WP Add Mime Types - Version 2.2.1

Version Description

  • Tested up to WordPress 4.9.
Download this release

Release Info

Developer kimipooh
Plugin Icon wp plugin WP Add Mime Types
Version 2.2.1
Comparing to
See all releases

Code changes from version 2.1.3 to 2.2.1

Files changed (5) hide show
  1. includes/admin.php +45 -33
  2. includes/network-admin.php +42 -32
  3. readme.txt +15 -2
  4. screenshot-3.png +0 -0
  5. wp-add-mime-types.php +39 -26
includes/admin.php CHANGED
@@ -2,26 +2,27 @@
2
 
3
  function add_to_settings_menu(){
4
  $admin_permission = 'manage_options';
5
- // add_options_page (Title, Setting Title, Permission, Special Definition, function name);
6
  add_options_page(__('WP Add Mime Types Admin Settings', 'wp-add-mime-types'), __('Mime Type Settings','wp-add-mime-types'), $admin_permission, __FILE__,'admin_settings_page');
7
  }
8
 
9
  // Processing Setting menu for the plugin.
10
  function admin_settings_page(){
11
  global $plugin_basename;
 
12
  if ( ! function_exists( 'is_plugin_active_for_network' ) )
13
- require_once( ABSPATH . '/wp-admin/includes/plugin.php' );
14
-
15
- $admin_permission = 'manage_options';
16
- // Loading the stored setting data (wp_add_mime_types_array) from WordPress database.
17
- if(is_multisite() && is_plugin_active_for_network($plugin_basename)){
18
  $settings = get_site_option('wp_add_mime_types_network_array');
19
  $past_settings = get_option('wp_add_mime_types_array');
20
  }else
21
  $settings = get_option('wp_add_mime_types_array');
22
 
23
  $permission = false;
24
- // The user who can manage the WordPress option can only access the Setting menu of this plugin.
25
  if(current_user_can($admin_permission)) $permission = true;
26
  // If the adding data is not set, the value "mime_type_values" sets "empty".
27
  if(!isset($settings['mime_type_values'])) $settings['mime_type_values'] = '';
@@ -29,15 +30,17 @@ function admin_settings_page(){
29
  if(isset($_POST['mime_type_values'])){
30
  $p_set = esc_attr(strip_tags(html_entity_decode($_POST['mime_type_values']),ENT_QUOTES));
31
  $mime_type_values = explode("\n", $p_set);
32
- foreach($mime_type_values as $m_type=>$m_value)
33
- // "　" is the Japanese multi-byte space. If the character is found out, it automatically change the space.
34
- $mime_type_values[$m_type] = trim(str_replace("　", " ", $m_value));
35
- $settings['mime_type_values'] = serialize($mime_type_values);
36
- }else
37
- $mime_type_values = unserialize($settings['mime_type_values']);
38
-
 
 
39
  // Update to WordPress Data.
40
- if(is_multisite() && is_plugin_active_for_network($plugin_basename))
41
  get_site_option('wp_add_mime_types_network_array', $settings);
42
  else
43
  update_option('wp_add_mime_types_array', $settings);
@@ -58,25 +61,33 @@ function admin_settings_page(){
58
  $allowed_mime_values = get_allowed_mime_types();
59
 
60
  // Getting the extension name in the saved data
61
- foreach ($mime_type_values as $line){
62
- $line_value = explode("=", $line);
63
- if(count($line_value) != 2) continue;
64
- $mimes[trim($line_value[0])] = trim($line_value[1]);
65
- }
 
 
66
 
67
  // List view of the allowed mime types including the addition (red color) in the admin settings.
68
- foreach($allowed_mime_values as $type=>$value){
69
- if(isset($mimes)){
70
- $add_mime_type_check = "";
71
- foreach($mimes as $a_type=>$a_value){
72
- if(!strcmp($type, $a_type)){
73
- $add_mime_type_check = " style='color:red;'";
74
- break;
75
- }
76
- }
77
- echo "<tr><td$add_mime_type_check>$type</td><td$add_mime_type_check>=</td><td$add_mime_type_check>$value</td></tr>\n";
78
- }else
79
- echo "<tr><td>$type</td><td>=</td><td>$value</td></tr>\n";
 
