 
   (org-wiki/helm-selection #'org-wiki/open-page))
 
+(defun org-wiki/helm ()
+  " Browser the wiki files using helm.
+
+  Usage: M-x org-wiki/helm 
+  "
+  (interactive)
+
+  (org-wiki/helm-selection #'org-wiki/open-page))
+
+(defun org-wiki/helm-read-only ()
+  " Open wiki page in read-only mode."
+  (interactive)
+  (org-wiki/helm-selection (lambda (pagename)
+                             (find-file-read-only
+                              (org-wiki/page->file pagename)                              
+                              ))))
+
 
 (defun org-wiki/helm-frame ()
   " Browser the wiki files using helm and opens it in a new frame 

                       (org-wiki/path-equal
                        org-wiki/location
                        (file-name-directory (buffer-file-name b)))
                )

	      
	      (with-current-buffer b
		(save-buffer)		
		(kill-this-buffer)
		) 

              ))


  )

(defun org-wiki/open-page (pagename)
  "Opens a org-wiki page by name.
    
   Example:  (org-wiki/open-page \"Linux\")
   Will open the the wiki file Linux.org in 
   org-wiki/location
   "
  (find-file  (org-wiki/page->file pagename)))


(defun org-wiki/assets-get-file (pagename filename)
