webcit/iconbar.c

   1 /* $Id$ */
   2
   3 #include <ctype.h>
   4 #include <stdlib.h>
   5 #include <unistd.h>
   6 #include <stdio.h>
   7 #include <fcntl.h>
   8 #include <signal.h>
   9 #include <sys/types.h>
  10 #include <sys/wait.h>
  11 #include <sys/socket.h>
  12 #include <sys/time.h>
  13 #include <limits.h>
  14 #include <netinet/in.h>
  15 #include <netdb.h>
  16 #include <string.h>
  17 #include <time.h>
  18 #include <pwd.h>
  19 #include <errno.h>
  20 #include <stdarg.h>
  21 #include <pthread.h>
  22 #include <signal.h>
  23 #include "webcit.h"
  24
  25
  26 /* Values for ib_displayas */
  27 #define IB_PICTEXT      0
  28 #define IB_PICONLY      1
  29 #define IB_TEXTONLY     2
  30
  31 void do_iconbar(void) {
  32         char iconbar[SIZ];
  33         char buf[SIZ];
  34         char key[SIZ], value[SIZ];
  35         int i;
  36
  37         /* The initialized values of these variables also happen to
  38          * specify the default values for users who haven't customized
  39          * their iconbars.  These should probably be set in a master
  40          * configuration somewhere.
  41          */
  42         int ib_displayas = 0;   /* pictures and text, pictures, text */
  43         int ib_logo = 1;        /* Site logo */
  44         int ib_summary = 0;     /* Summary page icon */
  45         int ib_inbox = 0;       /* Inbox icon */
  46         int ib_calendar = 0;    /* Calendar icon */
  47         int ib_contacts = 0;    /* Contacts icon */
  48         int ib_tasks = 0;       /* Tasks icon */
  49         int ib_rooms = 1;       /* Rooms icon */
  50         int ib_users = 1;       /* Users icon */
  51         int ib_advanced = 1;    /* Advanced Options icon */
  52         int ib_logoff = 1;      /* Logoff button */
  53         int ib_citadel = 1;     /* 'Powered by Citadel' logo */
  54         /*
  55          */
  56
  57         get_preference("iconbar", iconbar);
  58         for (i=0; i<num_tokens(iconbar, ','); ++i) {
  59                 extract_token(buf, iconbar, i, ',');
  60                 extract_token(key, buf, 0, '=');
  61                 extract_token(value, buf, 1, '=');
  62
  63                 if (!strcasecmp(key, "ib_displayas")) ib_displayas = atoi(value);
  64                 if (!strcasecmp(key, "ib_logo")) ib_logo = atoi(value);
  65                 if (!strcasecmp(key, "ib_summary")) ib_summary = atoi(value);
  66                 if (!strcasecmp(key, "ib_inbox")) ib_inbox = atoi(value);
  67                 if (!strcasecmp(key, "ib_calendar")) ib_calendar = atoi(value);
  68                 if (!strcasecmp(key, "ib_contacts")) ib_contacts = atoi(value);
  69                 if (!strcasecmp(key, "ib_tasks")) ib_tasks = atoi(value);
  70                 if (!strcasecmp(key, "ib_rooms")) ib_rooms = atoi(value);
  71                 if (!strcasecmp(key, "ib_users")) ib_users = atoi(value);
  72                 if (!strcasecmp(key, "ib_advanced")) ib_advanced = atoi(value);
  73                 if (!strcasecmp(key, "ib_logoff")) ib_logoff = atoi(value);
  74                 if (!strcasecmp(key, "ib_citadel")) ib_citadel = atoi(value);
  75
  76         }
  77
  78
  79         output_headers(11);
  80         do_template("beginbox_nt");
  81
  82         wprintf("<center>\n");
  83
  84         if (ib_logo) if (ib_displayas != IB_TEXTONLY) wprintf(
  85                 "\"<IMG BORDER=\"0\" WIDTH=\"48\" "
  86                         "HEIGHT=\"48\" SRC=\"/image&name=hello\" ALT=\"&nbsp;\">"
  87                         "<BR>\n"
  88         );
  89
  90         if (ib_summary) {
  91                 wprintf("<SPAN CLASS=\"iconbar_link\">"
  92                         "<A HREF=\"/summary\" "
  93                         "TITLE=\"Your summary page\" "
  94                         "TARGET=\"workspace\">"
  95                 );
  96                 if (ib_displayas != IB_TEXTONLY) {
  97                         wprintf("<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
  98                                 "SRC=\"/static/summary.gif\"><BR>");
  99                 }
 100                 if (ib_displayas != IB_PICONLY) {
 101                         wprintf("Summary<BR>");
 102                 }
 103                 wprintf("</A></SPAN>\n");
 104         }
 105
 106         if (ib_inbox) {
 107                 wprintf("<SPAN CLASS=\"iconbar_link\">"