 
 
 
 
 
80
  }
81
  ?>
82
  </table>
@@ -86,7 +97,8 @@ foreach($allowed_mime_values as $type=>$value){
86
 
87
  <fieldset style="border:1px solid #777777; width: 750px; padding-left: 6px;">
88
  <legend><h3><?php _e('Add Values','wp-add-mime-types'); ?></h3></legend>
89
- <p><?php _e('* About the mime type value for the file extension, please search "mime type [file extension name] using a search engine.<br/>Ex. epub = application/epub+zip<br/>Reference: <a href="http://www.iana.org/assignments/media-types/media-types.xhtml" target="_blank">Media Types on the Internet Assigned Numbers Authority (IANA)</a><br/>* If the added mime type does not work, please deactivate other mime type plugins or the setting of other mime type plugins.','wp-add-mime-types'); ?></p>
 
90
  <p><span style="color:red;"><?php if(is_multisite() && is_plugin_active_for_network($plugin_basename)) _e('* The site administrator cannot add the value for mime type because the multisite is enabled. <br/>Please contact the multisite administrator if you would like to add the value.','wp-add-mime-types'); ?></span></p>
91
 
92
  <?php // If the permission is not allowed, the user can only read the setting. ?>
2
 
3
  function add_to_settings_menu(){
4
  $admin_permission = 'manage_options';
5
+ // add_options_page (Title, Setting Title, Permission, Special Definition, function name);
6
  add_options_page(__('WP Add Mime Types Admin Settings', 'wp-add-mime-types'), __('Mime Type Settings','wp-add-mime-types'), $admin_permission, __FILE__,'admin_settings_page');
7
  }
8
 
9
  // Processing Setting menu for the plugin.
10
  function admin_settings_page(){
11
  global $plugin_basename;
12
+ $mime_type_values = false;
13
  if ( ! function_exists( 'is_plugin_active_for_network' ) )
14
+ require_once( ABSPATH . '/wp-admin/includes/plugin.php' );
15
+
16
+ $admin_permission = 'manage_options';
17
+ // Loading the stored setting data (wp_add_mime_types_array) from WordPress database.
18
+ if(is_multisite() && is_plugin_active_for_network($plugin_basename)){
19
  $settings = get_site_option('wp_add_mime_types_network_array');
20
  $past_settings = get_option('wp_add_mime_types_array');
21
  }else
22
  $settings = get_option('wp_add_mime_types_array');
23
 
24
  $permission = false;
25
+ // The user who can manage the WordPress option can only access the Setting menu of this plugin.
26
  if(current_user_can($admin_permission)) $permission = true;
27
  // If the adding data is not set, the value "mime_type_values" sets "empty".
28
  if(!isset($settings['mime_type_values'])) $settings['mime_type_values'] = '';
30
  if(isset($_POST['mime_type_values'])){
31
  $p_set = esc_attr(strip_tags(html_entity_decode($_POST['mime_type_values']),ENT_QUOTES));
32
  $mime_type_values = explode("\n", $p_set);
33
+ if(!empty($mime_type_values)){
34
+ foreach($mime_type_values as $m_type=>$m_value)
35
+ // "　" is the Japanese multi-byte space. If the character is found out, it automatically change the space.
36
+ $mime_type_values[$m_type] = trim(str_replace("　", " ", $m_value));
37
+ $settings['mime_type_values'] = serialize($mime_type_values);
38
+ }
39
+ }else
40
+ $mime_type_values = unserialize($settings['mime_type_values']);
41
+
42
  // Update to WordPress Data.
43
+ if(is_multisite() && is_plugin_active_for_network($plugin_basename))
44
  get_site_option('wp_add_mime_types_network_array', $settings);
45
  else
46
  update_option('wp_add_mime_types_array', $settings);
61
  $allowed_mime_values = get_allowed_mime_types();
62
 
63
  // Getting the extension name in the saved data
64
+ if(!empty($mime_type_values)){
65
+ foreach ($mime_type_values as $line){
66
+ $line_value = explode("=", $line);
67
+ if(count($line_value) != 2) continue;
68
+ $mimes[trim($line_value[0])] = trim($line_value[1]);
69
+ }
70
+ }
71
 
