You need to double the ampersand to escape it, eg,

http://lists.psu.edu/cgi-bin/wa?SUBED1=C18-L&&A=1

Nathan

At 12:34 PM 1/27/2004 -0500, Bill Verity wrote:
>I've got a list with the following bottom banner.  When mail goes out, the
>first url is *changed* to contain a semicolon after the &A, as in
>
>http://lists.psu.edu/cgi-bin/wa?SUBED1=C18-L&A;=1
>
>and of course the url breaks.  The semicolon appears in the archives, so
>it is happening on the server, it seems.
>
>Text for bottom banner is: (note no semicolon in first url)
>
>-:-:-:--:-:-:--:-:-:--:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-
>     To leave C18-L or adjust your subscription, click here:
>        http://lists.psu.edu/cgi-bin/wa?SUBED1=C18-L&A=1
>                To search the C18-L Archives:
>             http://lists.psu.edu/cgi-bin/wa?S1=C18-L
>          Selected Readings, C18-L's online bibliography:
>       http://www.personal.psu.edu/special/C18/sr/sr.htm
>                    The C18-L Home Page:
>        http://www.personal.psu.edu/special/C18/C18-L.htm
>
>
>--
>Cheerfulness is contagious, but don't wait to catch it from others. Be a
>"carrier".
>
>Bill Verity - 814-865-4758  Fax: 814-863-7049
>215A Computer Building - Information Technology Services, Penn State
>University
>At the office - on my Mac, of course ;-)