 108                         "<A HREF=\"/dotgoto?room=_MAIL_\" "
 109                         "TITLE=\"Go to your e-mail inbox\" "
 110                         "TARGET=\"workspace\">"
 111                 );
 112                 if (ib_displayas != IB_TEXTONLY) {
 113                         wprintf("<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
 114                                 "SRC=\"/static/mail.gif\"><BR>");
 115                 }
 116                 if (ib_displayas != IB_PICONLY) {
 117                         wprintf("Mail<BR>");
 118                 }
 119                 wprintf("</A></SPAN>\n");
 120         }
 121
 122         if (ib_calendar) {
 123                 wprintf("<SPAN CLASS=\"iconbar_link\">"
 124                         "<A HREF=\"/dotgoto?room=Calendar\" "
 125                         "TITLE=\"Go to your personal calendar\" "
 126                         "TARGET=\"workspace\">"
 127                 );
 128                 if (ib_displayas != IB_TEXTONLY) {
 129                         wprintf("<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
 130                         "SRC=\"/static/vcalendar.gif\"><BR>");
 131                 }
 132                 if (ib_displayas != IB_PICONLY) {
 133                         wprintf("Calendar<BR>");
 134                 }
 135                 wprintf("</A></SPAN>\n");
 136         }
 137
 138         if (ib_contacts) {
 139                 wprintf("<SPAN CLASS=\"iconbar_link\">"
 140                         "<A HREF=\"/dotgoto?room=Contacts\" "
 141                         "TITLE=\"Go to your personal address book\" "
 142                         "TARGET=\"workspace\">"
 143                 );
 144                 if (ib_displayas != IB_TEXTONLY) {
 145                         wprintf("<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
 146                         "SRC=\"/static/vcard.gif\"><BR>");
 147                 }
 148                 if (ib_displayas != IB_PICONLY) {
 149                         wprintf("Contacts<BR>");
 150                 }
 151                 wprintf("</A></SPAN>\n");
 152         }
 153
 154         if (ib_tasks)  {
 155                 wprintf("<SPAN CLASS=\"iconbar_link\">"
 156                         "<A HREF=\"/dotgoto?room=Tasks\" "
 157                         "TITLE=\"Go to your personal task list\" "
 158                         "TARGET=\"workspace\">"
 159                 );
 160                 if (ib_displayas != IB_TEXTONLY) {
 161                         wprintf("<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
 162                         "SRC=\"/static/vcalendar.gif\"><BR>");
 163                 }
 164                 if (ib_displayas != IB_PICONLY) {
 165                         wprintf("Tasks<BR>");
 166                 }
 167                 wprintf("</A></SPAN>\n");
 168         }
 169
 170         if (ib_rooms) {
 171                 wprintf("<SPAN CLASS=\"iconbar_link\">"
 172                         "<A HREF=\"/knrooms\" TITLE=\"Shows a list of all "
 173                         "Rooms that you have access to\" TARGET=\"workspace\">"
 174                 );
 175                 if (ib_displayas != IB_TEXTONLY) {
 176                         wprintf("<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
 177                         "SRC=\"/static/rooms-icon.gif\"><BR>");
 178                 }
 179                 if (ib_displayas != IB_PICONLY) {
 180                         wprintf("Rooms<BR>");
 181                 }
 182                 wprintf("</A></SPAN>\n");
 183         }
 184
 185         if (ib_users) {
 186                 wprintf("<SPAN CLASS=\"iconbar_link\">"
 187                         "<A HREF=\"/whobbs\" TITLE=\"See who is online right now\" "
 188                         "TARGET=\"workspace\">"
 189                 );
 190                 if (ib_displayas != IB_TEXTONLY) {
 191                         wprintf("<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
 192                         "SRC=\"/static/users-icon.gif\"><BR>");
 193                 }
 194                 if (ib_displayas != IB_PICONLY) {
 195                         wprintf("Users<BR>");
 196                 }
 197                 wprintf("</A></SPAN>\n");
 198         }
 199
 200         if (ib_advanced) {
 201                 wprintf("<SPAN CLASS=\"iconbar_link\">"