72
  // List view of the allowed mime types including the addition (red color) in the admin settings.
73
+ if(!empty($allowed_mime_values)){
74
+ foreach($allowed_mime_values as $type=>$value){
75
+ // Escape strings
76
+ $type = wp_strip_all_tags($type);
77
+ $value = wp_strip_all_tags($value);
78
+ if(isset($mimes)){
79
+ $add_mime_type_check = "";
80
+ foreach($mimes as $a_type=>$a_value){
81
+ if(!strcmp($type, $a_type)){
82
+ $add_mime_type_check = " style='color:red;'";
83
+ break;
84
+ }
85
+ }
86
+ echo "<tr><td$add_mime_type_check>$type</td><td$add_mime_type_check>=</td><td$add_mime_type_check>$value</td></tr>\n";
87
+ }else{
88
+ echo "<tr><td>$type</td><td>=</td><td>$value</td></tr>\n";
89
+ }
90
+ }
91
  }
92
  ?>
93
  </table>
97
 
98
  <fieldset style="border:1px solid #777777; width: 750px; padding-left: 6px;">
99
  <legend><h3><?php _e('Add Values','wp-add-mime-types'); ?></h3></legend>
100
+ <p><?php _e('* About the mime type value for the file extension, please search "mime type [file extension name] using a search engine.<br/>Ex. epub = application/epub+zip<br/>Reference: <a href="http://www.iana.org/assignments/media-types/media-types.xhtml" target="_blank">Media Types on the Internet Assigned Numbers Authority (IANA)</a><br/>* If the added mime type does not work, please deactivate other mime type plugins or the setting of other mime type plugins.','wp-add-mime-types'); ?>
101
+ <br/><?php _e('* Ignore to the right of "#" on a line. ','wp-add-mime-types'); ?></p>
102
  <p><span style="color:red;"><?php if(is_multisite() && is_plugin_active_for_network($plugin_basename)) _e('* The site administrator cannot add the value for mime type because the multisite is enabled. <br/>Please contact the multisite administrator if you would like to add the value.','wp-add-mime-types'); ?></span></p>
103
 
104
  <?php // If the permission is not allowed, the user can only read the setting. ?>
includes/network-admin.php CHANGED
@@ -3,8 +3,8 @@
3
  function network_add_to_settings_menu(){
4
  global $plugin_basename;
5
  if ( ! function_exists( 'is_plugin_active_for_network' ) )
6
- require_once( ABSPATH . '/wp-admin/includes/plugin.php' );
7
-
8
  if( ! is_multisite() || ! is_plugin_active_for_network($plugin_basename))
9
  return ;
10
 
@@ -17,12 +17,13 @@ function network_add_to_settings_menu(){
17
  // Processing Setting menu for the plugin.
18
  function network_admin_settings_page(){
19
  $admin_permission = 'manage_network_options';
 
20
 
21
- // Loading the stored setting data (wp_add_mime_types_network_array) from WordPress database.
22
  $settings = get_site_option('wp_add_mime_types_network_array');
23
 
24
  $permission = false;
25
- // The user who can manage the WordPress option can only access the Setting menu of this plugin.
26
  if(current_user_can($admin_permission)) $permission = true;
27
  // If the adding data is not set, the value "mime_type_values" sets "empty".
28
  if(!isset($settings['mime_type_values'])) $settings['mime_type_values'] = '';
@@ -30,14 +31,15 @@ function network_admin_settings_page(){
30
  if(isset($_POST['mime_type_values'])){
31
  $p_set = esc_attr(strip_tags(html_entity_decode($_POST['mime_type_values']),ENT_QUOTES));
32
  $mime_type_values = explode("\n", $p_set);
33
- foreach($mime_type_values as $m_type=>$m_value)
34
- // "　" is the Japanese multi-byte space. If the character is found out, it automatically change the space.
35
- $mime_type_values[$m_type] = trim(str_replace("　", " ", $m_value));
36
- $settings['mime_type_values'] = serialize($mime_type_values);
37
- }else
38
- $mime_type_values = unserialize($settings['mime_type_values']);
39
-
40
-
 
