and
to be recognized as HTML in attributes Revision 1.326 2004/05/18 21:46:08 midas Allow ',' and '.' and '-' for numeric format Revision 1.325 2004/05/11 09:16:03 midas Fixed typo Revision 1.324 2004/05/10 19:46:07 midas Extendable options can now reside also in [globa] section Revision 1.323 2004/05/10 09:34:27 midas Fixed compiler warning Revision 1.322 2004/05/08 15:02:01 midas Fixed bug with remove _all_ leading to infinite page forwarding Revision 1.321 2004/05/05 15:26:04 midas Fixed compiler warning Revision 1.320 2004/05/05 15:24:45 midas Changed redirection to absolute location Revision 1.319 2004/04/30 22:17:29 midas Implemented text body CSV import Revision 1.318 2004/04/08 14:21:14 midas Implemented 'protect selection page' Revision 1.317 2004/04/06 21:19:59 midas Fixed problem with multiple quick filters on attributes without option lists Revision 1.316 2004/03/27 14:33:59 midas Implemeted first version of favicon Revision 1.315 2004/03/26 08:28:29 midas Version 2.5.2 Revision 1.314 2004/03/25 20:33:47 midas *** empty log message *** Revision 1.313 2004/03/25 19:47:48 midas Fixed problem with attributes containing spaces Revision 1.312 2004/03/24 20:44:21 midas Improved synchronization speed Revision 1.311 2004/03/22 21:13:07 midas Improved speed of strieq() Revision 1.310 2004/03/22 14:17:31 midas Implemented 'display
") || strstr(str, "
") || strstr(str, "") || strstr(str, "") || strstr(str, "
")) { xfree(str); return TRUE; } xfree(str); return FALSE; } /*------------------------------------------------------------------*/ int is_ascii(char *file_name) { int i, fh, length; unsigned char *buf; fh = open(file_name, O_RDONLY | O_BINARY); if (fh < 0) return FALSE; lseek(fh, 0, SEEK_END); length = TELL(fh); lseek(fh, 0, SEEK_SET); if (length > 1000) length = 1000; buf = xmalloc(length); read(fh, buf, length); close(fh); for (i = 0; i < length; i++) { if (buf[i] < 32 && buf[i] != '\r' && buf[i] != '\n' && buf[i] != '\t') { xfree(buf); return FALSE; } } xfree(buf); return TRUE; } /*------------------------------------------------------------------*/ int is_image(char *att) { return (stristr(att, ".GIF") != NULL) || (stristr(att, ".JPG") != NULL) || (stristr(att, ".JPEG") != NULL) || (stristr(att, ".PNG") != NULL); } /*------------------------------------------------------------------*/ void strip_html(char *s) { char *p; while ((p = strchr(s, '<')) != NULL) { if (strchr(p, '>')) strcpy(p, strchr(p, '>') + 1); else *p = 0; } } /*------------------------------------------------------------------*/ void insert_breaks(char *str, int n, int size) { int i, j, i_last; i_last = 0; for (i = 0; i < (int) strlen(str); i++) { if (str[i] == '\r') i_last = i; /* if more than n chars without return, insert one */ if (i - i_last >= n && (int) strlen(str) + 3 < size) { /* find previous blank */ while (i > i_last && str[i] != ' ') i--; if (str[i] == ' ') i++; /* move trailing string one char further */ for (j = strlen(str) + 2; j > i; j--) str[j] = str[j - 2]; /* set CR */ str[i++] = '\r'; str[i++] = '\n'; i_last = i; } } } /*------------------------------------------------------------------*/ void rsputs(const char *str) { if (strlen_retbuf + (int) strlen(str) > return_buffer_size) { return_buffer = xrealloc(return_buffer, return_buffer_size + 100000); memset(return_buffer + return_buffer_size, 0, 100000); return_buffer_size += 100000; } strcpy(return_buffer + strlen_retbuf, str); strlen_retbuf += strlen(str); } /*------------------------------------------------------------------*/ char *key_list[] = { "http://", "https://", "ftp://", "mailto:", "elog:", "file://", "" }; void rsputs2(const char *str) { int i, j, k, l, m, n; char *p, *pd, link[1000], link_text[1000], tmp[1000]; if (strlen_retbuf + (int) (2 * strlen(str) + 1000) >= return_buffer_size) { return_buffer = xrealloc(return_buffer, return_buffer_size + 100000); memset(return_buffer + return_buffer_size, 0, 100000); return_buffer_size += 100000; } j = strlen_retbuf; for (i = 0; i < (int) strlen(str); i++) { for (l = 0; key_list[l][0]; l++) { if (strncmp(str + i, key_list[l], strlen(key_list[l])) == 0) { p = (char *) (str + i + strlen(key_list[l])); i += strlen(key_list[l]); for (k = 0; *p && strcspn(p, " \t\n\r({[)}]\"") && k < (int) sizeof(link); k++, i++) link[k] = *p++; link[k] = 0; i--; /* link may not end with a '.'/',' (like in a sentence) */ if (link[k - 1] == '.' || link[k - 1] == ',') { link[k - 1] = 0; k--; i--; } /* check if link contains coloring */ p = strchr(link, '\001'); if (p != NULL) { strlcpy(link_text, link, sizeof(link_text)); /* skip everything between '<' and '>' */ pd = p; while (*pd && *pd != '\002') *p = *pd++; strcpy(p, pd + 1); /* skip '
", 4) == 0) { strcpy(return_buffer + j, "
"); j += 4; i += 3; } else switch (str[i]) { case '&': strcat(return_buffer, "&"); j += 5; break; case '<': strcat(return_buffer, "<"); j += 4; break; case '>': strcat(return_buffer, ">"); j += 4; break; /* the translation for the search highliting */ case '\001': strcat(return_buffer, "<"); j++; break; case '\002': strcat(return_buffer, ">"); j++; break; case '\003': strcat(return_buffer, "\""); j++; break; case '\004': strcat(return_buffer, " "); j++; break; default: return_buffer[j++] = str[i]; } } } return_buffer[j] = 0; strlen_retbuf = j; } /*------------------------------------------------------------------*/ void rsputs3(const char *text) { int i; char str[2]; str[1] = 0; for (i = 0; i < (int) strlen(text); i++) { switch (text[i]) { case '<': rsputs("<"); break; case '>': rsputs(">"); break; case '&': rsputs("&"); break; case '\"': rsputs("""); break; default: str[0] = text[i]; rsputs(str); } } } /*------------------------------------------------------------------*/ typedef struct { char *pattern; char *subst; } PATTERN_LIST; PATTERN_LIST pattern_list[] = { /* smileys */ { ":))", "
![](\"icons/happy.png\")
" },
{ ":-))","" },
{ ":)", "![](\"icons/smile.png\")
" },
{ ":-)", "" },
{ ":(", "![](\"icons/frown.png\")
" },
{ ":-(", "" },
{ ";)", "![](\"icons/wink.png\")
" },
{ ";-)", "" },
{ ":D", "![](\"icons/biggrin.png\")
" },
{ "?)", "![](\"icons/confused.png\")
" },
{ ";(", "![](\"icons/crying.png\")
" },
{ ":]", "![](\"icons/pleased.png\")
" },
{ ":O", "![](\"icons/yawn.png\")
" },
{ "8)", "![](\"icons/cool.png\")
" },
{ "8o", "![](\"icons/eek.png\")
" },
{ "X(", "![](\"icons/mad.png\")
" },
{ ":P", "![](\"icons/tongue.png\")
" },
/* formatting */
{ "[b]", "" },
{ "[/b]", "" },
{ "[u]", "" },
{ "[/u]", "" },
{ "[i]", "" },
{ "[/i]", "" },
{ "[center]", "" },
{ "[/code]", "" },
/* lists */
{ "[list]\r", "- " },
{ "[list]", "
- " }, { "[/list]\r", "
- " },
{ "[*]", "
- " },
/* URLs */
{ "[url=", "%s" },
{ "[url]", "%s" },
{ "[/url]", "" },
{ "[email]","%s" },
{ "[/email]", "" },
{ "[img]", "
| %s: | ||
" },
{ "[quote]", "
|
", 4)) { strcpy(return_buffer + j, "
"); j += 6; i += 3; } else switch (str[i]) { case '\r': strcat(return_buffer, "
