array(false, $msg, $converted, $original);
}
if (function_exists('fileperms')) {
$file_perms = substr(sprintf('%o', fileperms($file)), -4);
}
$file_owner = 'unknown';
$file_group = 'unknown';
if (function_exists('posix_getpwuid')) {
$file_owner = posix_getpwuid(fileowner($file));
$file_owner = $file_owner['name'];
}
if (function_exists('posix_getgrgid')) {
$file_group = posix_getgrgid(filegroup($file));
$file_group = $file_group['name'];
}
ewwwio_debug_message("permissions: {$file_perms}, owner: {$file_owner}, group: {$file_group}");
$type = ewww_image_optimizer_mimetype($file, 'i');
if (strpos($type, 'image') === FALSE) {
ewwwio_debug_message('could not find any functions for mimetype detection');
//otherwise we store an error message since we couldn't get the mime-type
return array(false, __('Unknown type: ' . $type, EWWW_IMAGE_OPTIMIZER_DOMAIN), $converted, $original);
$msg = __('Missing finfo_file(), getimagesize() and mime_content_type() PHP functions', EWWW_IMAGE_OPTIMIZER_DOMAIN);
return array(false, $msg, $converted, $original);
}
if (!EWWW_IMAGE_OPTIMIZER_CLOUD) {
// check to see if 'nice' exists
$nice = ewww_image_optimizer_find_nix_binary('nice', 'n');
if (!defined('EWWW_IMAGE_OPTIMIZER_NOEXEC')) {
// Check if exec is disabled
if (ewww_image_optimizer_exec_check()) {
define('EWWW_IMAGE_OPTIMIZER_NOEXEC', true);
ewwwio_debug_message('exec seems to be disabled');
ewww_image_optimizer_disable_tools();
// otherwise, query the php settings for safe mode
} elseif (ewww_image_optimizer_safemode_check()) {
define('EWWW_IMAGE_OPTIMIZER_NOEXEC', true);
ewwwio_debug_message('safe mode appears to be enabled');
ewww_image_optimizer_disable_tools();
} else {
define('EWWW_IMAGE_OPTIMIZER_NOEXEC', false);
}
}
}
// if the user has disabled the utility checks
if (EWWW_IMAGE_OPTIMIZER_CLOUD) {
$skip_jpegtran_check = true;
$skip_optipng_check = true;
$skip_gifsicle_check = true;
$skip_pngout_check = true;
} else {
// otherwise we set the variables to false
$skip_jpegtran_check = false;
$skip_optipng_check = false;
$skip_gifsicle_check = false;
$skip_pngout_check = false;
}
//.........这里部分代码省略.........
示例7: generate_image_size
function generate_image_size($image, $size, $params = null, $skip_defaults = false)
{
global $ewww_debug;
if (!defined('EWWW_IMAGE_OPTIMIZER_CLOUD')) {
ewww_image_optimizer_init();
}
$success = $this->call_parent('generate_image_size', $image, $size, $params, $skip_defaults);
if ($success) {
//$filename = $this->object->get_image_abspath($image, $size);
$filename = $success->fileName;
ewww_image_optimizer_aux_images_loop($filename, true);
$ewww_debug .= "nextgen dynamic thumb saved: {$filename} <br>";
$image_size = filesize($filename);
$ewww_debug .= "optimized size: {$image_size} <br>";
}
ewww_image_optimizer_debug_log();
ewwwio_memory(__FUNCTION__);
return $success;
}示例8: ewww_image_optimizer_admin_init
function ewww_image_optimizer_admin_init() {
ewwwio_debug_message( '<b>' . __FUNCTION__ . '()</b>' );
ewwwio_memory( __FUNCTION__ );
ewww_image_optimizer_init();
if ( ! function_exists( 'is_plugin_active_for_network' ) && is_multisite() ) {
// need to include the plugin library for the is_plugin_active function
require_once( ABSPATH . 'wp-admin/includes/plugin.php' );
}
if ( is_multisite() && is_plugin_active_for_network(EWWW_IMAGE_OPTIMIZER_PLUGIN_FILE_REL ) ) {
// set the common network settings if they have been POSTed
if ( isset( $_POST['ewww_image_optimizer_delay'] ) && current_user_can( 'manage_options' ) && wp_verify_nonce( $_REQUEST['_wpnonce'], 'ewww_image_optimizer_options-options' ) ) {
ewwwio_debug_message( print_r( $_POST, true ) );
$_POST['ewww_image_optimizer_debug'] = ( empty( $_POST['ewww_image_optimizer_debug'] ) ? false : true );
update_site_option( 'ewww_image_optimizer_debug', $_POST['ewww_image_optimizer_debug'] );
$_POST['ewww_image_optimizer_jpegtran_copy'] = ( empty( $_POST['ewww_image_optimizer_jpegtran_copy'] ) ? false : true );
update_site_option( 'ewww_image_optimizer_jpegtran_copy', $_POST['ewww_image_optimizer_jpegtran_copy'] );
if ( empty( $_POST['ewww_image_optimizer_jpg_level'] ) ) $_POST['ewww_image_optimizer_jpg_level'] = '';
update_site_option( 'ewww_image_optimizer_jpg_level', (int) $_POST['ewww_image_optimizer_jpg_level'] );
