fixes #2423, fixes #1949, fixes #2401 render title/description and keep HTML in descriptions

... and in several API methods add new output fields name_raw and comment_raw that are ready for edition

include/functions_tag.inc.php

@@ -109,6 +109,7 @@ SELECT *
     if (isset($tag_counters[ $row['id'] ]))
     {
       $row['counter'] = intval($tag_counters[ $row['id'] ]);
+      $row['name_raw'] = $row['name'];
       $row['name'] = trigger_change('render_tag_name', $row['name'], $row);
       $tags[] = $row;
     }
@@ -131,6 +132,7 @@ SELECT *
   $tags = array();
   while ($row = pwg_db_fetch_assoc($result))
   {
+    $row['name_raw'] = $row['name'];
     $row['name'] = trigger_change('render_tag_name', $row['name'], $row);
     $tags[] = $row;
   }

include/ws_functions/pwg.categories.php

@@ -131,6 +131,10 @@ SELECT SQL_CALC_FOUND_ROWS i.*
       {
         $image[$k] = $row[$k];
       }
+
+      $image['name'] = strip_tags(trigger_change('render_element_name', $image['name'], __FUNCTION__));
+      $image['comment'] = trigger_change('render_element_description', $image['comment'], __FUNCTION__);
+
       $image = array_merge($image, ws_std_get_urls($row));
 
       $images[] = $image;
@@ -369,6 +373,8 @@ SELECT SQL_CALC_FOUND_ROWS
     }
     else
     {
+      $row['name_raw'] = $row['name'];
+
       $row['name'] = strip_tags(
         trigger_change(
           'render_category_name',
@@ -378,13 +384,13 @@ SELECT SQL_CALC_FOUND_ROWS
         );
     }
 
-    $row['comment'] = strip_tags(
-      (string) trigger_change(
-        'render_category_description',
-        $row['comment'],
-        'ws_categories_getList'
-        )
-      );
+    $row['comment_raw'] = $row['comment'];
+
+    $row['comment'] = (string) trigger_change(
+      'render_category_description',
+      $row['comment'],
+      'ws_categories_getList'
+    );
 
     // management of the album thumbnail -- starts here
     //
@@ -660,6 +666,8 @@ SELECT SQL_CALC_FOUND_ROWS id, name, comment, uppercats, global_rank, dir, statu
       'admin.php?page=album-'
     );
 
+    $row['name_raw'] = $row['name'];
+
     $row['name'] = strip_tags(
       trigger_change(
         'render_category_name',
@@ -668,14 +676,13 @@ SELECT SQL_CALC_FOUND_ROWS id, name, comment, uppercats, global_rank, dir, statu
         )
       );
     $row['fullname'] = strip_tags($cat_display_name);
-    isset($row['comment']) ? false : $row['comment'] = "";
-    $row['comment'] = strip_tags(
-      trigger_change(
-        'render_category_description',
-        $row['comment'],
-        'ws_categories_getAdminList'
-        )
-      );
+
+    $row['comment_raw'] = $row['comment'];
+    $row['comment'] = trigger_change(
+      'render_category_description',
+      $row['comment'] ?? '',
+      'ws_categories_getAdminList'
+    );
 
     if (empty($row['image_order']))
     {

include/ws_functions/pwg.images.php

@@ -390,6 +390,22 @@ LIMIT 1
   $image_row = pwg_db_fetch_assoc($result);
   $image_row = array_merge($image_row, ws_std_get_urls($image_row));
 
+  $image_row['name_raw'] = $image_row['name'];
+  $image_row['name'] = strip_tags(
+    trigger_change(
+      'render_element_name',
+      $image_row['name'],
+      __FUNCTION__
+    )
+  );
+
+  $image_row['comment_raw'] = $image_row['comment'];
+  $image_row['comment'] = trigger_change(
+    'render_element_description',
+    $image_row['comment'],
+    __FUNCTION__
+  );
+
   //-------------------------------------------------------- related categories
   $query = '
 SELECT id, name, permalink, uppercats, global_rank, commentable
@@ -428,6 +444,15 @@ SELECT id, name, permalink, uppercats, global_rank, commentable
       );
 
     $row['id']=(int)$row['id'];
+
+    $row['name'] = strip_tags(
+      trigger_change(
+        'render_category_name',
+        $row['name'],
+        __FUNCTION__
+        )
+      );
+
     $related_categories[] = $row;
   }
   usort($related_categories, 'global_rank_compare');
@@ -692,6 +717,9 @@ SELECT *
         $image[$k] = $row[$k];
       }
 
+      $image['name'] = strip_tags(trigger_change('render_element_name', $image['name'], __FUNCTION__));
+      $image['comment'] = trigger_change('render_element_description', $image['comment'], __FUNCTION__);
+
       $image = array_merge($image, ws_std_get_urls($row));
       $images[ $image_ids[ $image['id'] ] ] = $image;
     }

include/ws_functions/pwg.tags.php

@@ -160,6 +160,10 @@ SELECT *
       {
         $image[$k] = $row[$k];
       }
+
+      $image['name'] = strip_tags(trigger_change('render_element_name', $image['name'], __FUNCTION__));
+      $image['comment'] = trigger_change('render_element_description', $image['comment'], __FUNCTION__);
+
       $image = array_merge( $image, ws_std_get_urls($row) );
 
       $image_tag_ids = ($params['tag_mode_and']) ? $tag_ids : $image_tag_map[$image['id']];