\r\n"); j += 8; break; case '\n': break; case '&': strcat(return_buffer, "&"); j += 5; break; case '<': strcat(return_buffer, "<"); j += 4; break; case '>': strcat(return_buffer, ">"); j += 4; break; /* the translation for the search highliting */ case '\001': strcat(return_buffer, "<"); j++; break; case '\002': strcat(return_buffer, ">"); j++; break; case '\003': strcat(return_buffer, "\""); j++; break; case '\004': strcat(return_buffer, " "); j++; break; default: return_buffer[j++] = str[i]; } } return_buffer[j] = 0; strlen_retbuf = j; } /*------------------------------------------------------------------*/ void rsprintf(const char *format, ...) { va_list argptr; char str[10000]; va_start(argptr, format); vsprintf(str, (char *) format, argptr); va_end(argptr); if (strlen_retbuf + (int) strlen(str) > return_buffer_size) { return_buffer = xrealloc(return_buffer, return_buffer_size + 100000); memset(return_buffer + return_buffer_size, 0, 100000); return_buffer_size += 100000; } strcpy(return_buffer + strlen_retbuf, str); strlen_retbuf += strlen(str); } /*------------------------------------------------------------------*/ void flush_return_buffer() { send(_sock, return_buffer, strlen_retbuf, 0); memset(return_buffer, 0, return_buffer_size); strlen_retbuf = 0; } /*------------------------------------------------------------------*/ /* Parameter handling functions similar to setenv/getenv */ void initparam() { memset(_param, 0, sizeof(_param)); memset(_value, 0, sizeof(_value)); _mtext[0] = 0; _cmdline[0] = 0; } int setparam(char *param, char *value) { int i; char str[10000]; if (strieq(param, "text")) { if (strlen(value) >= TEXT_SIZE) { sprintf(str, "Error: Entry text too big (%d bytes). Please increase TEXT_SIZE and recompile elogd\n", strlen(value)); show_error(str); return 0; } strlcpy(_mtext, value, TEXT_SIZE); return 1; } if (strieq(param, "cmdline")) { if (strlen(value) >= CMD_SIZE) { sprintf(str, "Error: Command line too big (%d bytes). Please increase CMD_SIZE and recompile elogd\n", strlen(value)); show_error(str); return 0; } strlcpy(_cmdline, value, CMD_SIZE); return 1; } /* paremeters can be superseeded */ for (i = 0; i < MAX_PARAM; i++) if (_param[i][0] == 0 || strieq(param, _param[i])) break; if (i < MAX_PARAM) { if (strlen(param) >= NAME_LENGTH) { sprintf(str, "Error: Parameter name too big (%d bytes).\n", strlen(param)); show_error(str); return 0; } strlcpy(_param[i], param, NAME_LENGTH); if (strlen(value) >= NAME_LENGTH) { sprintf(str, "Error: Parameter value for parameter %s too big (%d bytes). Please increase NAME_LENGTH and recompile elogd\n", param, strlen(value)); show_error(str); return 0; } strlcpy(_value[i], value, NAME_LENGTH); } else { sprintf(str, "Error: Too many parameters (> %d). Cannot perform operation.\n", MAX_PARAM); show_error(str); return 0; } return 1; } char *getparam(char *param) { int i; if (strieq(param, "text")) return _mtext; if (strieq(param, "cmdline")) return _cmdline; for (i = 0; i < MAX_PARAM && _param[i][0]; i++) if (strieq(param, _param[i])) break; if (i < MAX_PARAM) return _value[i]; return NULL; } BOOL enumparam(int n, char *param, char *value) { param[0] = value[0] = 0; if (n >= MAX_PARAM) return FALSE; if (_param[n][0] == 0) return FALSE; strcpy(param, _param[n]); strcpy(value, _value[n]); return TRUE; } BOOL isparam(char *param) { int i; for (i = 0; i < MAX_PARAM && _param[i][0]; i++) if (strieq(param, _param[i])) break; if (i < MAX_PARAM && _param[i][0]) return TRUE; return FALSE; } void unsetparam(char *param) { int i; for (i = 0; i < MAX_PARAM; i++) if (strieq(param, _param[i])) break; if (i < MAX_PARAM) { for (; i < MAX_PARAM - 1; i++) { strlcpy(_param[i], _param[i + 1], NAME_LENGTH); strlcpy(_value[i], _value[i + 1], NAME_LENGTH); } _param[MAX_PARAM - 1][0] = 0; _value[MAX_PARAM - 1][0] = 0; } } /*------------------------------------------------------------------*/ void extract_path(char *str) { char *p, str2[256]; p = NULL; if (strstr(str, "http://")) p = str + 7; if (strstr(str, "https://")) p = str + 8; if (p) { while (*p && *p != '/') p++; if (*p == '/') p++; strcpy(str2, p); strcpy(str, str2); if (str[strlen(str) - 1] == '/') str[strlen(str) - 1] = 0; } } /*------------------------------------------------------------------*/ void extract_host(char *str) { char *p, *ph, str2[256]; p = NULL; if (strstr(str, "http://")) p = str + 7; else if (strstr(str, "https://")) p = str + 8; if (p) { ph = p; while (*p && *p != '/' && *p != ':') p++; *p = 0; strcpy(str2, ph); strcpy(str, str2); } } /*------------------------------------------------------------------*/ void set_location(LOGBOOK * lbs, char *rel_path) { char str[NAME_LENGTH]; if (strncmp(rel_path, "http://", 7) == 0) { rsputs("Location: "); rsputs(rel_path); } else if (strncmp(rel_path, "https://", 8) == 0) { rsputs("Location: "); rsputs(rel_path); } else { if (lbs) getcfg(lbs->name, "URL", str, sizeof(str)); else getcfg("global", "URL", str, sizeof(str)); /* if HTTP request comes from localhost, use localhost as absolute link (needed if running on DSL at home */ if (!str[0] && strstr(http_host, "localhost")) { strcpy(str, "http://localhost"); if (elog_tcp_port != 80) sprintf(str + strlen(str), ":%d", elog_tcp_port); strcat(str, "/"); } if (!str[0]) { /* assemble absolute path from host name and port */ sprintf(str, "http://%s", host_name); if (elog_tcp_port != 80) sprintf(str + strlen(str), ":%d", elog_tcp_port); strcat(str, "/"); } /* add trailing '/' if not present */ if (str[strlen(str) - 1] != '/') strcat(str, "/"); rsputs("Location: "); rsputs(str); /* add top group if existing and not logbook */ if (!lbs && getcfg_topgroup()) { rsputs(getcfg_topgroup()); rsputs("/"); } if (strncmp(rel_path, "../", 3) == 0) rsputs(rel_path + 3); else if (strcmp(rel_path, ".") == 0) { if (lbs) rsputs(lbs->name_enc); } else if (rel_path[0] == '/') rsputs(rel_path + 1); else { if (lbs) { rsputs(lbs->name_enc); rsputs("/"); rsputs(rel_path); } else rsputs(rel_path); } } rsprintf("\r\n\r\nredir\r\n"); } /*------------------------------------------------------------------*/ void set_redir(LOGBOOK * lbs, char *redir) { char str[NAME_LENGTH]; str[0] = 0; /* prepare relative path */ if (redir[0]) strcpy(str, redir); else { if (lbs) sprintf(str, "../%s/", lbs->name_enc); else if (getcfg_topgroup()) sprintf(str, "."); } set_location(lbs, str); } /*------------------------------------------------------------------*/ void set_cookie(LOGBOOK * lbs, char *name, char *value, BOOL global, char *expiration) { char lb_name[256], str[NAME_LENGTH], format[80]; double exp; time_t now; struct tm *gmt; if (lbs) strcpy(lb_name, lbs->name); else strcpy(lb_name, "global"); rsprintf("Set-Cookie: %s=%s;", name, value); /* add path */ if (global) { /* path for all logbooks */ if (getcfg(lb_name, "URL", str, sizeof(str))) { extract_path(str); url_encode(str, sizeof(str)); rsprintf(" path=/%s;", str); } else rsprintf(" path=/;"); } else { /* path for individual logbook */ if (getcfg(lb_name, "URL", str, sizeof(str))) { extract_path(str); url_encode(str, sizeof(str)); if (str[0]) rsprintf(" path=/%s/%s;", str, lbs->name_enc); else rsprintf(" path=/%s;", lbs->name_enc); } else