Re: Links not working

[Katsumi Yamaoka <yamaoka@xxxxxxx>]

>>>>> In [emacs-w3m : No.11152] Katsumi Yamaoka wrote:
>>>>>> In [emacs-w3m : No.11151] Samuel Wales wrote:
>> When I go to

>>   http://en.wikipedia.org/wiki/Microglia

>> and RET on the appropriate link, I get

>>   No such anchor: Role_in_chronic_neuroinflammation

>> but it works in Safari.

> Unfortunately w3m doesn't understand such a type of name anchors.
> Here's a quick hack that works around the problem:

Here's a generalized version, that also helps a similar problem
Jidanni posted as: http://article.gmane.org/gmane.emacs.w3m/8225

(defadvice w3m-rendering-half-dump (before add-name-anchors activate)
  "Add name anchors that w3m can handle."
  (goto-char (point-min))
  (let (start tag name)
    (while (re-search-forward "<\\([^\t\n\r >]+\\)\
\[\t\n\r ]+\\(?:[^\t\n\r >]+[\t\n\r ]+\\)*id=\\(\"[^\"]+\"\\)"
			      nil t)
      (setq start (match-beginning 0)
	    tag (match-string 1)
	    name (match-string 2))
      (when (looking-at (concat "[^>]*>[^<]+</" tag ">"))
	(save-restriction
	  (narrow-to-region (goto-char start) (match-end 0))
	  (insert "<a name=" name ">")
	  (goto-char (point-max))
	  (insert "</a>"))))))

This advice replaces

<TAG ... id="FOO_BAR" ...>FOO BAR</TAG>

with

<a name="FOO_BAR"><TAG ... id="FOO_BAR" ...>FOO BAR</TAG></a>

in an html source.  Developers, is it worth implementing to w3m.el?