Option Name:err_html_text
Default Value:none
Suggested Config:

	HTML text to include in error messages.  Make this a "mailto"
	URL to your admin address, or maybe just a link to your
	organizations Web page.

	To include this in your error messages, you must rewrite
	the error template files (found in the "errors" directory).
	Wherever you want the 'err_html_text' line to appear,
	insert a %L tag in the error template file.