rsprintf(" path=/%s;", lbs->name_enc); } exp = atof(expiration); /* to clear a cookie, set expiration date to yesterday */ if (value[0] == 0) exp = -24; /* add expriation date */ if (exp != 0 && exp < 100000) { time(&now); now += (int) (3600 * exp); gmt = gmtime(&now); strcpy(format, "%A, %d-%b-%y %H:%M:%S GMT"); strftime(str, sizeof(str), format, gmt); rsprintf(" expires=%s;", str); } rsprintf("\r\n"); } /*------------------------------------------------------------------*/ void redirect(LOGBOOK * lbs, char *rel_path) { /* redirect */ rsprintf("HTTP/1.1 302 Found\r\n"); rsprintf("Server: ELOG HTTP %s\r\n", VERSION); if (use_keepalive) { rsprintf("Connection: Keep-Alive\r\n"); rsprintf("Keep-Alive: timeout=60, max=10\r\n"); } set_location(lbs, rel_path); } /*------------------------------------------------------------------*/ int strbreak(char *str, char list[][NAME_LENGTH], int size, char *brk) /* break comma-separated list into char array, stripping leading and trailing blanks */ { int i, j; char *p; memset(list, 0, size * NAME_LENGTH); p = str; if (!p || !*p) return 0; while (*p == ' ') p++; for (i = 0; *p && i < size; i++) { if (*p == '"') { p++; j = 0; memset(list[i], 0, NAME_LENGTH); do { /* convert two '"' to one */ if (*p == '"' && *(p + 1) == '"') { list[i][j++] = '"'; p += 2; } else if (*p == '"') { break; } else list[i][j++] = *p++; } while (j < NAME_LENGTH - 1); list[i][j] = 0; /* skip second '"' */ p++; /* skip blanks and break character */ while (*p == ' ') p++; if (*p && strchr(brk, *p)) p++; while (*p == ' ') p++; } else { strlcpy(list[i], p, NAME_LENGTH); for (j = 0; j < (int) strlen(list[i]); j++) if (strchr(brk, list[i][j])) list[i][j] = 0; p += strlen(list[i]); while (*p == ' ') p++; if (*p && strchr(brk, *p)) p++; while (*p == ' ') p++; } while (list[i][strlen(list[i]) - 1] == ' ') list[i][strlen(list[i]) - 1] = 0; if (!*p) break; } if (i == size) return size; return i + 1; } /*------------------------------------------------------------------*/ int scan_attributes(char *logbook) /* scan configuration file for attributes and fill attr_list, attr_options and attr_flags arrays */ { char list[10000], str[NAME_LENGTH], type[NAME_LENGTH], tmp_list[MAX_N_ATTR][NAME_LENGTH]; int i, j, n, m; if (getcfg(logbook, "Attributes", list, sizeof(list))) { /* reset attribute flags */ memset(attr_flags, 0, sizeof(attr_flags)); /* get attribute list */ memset(attr_list, 0, sizeof(attr_list)); n = strbreak(list, attr_list, MAX_N_ATTR, ","); /* get options lists for attributes */ memset(attr_options, 0, sizeof(attr_options)); for (i = 0; i < n; i++) { sprintf(str, "Options %s", attr_list[i]); if (getcfg(logbook, str, list, sizeof(list))) strbreak(list, attr_options[i], MAX_N_LIST, ","); sprintf(str, "MOptions %s", attr_list[i]); if (getcfg(logbook, str, list, sizeof(list))) { strbreak(list, attr_options[i], MAX_N_LIST, ","); attr_flags[i] |= AF_MULTI; } sprintf(str, "ROptions %s", attr_list[i]); if (getcfg(logbook, str, list, sizeof(list))) { strbreak(list, attr_options[i], MAX_N_LIST, ","); attr_flags[i] |= AF_RADIO; } sprintf(str, "IOptions %s", attr_list[i]); if (getcfg(logbook, str, list, sizeof(list))) { strbreak(list, attr_options[i], MAX_N_LIST, ","); attr_flags[i] |= AF_ICON; } } /* check if attribute required */ getcfg(logbook, "Required Attributes", list, sizeof(list)); m = strbreak(list, tmp_list, MAX_N_ATTR, ","); for (i = 0; i < m; i++) { for (j = 0; j < n; j++) if (strieq(attr_list[j], tmp_list[i])) attr_flags[j] |= AF_REQUIRED; } /* check