if ( empty( $_POST[ 'ewww_image_optimizer_png_level'] ) ) $_POST['ewww_image_optimizer_png_level'] = '';
update_site_option( 'ewww_image_optimizer_png_level', (int) $_POST['ewww_image_optimizer_png_level'] );
if ( empty( $_POST['ewww_image_optimizer_gif_level'] ) ) $_POST['ewww_image_optimizer_gif_level'] = '';
update_site_option( 'ewww_image_optimizer_gif_level', (int) $_POST['ewww_image_optimizer_gif_level'] );
if ( empty( $_POST['ewww_image_optimizer_pdf_level'] ) ) $_POST['ewww_image_optimizer_pdf_level'] = '';
update_site_option( 'ewww_image_optimizer_pdf_level', (int) $_POST['ewww_image_optimizer_pdf_level'] );
$_POST['ewww_image_optimizer_lossy_skip_full'] = ( empty( $_POST['ewww_image_optimizer_lossy_skip_full'] ) ? false : true );
update_site_option( 'ewww_image_optimizer_lossy_skip_full', $_POST['ewww_image_optimizer_lossy_skip_full'] );
$_POST['ewww_image_optimizer_metadata_skip_full'] = ( empty( $_POST['ewww_image_optimizer_metadata_skip_full'] ) ? false : true );
update_site_option( 'ewww_image_optimizer_metadata_skip_full', $_POST['ewww_image_optimizer_metadata_skip_full'] );
$_POST['ewww_image_optimizer_delete_originals'] = ( empty( $_POST['ewww_image_optimizer_delete_originals'] ) ? false : true );
update_site_option( 'ewww_image_optimizer_delete_originals', $_POST['ewww_image_optimizer_delete_originals'] );
$_POST['ewww_image_optimizer_jpg_to_png'] = ( empty( $_POST['ewww_image_optimizer_jpg_to_png'] ) ? false : true );
update_site_option( 'ewww_image_optimizer_jpg_to_png', $_POST['ewww_image_optimizer_jpg_to_png'] );
$_POST['ewww_image_optimizer_png_to_jpg'] = ( empty( $_POST['ewww_image_optimizer_png_to_jpg'] ) ? false : true );
update_site_option( 'ewww_image_optimizer_png_to_jpg', $_POST['ewww_image_optimizer_png_to_jpg'] );
$_POST['ewww_image_optimizer_gif_to_png'] = ( empty( $_POST['ewww_image_optimizer_gif_to_png'] ) ? false : true );
update_site_option( 'ewww_image_optimizer_gif_to_png', $_POST['ewww_image_optimizer_gif_to_png'] );
$_POST['ewww_image_optimizer_webp'] = ( empty( $_POST['ewww_image_optimizer_webp'] ) ? false : true );
update_site_option( 'ewww_image_optimizer_webp', $_POST['ewww_image_optimizer_webp'] );
if (empty($_POST['ewww_image_optimizer_jpg_background'])) $_POST['ewww_image_optimizer_jpg_background'] = '';
update_site_option( 'ewww_image_optimizer_jpg_background', ewww_image_optimizer_jpg_background( $_POST['ewww_image_optimizer_jpg_background'] ) );
if (empty($_POST['ewww_image_optimizer_jpg_quality'])) $_POST['ewww_image_optimizer_jpg_quality'] = '';
update_site_option( 'ewww_image_optimizer_jpg_quality', ewww_image_optimizer_jpg_quality( $_POST['ewww_image_optimizer_jpg_quality'] ) );
$_POST['ewww_image_optimizer_disable_convert_links'] = ( empty( $_POST['ewww_image_optimizer_disable_convert_links'] ) ? false : true );
update_site_option( 'ewww_image_optimizer_disable_convert_links', $_POST['ewww_image_optimizer_disable_convert_links'] );
if ( empty( $_POST['ewww_image_optimizer_cloud_key'] ) ) $_POST['ewww_image_optimizer_cloud_key'] = '';
update_site_option( 'ewww_image_optimizer_cloud_key', ewww_image_optimizer_cloud_key_sanitize( $_POST['ewww_image_optimizer_cloud_key'] ) );
$_POST['ewww_image_optimizer_auto'] = ( empty( $_POST['ewww_image_optimizer_auto'] ) ? false : true );
update_site_option('ewww_image_optimizer_auto', $_POST['ewww_image_optimizer_auto']);
if ( empty( $_POST['ewww_image_optimizer_aux_paths'] ) ) $_POST['ewww_image_optimizer_aux_paths'] = '';
update_site_option( 'ewww_image_optimizer_aux_paths', ewww_image_optimizer_aux_paths_sanitize( $_POST['ewww_image_optimizer_aux_paths'] ) );
$_POST['ewww_image_optimizer_enable_cloudinary'] = ( empty( $_POST['ewww_image_optimizer_enable_cloudinary'] ) ? false : true );
update_site_option('ewww_image_optimizer_enable_cloudinary', $_POST['ewww_image_optimizer_enable_cloudinary']);
if ( empty( $_POST['ewww_image_optimizer_delay'] ) ) $_POST['ewww_image_optimizer_delay'] = '';
update_site_option( 'ewww_image_optimizer_delay', (int) $_POST['ewww_image_optimizer_delay'] );
if ( empty( $_POST['ewww_image_optimizer_maxmediawidth'] ) ) $_POST['ewww_image_optimizer_maxmediawidth'] = 0;
update_site_option( 'ewww_image_optimizer_maxmediawidth', (int) $_POST['ewww_image_optimizer_maxmediawidth'] );