 202                         "<A HREF=\"/display_main_menu\" "
 203                         "TITLE=\"Advanced Options Menu: Advanced Room commands, "
 204                         "Account Info, and Chat\" "
 205                         "TARGET=\"workspace\">"
 206                 );
 207                 if (ib_displayas != IB_TEXTONLY) {
 208                         wprintf("<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
 209                         "SRC=\"/static/advanced-icon.gif\"><BR>");
 210                 }
 211                 if (ib_displayas != IB_PICONLY) {
 212                         wprintf("Advanced options<BR>");
 213                 }
 214                 wprintf("</A></SPAN>\n");
 215         }
 216
 217         if (ib_logoff) {
 218                 wprintf("<SPAN CLASS=\"iconbar_link\">"
 219                         "<A HREF=\"/termquit\" TITLE=\"Log off\" TARGET=\"_top\" "
 220                         "onClick=\"return confirm('Log off now?');\">"
 221                 );
 222                 if (ib_displayas != IB_TEXTONLY) {
 223                 wprintf("<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
 224                         "SRC=\"/static/exit-icon.gif\"><BR>");
 225                 }
 226                 if (ib_displayas != IB_PICONLY) {
 227                         wprintf("Log off<BR>");
 228                 }
 229                 wprintf("</A></SPAN>\n");
 230         }
 231
 232         wprintf(
 233                 "<SPAN CLASS=\"customize\">"
 234                 "<A HREF=\"/display_customize_iconbar\" "
 235                 "TITLE=\"Customize this menu\" "
 236                 "TARGET=\"workspace\">customize this menu</A>"
 237                 "</SPAN><BR>\n"
 238         );
 239
 240         if (ib_citadel) if (ib_displayas != IB_TEXTONLY) wprintf(
 241                 "<SPAN CLASS=\"powered_by\">"
 242                 "<A HREF=\"http://uncensored.citadel.org/citadel\" "
 243                 "TITLE=\"Find out more about Citadel/UX\" TARGET=\"aboutcit\" "
 244                 "onMouseOver=\"window.status='Find out more about "
 245                 "Citadel/UX'; return true;\">powered by<BR><IMG "
 246                 "BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 247                 "SRC=\"/static/citadel-logo.jpg\" ALT=\"CITADEL/UX\"></A>"
 248                 "</SPAN>\n"
 249         );
 250
 251         wprintf("</CENTER>\n");
 252         do_template("endbox");
 253         wDumpContent(2);
 254 }
 255
 256
 257
 258 void display_customize_iconbar(void) {
 259         char iconbar[SIZ];
 260         char buf[SIZ];
 261         char key[SIZ], value[SIZ];
 262         int i;
 263
 264         /* The initialized values of these variables also happen to
 265          * specify the default values for users who haven't customized
 266          * their iconbars.  These should probably be set in a master
 267          * configuration somewhere.
 268          */
 269         int ib_displayas = IB_PICTEXT;  /* pictures and text, pictures, text */
 270         int ib_logo = 1;        /* Site logo */
 271         int ib_summary = 0;     /* Summary page icon */
 272         int ib_inbox = 0;       /* Inbox icon */
 273         int ib_calendar = 0;    /* Calendar icon */
 274         int ib_contacts = 0;    /* Contacts icon */
 275         int ib_tasks = 0;       /* Tasks icon */
 276         int ib_rooms = 1;       /* Rooms icon */
 277         int ib_users = 1;       /* Users icon */
 278         int ib_advanced = 1;    /* Advanced Options icon */
 279         int ib_logoff = 1;      /* Logoff button */
 280         int ib_citadel = 1;     /* 'Powered by Citadel' logo */
 281         /*
 282          */
 283
 284         get_preference("iconbar", iconbar);
 285         for (i=0; i<num_tokens(iconbar, ','); ++i) {
 286                 extract_token(buf, iconbar, i, ',');
 287                 extract_token(key, buf, 0, '=');
 288                 extract_token(value, buf, 1, '=');
 289
 290                 if (!strcasecmp(key, "ib_displayas")) ib_displayas = atoi(value);
 291                 if (!strcasecmp(key, "ib_logo")) ib_logo = atoi(value);
 292                 if (!strcasecmp(key, "ib_summary")) ib_summary = atoi(value);
 293                 if (!strcasecmp(key, "ib_inbox")) ib_inbox = atoi(value);
 294                 if (!strcasecmp(key, "ib_calendar")) ib_calendar = atoi(value);
