1cgi_cookie_clear(3)                cgi/cgi.h               cgi_cookie_clear(3)
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NAME

6       cgi_cookie_clear  - clear browser cookie
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SYNOPSIS

9       #include <cgi/cgi.h>
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12       NEOERR *cgi_cookie_clear (CGI *cgi, const char *name, const char *domain,
13                                 const char *path);
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ARGUMENTS

19       cgi - a CGI struct
20       name - the cookie name to clear
21       domain - the domain to clear, NULL for none
22       path - the cookie's path
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DESCRIPTION

26       cgi_cookie_clear  will  send back a Set-Cookie string that will attempt
27       to stop a browser from continuing to send back a cookie.  Note that the
28       cookie  has  to  match  in  name, domain, and path, and the luck of the
29       Irish has to be with you for this work all the time, but at  the  least
30       it  will  make  the browser send back a cookie with no value, which the
31       ClearSilver cookie parsing code will ignore.
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RETURN VALUE

35       None
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SEE ALSO

39       cgi_debug_init(3),  cgi_parse(3),   cgi_destroy(3),   cgi_js_escape(3),
40       cgi_html_escape_strfunc(3),   cgi_register_strfuncs(3),  cgi_output(3),
41       parse_rfc2388(3), cgi_url_validate(3), open_upload(3),  cgi_cs_init(3),
42       cgi_url_escape_more(3),   cgi_html_strip_strfunc(3),  cgi_neo_error(3),
43       cgi_redirect(3),      cgi_filehandle(3),      cgi_register_parse_cb(3),
44       cgi_url_escape(3),           cgi_init(3),          cgi_redirect_uri(3),
45       cgi_cookie_clear(3),  cgi_url_unescape(3),  cgi_vredirect(3),  cgi_dis‐
46       play(3),    cgi_html_ws_strip(3),    cgi_error(3),   cgi_cookie_set(3),
47       cgi_text_html_strfunc(3), cgi_cookie_authority
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51ClearSilver                      12 July 2007              cgi_cookie_clear(3)
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