41
  // Update on wp_sitemeta
42
  update_site_option('wp_add_mime_types_network_array', $settings);
43
 
@@ -57,26 +59,33 @@ function network_admin_settings_page(){
57
  $allowed_mime_values = get_allowed_mime_types();
58
 
59
  // Getting the extension name in the saved data
60
- foreach ($mime_type_values as $line){
61
- $line_value = explode("=", $line);
62
- if(count($line_value) != 2) continue;
63
- $mimes[trim($line_value[0])] = trim($line_value[1]);
64
- }
65
-
66
- // List view of the allowed mime types including the addition (red color) in the admin settings.
67
- foreach($allowed_mime_values as $type=>$value){
68
- if(isset($mimes)){
69
- $add_mime_type_check = "";
70
- foreach($mimes as $a_type=>$a_value){
71
- if(!strcmp($type, $a_type)){
72
- $add_mime_type_check = " style='color:red;'";
73
- break;
74
- }
75
- }
76
 
77
- echo "<tr><td$add_mime_type_check>$type</td><td$add_mime_type_check>=</td><td$add_mime_type_check>$value</td></tr>\n";
78
- }else
79
- echo "<tr><td>$type</td><td>=</td><td>$value</td></tr>\n";
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
80
  }
81
  ?>
82
  </table>
@@ -86,7 +95,8 @@ foreach($allowed_mime_values as $type=>$value){
86
 
87
  <fieldset style="border:1px solid #777777; width: 750px; padding-left: 6px;">
88
  <legend><h3><?php _e('Add Values','wp-add-mime-types'); ?></h3></legend>
89
- <p><?php _e('* About the mime type value for the file extension, please search "mime type [file extension name] using a search engine.<br/>Ex. epub = application/epub+zip<br/>Reference: <a href="http://www.iana.org/assignments/media-types/media-types.xhtml" target="_blank">Media Types on the Internet Assigned Numbers Authority (IANA)</a><br/>* If the added mime type does not work, please deactivate other mime type plugins or the setting of other mime type plugins.','wp-add-mime-types'); ?></p>
 
90
 
91
  <?php // If the permission is not allowed, the user can only read the setting. ?>
92
  <textarea name="mime_type_values" cols="100" rows="10" <?php if(!$permission) echo "disabled"; ?>><?php if(isset($mimes) && is_array($mimes)) foreach ($mimes as $m_type=>$m_value) echo $m_type . "\t= " .$m_value . "\n"; ?></textarea>
3
  function network_add_to_settings_menu(){
4
  global $plugin_basename;
5
  if ( ! function_exists( 'is_plugin_active_for_network' ) )
6
+ require_once( ABSPATH . '/wp-admin/includes/plugin.php' );
7
+
8
  if( ! is_multisite() || ! is_plugin_active_for_network($plugin_basename))
9
  return ;
10
 
17
  // Processing Setting menu for the plugin.
18
  function network_admin_settings_page(){
19
  $admin_permission = 'manage_network_options';
20
+ $mime_type_values = false;
21
 
22
+ // Loading the stored setting data (wp_add_mime_types_network_array) from WordPress database.
23
  $settings = get_site_option('wp_add_mime_types_network_array');
24
 
25
  $permission = false;
26
+ // The user who can manage the WordPress option can only access the Setting menu of this plugin.
27
  if(current_user_can($admin_permission)) $permission = true;
28
  // If the adding data is not set, the value "mime_type_values" sets "empty".
29
  if(!isset($settings['mime_type_values'])) $settings['mime_type_values'] = '';
31
  if(isset($_POST['mime_type_values'])){
32
  $p_set = esc_attr(strip_tags(html_entity_decode($_POST['mime_type_values']),ENT_QUOTES));
33
  $mime_type_values = explode("\n", $p_set);
34
+ if(!empty($mime_type_values)){
35
+ foreach($mime_type_values as $m_type=>$m_value)
36
+ // "　" is the Japanese multi-byte space. If the character is found out, it automatically change the space.
37
+ $mime_type_values[$m_type] = trim(str_replace("　", " ", $m_value));
38
+ $settings['mime_type_values'] = serialize($mime_type_values);
39
+ }
40
+ }else
41
+ $mime_type_values = unserialize($settings['mime_type_values']);
42
+
43
  // Update on wp_sitemeta
44
  update_site_option('wp_add_mime_types_network_array', $settings);
45
 
