Merge branch 'Add-class-to-rows-and-container-for-easier-CSS-styling' of https://github.com/Reggino/json-editor into Reggino-Add-class-to-rows-and-container-for-easier-CSS-styling

Author: jdorn

src/editors/object.js

@@ -140,11 +140,12 @@ JSONEditor.defaults.editors.object = JSONEditor.AbstractEditor.extend({
         var row = this.theme.getGridRow();
         container.appendChild(row);
         for(j=0; j<rows[i].editors.length; j++) {
-          var editor = this.editors[rows[i].editors[j].key];
+          var key = rows[i].editors[j].key;
+          var editor = this.editors[key];
 
           if(editor.options.hidden) editor.container.style.display = 'none';
           else this.theme.setGridColumnSize(editor.container,rows[i].editors[j].width);
-          
+          editor.container.className += ' container-' + key;
           row.appendChild(editor.container);
         }
       }
@@ -159,7 +160,7 @@ JSONEditor.defaults.editors.object = JSONEditor.AbstractEditor.extend({
 
         if(editor.options.hidden) editor.container.style.display = 'none';
         else self.theme.setGridColumnSize(editor.container,12);
-        
+        editor.container.className += ' container-' + key;
         row.appendChild(editor.container);
       });
     }