if ( empty( $_POST['ewww_image_optimizer_maxmediaheight'] ) ) $_POST['ewww_image_optimizer_maxmediaheight'] = 0;
update_site_option( 'ewww_image_optimizer_maxmediaheight', (int) $_POST['ewww_image_optimizer_maxmediaheight'] );
if ( empty( $_POST['ewww_image_optimizer_maxotherwidth'] ) ) $_POST['ewww_image_optimizer_maxotherwidth'] = 0;
update_site_option( 'ewww_image_optimizer_maxotherwidth', (int) $_POST['ewww_image_optimizer_maxotherwidth'] );
if ( empty( $_POST['ewww_image_optimizer_maxotherheight'] ) ) $_POST['ewww_image_optimizer_maxotherheight'] = 0;
update_site_option( 'ewww_image_optimizer_maxotherheight', (int) $_POST['ewww_image_optimizer_maxotherheight'] );
$_POST['ewww_image_optimizer_resize_existing'] = ( empty( $_POST['ewww_image_optimizer_resize_existing'] ) ? false : true );
update_site_option( 'ewww_image_optimizer_resize_existing', $_POST['ewww_image_optimizer_resize_existing'] );
if (empty($_POST['ewww_image_optimizer_disable_resizes'])) $_POST['ewww_image_optimizer_disable_resizes'] = array();
update_site_option('ewww_image_optimizer_disable_resizes', $_POST['ewww_image_optimizer_disable_resizes']);
if (empty($_POST['ewww_image_optimizer_disable_resizes_opt'])) $_POST['ewww_image_optimizer_disable_resizes_opt'] = array();
update_site_option('ewww_image_optimizer_disable_resizes_opt', $_POST['ewww_image_optimizer_disable_resizes_opt']);
if (empty($_POST['ewww_image_optimizer_skip_size'])) $_POST['ewww_image_optimizer_skip_size'] = '';
update_site_option('ewww_image_optimizer_skip_size', (int) $_POST['ewww_image_optimizer_skip_size'] );
if (empty($_POST['ewww_image_optimizer_skip_png_size'])) $_POST['ewww_image_optimizer_skip_png_size'] = '';
update_site_option('ewww_image_optimizer_skip_png_size', (int) $_POST['ewww_image_optimizer_skip_png_size'] );
$_POST['ewww_image_optimizer_parallel_optimization'] = ( empty( $_POST['ewww_image_optimizer_parallel_optimization'] ) ? false : true );
update_site_option('ewww_image_optimizer_parallel_optimization', $_POST['ewww_image_optimizer_parallel_optimization']);
// $_POST['ewww_image_optimizer_defer'] = ( empty( $_POST['ewww_image_optimizer_defer'] ) ? false : true );
// update_site_option('ewww_image_optimizer_defer', $_POST['ewww_image_optimizer_defer']);
$_POST['ewww_image_optimizer_include_media_paths'] = ( empty( $_POST['ewww_image_optimizer_include_media_paths'] ) ? false : true );
update_site_option('ewww_image_optimizer_include_media_paths', $_POST['ewww_image_optimizer_include_media_paths']);
$_POST['ewww_image_optimizer_webp_for_cdn'] = ( empty( $_POST['ewww_image_optimizer_webp_for_cdn'] ) ? false : true );
update_site_option('ewww_image_optimizer_webp_for_cdn', $_POST['ewww_image_optimizer_webp_for_cdn']);
//if (empty($_POST['ewww_image_optimizer_webp_cdn_path'])) $_POST['ewww_image_optimizer_webp_cdn_path'] = '';
//update_site_option('ewww_image_optimizer_webp_cdn_path', $_POST['ewww_image_optimizer_webp_cdn_path']);
add_action('network_admin_notices', 'ewww_image_optimizer_network_settings_saved');
}
}
// register all the common EWWW IO settings
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_debug', 'boolval' );
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_jpegtran_copy', 'boolval' );
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_jpg_level', 'intval' );
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_png_level', 'intval' );
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_gif_level', 'intval' );
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_pdf_level', 'intval' );
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_lossy_skip_full', 'boolval' );
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_metadata_skip_full', 'boolval' );
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_delete_originals', 'boolval' );
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_jpg_to_png', 'boolval' );
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_png_to_jpg', 'boolval' );
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_gif_to_png', 'boolval' );
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_webp', 'boolval' );
register_setting( 'ewww_image_optimizer_options', 'ewww_image_optimizer_jpg_background', 'ewww_image_optimizer_jpg_background' );
//.........这里部分代码省略.........