59
  $allowed_mime_values = get_allowed_mime_types();
60
 
61
  // Getting the extension name in the saved data
62
+ if(!empty($mime_type_values)){
63
+ foreach ($mime_type_values as $line){
64
+ $line_value = explode("=", $line);
65
+ if(count($line_value) != 2) continue;
66
+ $mimes[trim($line_value[0])] = trim($line_value[1]);
67
+ }
68
+ }
 
 
 
 
 
 
 
 
 
69
 
70
+ // List view of the allowed mime types including the addition (red color) in the admin settings.
71
+ if(!empty($allowed_mime_values)){
72
+ foreach($allowed_mime_values as $type=>$value){
73
+ // Escape strings
74
+ $type = wp_strip_all_tags($type);
75
+ $value = wp_strip_all_tags($value);
76
+ if(isset($mimes)){
77
+ $add_mime_type_check = "";
78
+ foreach($mimes as $a_type=>$a_value){
79
+ if(!strcmp($type, $a_type)){
80
+ $add_mime_type_check = " style='color:red;'";
81
+ break;
82
+ }
83
+ }
84
+ echo "<tr><td$add_mime_type_check>$type</td><td$add_mime_type_check>=</td><td$add_mime_type_check>$value</td></tr>\n";
85
+ }else{
86
+ echo "<tr><td>$type</td><td>=</td><td>$value</td></tr>\n";
87
+ }
88
+ }
89
  }
90
  ?>
91
  </table>
95
 
96
  <fieldset style="border:1px solid #777777; width: 750px; padding-left: 6px;">
97
  <legend><h3><?php _e('Add Values','wp-add-mime-types'); ?></h3></legend>
98
+ <p><?php _e('* About the mime type value for the file extension, please search "mime type [file extension name] using a search engine.<br/>Ex. epub = application/epub+zip<br/>Reference: <a href="http://www.iana.org/assignments/media-types/media-types.xhtml" target="_blank">Media Types on the Internet Assigned Numbers Authority (IANA)</a><br/>* If the added mime type does not work, please deactivate other mime type plugins or the setting of other mime type plugins.','wp-add-mime-types'); ?>
99
+ <br/><?php _e('* Ignore to the right of "#" on a line. ','wp-add-mime-types'); ?></p>
100
 
101
  <?php // If the permission is not allowed, the user can only read the setting. ?>
102
  <textarea name="mime_type_values" cols="100" rows="10" <?php if(!$permission) echo "disabled"; ?>><?php if(isset($mimes) && is_array($mimes)) foreach ($mimes as $m_type=>$m_value) echo $m_type . "\t= " .$m_value . "\n"; ?></textarea>
readme.txt CHANGED
@@ -2,8 +2,8 @@
2
  Contributors: Kimiya Kitani
3
  Tags: mime,file extention
4
  Requires at least: 3.0
5
- Tested up to: 4.8
6
- Stable tag: 2.1.3
7
 
8
  The plugin additionally allows the mime types and file extensions to WordPress.
9
 
@@ -36,6 +36,9 @@ You can see the list of allowed mime types and file extensions by WordPress.
36
 
37
  == Frequently Asked Questions ==
38
 
 
 
 
39
  * (Above 4.7.1) In case of custom extension in this plugins' setting, the WordPress 4.7.1 file contents check system using finfo_info function is always true.
40
 
41
  = Cannot work =
@@ -57,9 +60,19 @@ Yes, each setting values are saved as the other setting items.
57
  == Screenshots ==
58
  1. Setting Menu
59
  2. Setting Menu in case of the multisite
 
 
60
 
61
  == Changelog ==
62
 
 
 
 
 
 
 
 
 
63
  = 2.1.3 =
64
  * Tested up to WordPress 4.8 and PHP 7.1
65
 
2
  Contributors: Kimiya Kitani
3
  Tags: mime,file extention
4
  Requires at least: 3.0
5
+ Tested up to: 4.9
6
+ Stable tag: 2.2.1
7
 
