NAME¶
cgi_cookie_clear - clear browser cookie
SYNOPSIS¶
#include <cgi/cgi.h>
NEOERR *cgi_cookie_clear (CGI *cgi, const char *name, const char *domain,
const char *path);
ARGUMENTS¶
cgi - a CGI struct
name - the cookie name to clear
domain - the domain to clear, NULL for none
path - the cookie's path
DESCRIPTION¶
cgi_cookie_clear will send back a Set-Cookie string that will attempt to stop a
browser from continuing to send back a cookie. Note that the cookie has to
match in name, domain, and path, and the luck of the Irish has to be with you
for this work all the time, but at the least it will make the browser send
back a cookie with no value, which the ClearSilver cookie parsing code will
ignore.
RETURN VALUE¶
None
SEE ALSO¶
cgi_debug_init(3),
cgi_parse(3),
cgi_destroy(3),
cgi_js_escape(3),
cgi_html_escape_strfunc(3),
cgi_register_strfuncs(3),
cgi_output(3),
parse_rfc2388(3),
cgi_url_validate(3),
open_upload(3),
cgi_cs_init(3),
cgi_url_escape_more(3),
cgi_html_strip_strfunc(3),
cgi_neo_error(3),
cgi_redirect(3),
cgi_filehandle(3),
cgi_register_parse_cb(3),
cgi_url_escape(3),
cgi_init(3),
cgi_redirect_uri(3),
cgi_cookie_clear(3),
cgi_url_unescape(3),
cgi_vredirect(3),
cgi_display(3),
cgi_html_ws_strip(3),
cgi_error(3),
cgi_cookie_set(3),
cgi_text_html_strfunc(3),
cgi_cookie_authority