if locked attribute */ getcfg(logbook, "Locked Attributes", list, sizeof(list)); m = strbreak(list, tmp_list, MAX_N_ATTR, ","); for (i = 0; i < m; i++) { for (j = 0; j < n; j++) if (strieq(attr_list[j], tmp_list[i])) attr_flags[j] |= AF_LOCKED; } /* check if fixed attribute for Edit */ getcfg(logbook, "Fixed Attributes Edit", list, sizeof(list)); m = strbreak(list, tmp_list, MAX_N_ATTR, ","); for (i = 0; i < m; i++) { for (j = 0; j < n; j++) if (strieq(attr_list[j], tmp_list[i])) attr_flags[j] |= AF_FIXED_EDIT; } /* check if fixed attribute for Reply */ getcfg(logbook, "Fixed Attributes Reply", list, sizeof(list)); m = strbreak(list, tmp_list, MAX_N_ATTR, ","); for (i = 0; i < m; i++) { for (j = 0; j < n; j++) if (strieq(attr_list[j], tmp_list[i])) attr_flags[j] |= AF_FIXED_REPLY; } /* check for extendable options */ getcfg(logbook, "Extendable Options", list, sizeof(list)); m = strbreak(list, tmp_list, MAX_N_ATTR, ","); for (i = 0; i < m; i++) { for (j = 0; j < n; j++) if (strieq(attr_list[j], tmp_list[i])) attr_flags[j] |= AF_EXTENDABLE; } for (i = 0; i < n; i++) { sprintf(str, "Type %s", attr_list[i]); if (getcfg(logbook, str, type, sizeof(type))) { if (strieq(type, "date")) attr_flags[i] |= AF_DATE; if (strieq(type, "datetime")) attr_flags[i] |= AF_DATETIME; if (strieq(type, "time")) attr_flags[i] |= AF_TIME; if (strieq(type, "numeric")) attr_flags[i] |= AF_NUMERIC; if (strieq(type, "userlist")) attr_flags[i] |= AF_USERLIST; } } } else { memcpy(attr_list, attr_list_default, sizeof(attr_list_default)); memcpy(attr_options, attr_options_default, sizeof(attr_options_default)); memcpy(attr_flags, attr_flags_default, sizeof(attr_flags_default)); n = 4; } return n; } /*------------------------------------------------------------------*/ void show_http_header(LOGBOOK *lbs, BOOL expires, char *cookie) { char str[256]; rsprintf("HTTP/1.1 200 Document follows\r\n"); rsprintf("Server: ELOG HTTP %s\r\n", VERSION); if (getcfg("global", "charset", str, sizeof(str))) rsprintf("Content-Type: text/html;charset=%s\r\n", str); else rsprintf("Content-Type: text/html;charset=%s\r\n", DEFAULT_HTTP_CHARSET); if (cookie && cookie[0]) { rsprintf("Set-Cookie: %s;", cookie); if (getcfg(lbs->name, "URL", str, sizeof(str))) { extract_path(str); url_encode(str, sizeof(str)); if (str[0]) rsprintf(" path=/%s/%s;", str, lbs->name_enc); else rsprintf(" path=/%s;", lbs->name_enc); } else rsprintf(" path=/%s;", lbs->name_enc); rsprintf("\r\n"); } if (use_keepalive) { rsprintf("Connection: Keep-Alive\r\n"); rsprintf("Keep-Alive: timeout=60, max=10\r\n"); } if (expires) { rsprintf("Pragma: no-cache\r\n"); rsprintf("Expires: Fri, 01 Jan 1983 00:00:00 GMT\r\n"); } rsprintf("\r\n"); } void show_plain_header(int size, char *file_name) { /* header */ rsprintf("HTTP/1.1 200 Document follows\r\n"); rsprintf("Server: ELOG HTTP %s\r\n", VERSION); rsprintf("Accept-Ranges: bytes\r\n"); if (use_keepalive) { rsprintf("Connection: Keep-Alive\r\n"); rsprintf("Keep-Alive: timeout=60, max=10\r\n"); } rsprintf("Pragma: no-cache\r\n"); rsprintf("Expires: Fri, 01 Jan 1983 00:00:00 GMT\r\n"); rsprintf("Content-Type: text/plain\r\n"); rsprintf("Content-disposition: attachment; filename=\"%s\"\r\n", file_name); if (size) rsprintf("Content-Length: %d\r\n", size); rsprintf("\r\n"); } void show_html_header(LOGBOOK * lbs, BOOL expires, char *title, BOOL close_head, BOOL rss_feed, char *cookie) { char css[256], str[256]; show_http_header(lbs, expires, cookie); /* DOCTYPE */ rsprintf("\n"); /* page title */ rsprintf("