8
  The plugin additionally allows the mime types and file extensions to WordPress.
9
 
36
 
37
  == Frequently Asked Questions ==
38
 
39
+ * Can I comment out in the setting value?
40
+ Yes. You can comment out above version 2.3.0.
41
+
42
  * (Above 4.7.1) In case of custom extension in this plugins' setting, the WordPress 4.7.1 file contents check system using finfo_info function is always true.
43
 
44
  = Cannot work =
60
  == Screenshots ==
61
  1. Setting Menu
62
  2. Setting Menu in case of the multisite
63
+ 3. Ignore to the right of '#' on a line
64
+
65
 
66
  == Changelog ==
67
 
68
+ = 2.2.1 =
69
+ * Tested up to WordPress 4.9.
70
+
71
+ = 2.2.0 =
72
+ * Fixed foreach function warning if a setting value is empty.
73
+ * Added to escape HTML tags in a setting value using wp_strip_all_tags function.
74
+ * Added to ignore to the right of '#' on a line.
75
+
76
  = 2.1.3 =
77
  * Tested up to WordPress 4.8 and PHP 7.1
78
 
screenshot-3.png ADDED
Binary file
wp-add-mime-types.php CHANGED
@@ -3,7 +3,7 @@
3
  Plugin Name: WP Add Mime Types
4
  Plugin URI:
5
  Description: The plugin additionally allows the mime types and file extensions to WordPress.
6
- Version: 2.1.3
7
  Author: Kimiya Kitani
8
  Author URI: http://kitaney-wordpress.blogspot.jp/
9
  Text Domain: wp-add-mime-types
@@ -19,7 +19,7 @@ add_action('plugins_loaded', 'enable_language_translation');
19
  $plugin_basename = plugin_basename ( __FILE__ );
20
 
21
  $default_var = array(
22
- 'wp_add_mime_types' => '2.1.3',
23
  );
24
 
25
  // Add Setting to WordPress 'Settings' menu for Multisite.
@@ -33,6 +33,7 @@ require_once( dirname( __FILE__ ) . '/includes/admin.php');
33
  // Procedure for adding the mime types and file extensions to WordPress.
34
  function add_allow_upload_extension( $mimes ) {
35
  global $plugin_basename;
 
36
  if ( ! function_exists( 'is_plugin_active_for_network' ) )
37
  require_once( ABSPATH . '/wp-admin/includes/plugin.php' );
38
 
@@ -44,27 +45,33 @@ function add_allow_upload_extension( $mimes ) {
44
  if(!isset($settings['mime_type_values']) || empty($settings['mime_type_values'])) return $mimes;
45
  else
46
  $mime_type_values = unserialize($settings['mime_type_values']);
47
-
48
- foreach ($mime_type_values as $line){
49
- // If 2 or more "=" character in the line data, it will be ignored.
50
- $line_value = explode("=", $line);
51
- if(count($line_value) != 2) continue;
52
-
53
- // "　" is the Japanese multi-byte space. If the character is found out, it automatically change the space.
54
- $mimes[trim($line_value[0])] = trim(str_replace("　", " ", $line_value[1]));
55
- }
56
-
57
- return $mimes;
 
 
 
 
 
58
  }
59
 
60
  // Register the Procedure process to WordPress.
61
  add_filter( 'upload_mimes', 'add_allow_upload_extension');
62
 
63
-
64
  // Exception for WordPress 4.7.1 file contents check system using finfo_file (wp-include/functions.php)
65
  // In case of custom extension in this plugins' setting, the WordPress 4.7.1 file contents check system is always true.
66
  function add_allow_upload_extension_exception( $file, $filename, $mimes ) {
67
  global $plugin_basename;
 
 
68
  $ext = $type = $proper_filename = false;
69
  if(isset($file['ext'])) $ext = $file['ext'];
70
  if(isset($file['type'])) $ext = $file['type'];
@@ -86,18 +93,24 @@ function add_allow_upload_extension_exception( $file, $filename, $mimes ) {
86
  $mime_type_values = unserialize($settings['mime_type_values']);
87
 
