#4203 - Remove empty tags from html content

unacms · Jan 11, 2023 · 87fd5e1 · 87fd5e1
1 parent f2275af
commit 87fd5e1
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Showing 2 changed files with 6 additions and 0 deletions.
diff --git a/inc/js/editor.quill.js b/inc/js/editor.quill.js
@@ -246,6 +246,9 @@ function bx_editor_init(oEditor, oParams){
     var oConfig = {              
          theme: oParams.skin,
          modules: {
+            clipboard: {
+                matchVisual: false
+            },
             syntax: true, 
             imageResize: {},
             toolbar: oParams.toolbar,

diff --git a/inc/utils.inc.php b/inc/utils.inc.php
@@ -231,6 +231,9 @@ function bx_process_output ($mixedData, $iDataType = BX_DATA_TEXT, $mixedParams
 
     case BX_DATA_HTML:
         $s = bx_linkify_html($mixedData, 'class="' . BX_DOL_LINK_CLASS . '"');
+
+        // remove empty tags from html content https://github.com/unaio/una/issues/4203
+        $s = preg_replace("/(((<\w+>)+[ \n(<br>)]*(<\/\w+>)+)+)|<br>/", '', $s);    
         return $mixedParams && is_array($mixedParams) && in_array('no_process_macro', $mixedParams) ? $s : bx_process_macros($s);
     case BX_DATA_TEXT_MULTILINE:
         $s = $mixedData;