88
  $flag = false;
89
- foreach ($mime_type_values as $line){
90
- $line_value = explode("=", $line);
91
- if(count($line_value) != 2) continue;
92
-
93
- // "　" is the Japanese multi-byte space. If the character is found out, it automatically change the space.
94
- if(trim($line_value[0]) === $f_ext){
95
- $ext = $f_ext;
96
- $type = trim(str_replace("　", " ", $line_value[1]));
97
- $flag = true;
98
- break;
99
- }
100
- }
 
 
 
 
 
 
101
  if($flag)
102
  return compact( 'ext', 'type', 'proper_filename' );
103
  else
3
  Plugin Name: WP Add Mime Types
4
  Plugin URI:
5
  Description: The plugin additionally allows the mime types and file extensions to WordPress.
6
+ Version: 2.2.1
7
  Author: Kimiya Kitani
8
  Author URI: http://kitaney-wordpress.blogspot.jp/
9
  Text Domain: wp-add-mime-types
19
  $plugin_basename = plugin_basename ( __FILE__ );
20
 
21
  $default_var = array(
22
+ 'wp_add_mime_types' => '2.2.1',
23
  );
24
 
25
  // Add Setting to WordPress 'Settings' menu for Multisite.
33
  // Procedure for adding the mime types and file extensions to WordPress.
34
  function add_allow_upload_extension( $mimes ) {
35
  global $plugin_basename;
36
+ $mime_type_values = false;
37
  if ( ! function_exists( 'is_plugin_active_for_network' ) )
38
  require_once( ABSPATH . '/wp-admin/includes/plugin.php' );
39
 
45
  if(!isset($settings['mime_type_values']) || empty($settings['mime_type_values'])) return $mimes;
46
  else
47
  $mime_type_values = unserialize($settings['mime_type_values']);
48
+
49
+ if(!empty($mime_type_values)){
50
+ foreach ((array)$mime_type_values as $line){
51
+ // Ignore to the right of '#' on a line.
52
+ $line = substr($line, 0, strcspn($line, '#'));
53
+ // Escape Strings
54
+ $line = wp_strip_all_tags($line);
55
+ // If 2 or more "=" character in the line data, it will be ignored.
56
+ $line_value = explode("=", $line);
57
+ if(count($line_value) != 2) continue;
58
+ // "　" is the Japanese multi-byte space. If the character is found out, it automatically change the space.
59
+ $mimes[trim($line_value[0])] = trim(str_replace("　", " ", $line_value[1]));
60
+ }
61
+ }
62
+
63
+ return $mimes;
64
  }
65
 
66
  // Register the Procedure process to WordPress.
67
  add_filter( 'upload_mimes', 'add_allow_upload_extension');
68
 
 
69
  // Exception for WordPress 4.7.1 file contents check system using finfo_file (wp-include/functions.php)
70
  // In case of custom extension in this plugins' setting, the WordPress 4.7.1 file contents check system is always true.
71
  function add_allow_upload_extension_exception( $file, $filename, $mimes ) {
72
  global $plugin_basename;
73
+ $mime_type_values = false;
74
+
75
  $ext = $type = $proper_filename = false;
76
  if(isset($file['ext'])) $ext = $file['ext'];
77
  if(isset($file['type'])) $ext = $file['type'];
93
  $mime_type_values = unserialize($settings['mime_type_values']);
94
 
95
  $flag = false;
96
+ if(!empty($mime_type_values)){
97
+ foreach ((array)$mime_type_values as $line){
98
+ // Ignore to the right of '#' on a line.
99
+ $line = substr($line, 0, strcspn($line, '#'));
100
+ // Escape Strings
101
+ $line = wp_strip_all_tags($line);
102
+
103
+ $line_value = explode("=", $line);
104
+ if(count($line_value) != 2) continue;
105
+ // "　" is the Japanese multi-byte space. If the character is found out, it automatically change the space.
106
+ if(trim($line_value[0]) === $f_ext){
107
+ $ext = $f_ext;
108
+ $type = trim(str_replace("　", " ", $line_value[1]));
109
+ $flag = true;
110
+ break;
111
+ }
112
+ }
113
+ }
114
  if($flag)
115
  return compact( 'ext', 'type', 'proper_filename' );
116
  else