 295                 if (!strcasecmp(key, "ib_contacts")) ib_contacts = atoi(value);
 296                 if (!strcasecmp(key, "ib_tasks")) ib_tasks = atoi(value);
 297                 if (!strcasecmp(key, "ib_rooms")) ib_rooms = atoi(value);
 298                 if (!strcasecmp(key, "ib_users")) ib_users = atoi(value);
 299                 if (!strcasecmp(key, "ib_advanced")) ib_advanced = atoi(value);
 300                 if (!strcasecmp(key, "ib_logoff")) ib_logoff = atoi(value);
 301                 if (!strcasecmp(key, "ib_citadel")) ib_citadel = atoi(value);
 302
 303         }
 304
 305         output_headers(3);
 306         svprintf("BOXTITLE", WCS_STRING, "Customize the icon bar");
 307         do_template("beginbox");
 308
 309         wprintf("<FORM METHOD=\"POST\" ACTION=\"/commit_iconbar\">\n");
 310
 311         wprintf("<CENTER>"
 312                 "Display icons as: ");
 313         for (i=0; i<=2; ++i) {
 314                 wprintf("<INPUT TYPE=\"radio\" NAME=\"ib_displayas\" VALUE=\"%d\"", i);
 315                 if (ib_displayas == i) wprintf(" CHECKED");
 316                 wprintf(">");
 317                 if (i == IB_PICTEXT) wprintf("pictures and text");
 318                 if (i == IB_PICONLY) wprintf("pictures only");
 319                 if (i == IB_TEXTONLY) wprintf("text only");
 320                 wprintf("\n");
 321         }
 322         wprintf("<BR><BR>\n");
 323
 324         wprintf("Select the icons you would like to see displayed "
 325                 "in the &quot;icon bar&quot; menu on the left side of the "
 326                 "screen.</CENTER><BR>\n"
 327         );
 328
 329         wprintf("<TABLE border=0 cellspacing=0 cellpadding=3 width=100%%>\n");
 330
 331         wprintf("<TR BGCOLOR=\"#CCCCCC\"><TD>"
 332                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_logo\" VALUE=\"yes\" %s>"
 333                 "</TD><TD>"
 334                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 335                 "SRC=\"/image&name=hello\" ALT=\"&nbsp;\">"
 336                 "</TD><TD>"
 337                 "<B>Site logo</B><BR>"
 338                 "A graphic describing this site"
 339                 "</TD></TR>\n",
 340                 (ib_logo ? "CHECKED" : "")
 341         );
 342
 343         wprintf("<TR><TD>"
 344                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_summary\" VALUE=\"yes\" %s>"
 345                 "</TD><TD>"
 346                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 347                 "SRC=\"/static/summary.gif\" ALT=\"&nbsp;\">"
 348                 "</TD><TD>"
 349                 "<B>Summary</B><BR>"
 350                 "Your summary page"
 351                 "</TD></TR>\n",
 352                 (ib_summary ? "CHECKED" : "")
 353         );
 354
 355         wprintf("<TR BGCOLOR=\"#CCCCCC\"><TD>"
 356                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_inbox\" VALUE=\"yes\" %s>"
 357                 "</TD><TD>"
 358                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 359                 "SRC=\"/static/mail.gif\" ALT=\"&nbsp;\">"
 360                 "</TD><TD>"
 361                 "<B>Mail (inbox)</B><BR>"
 362                 "A shortcut to your e-mail Inbox."
 363                 "</TD></TR>\n",
 364                 (ib_inbox ? "CHECKED" : "")
 365         );
 366
 367         wprintf("<TR><TD>"
 368                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_contacts\" "
 369                 "VALUE=\"yes\" %s>"
 370                 "</TD><TD>"
 371                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 372                 "SRC=\"/static/vcard.gif\" ALT=\"&nbsp;\">"
 373                 "</TD><TD>"
 374                 "<B>Contacts</B><BR>"
 375                 "Your personal address book."
 376                 "</TD></TR>\n",
 377                 (ib_contacts ? "CHECKED" : "")
 378         );
 379
 380 #ifdef WEBCIT_WITH_CALENDAR_SERVICE
 381         wprintf("<TR BGCOLOR=\"#CCCCCC\"><TD>"
 382                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_calendar\" "
 383                 "VALUE=\"yes\" %s>"
 384                 "</TD><TD>"
 385                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 386                 "SRC=\"/static/vcalendar.gif\" ALT=\"&nbsp;\">"
 387                 "</TD><TD>"
 388                 "<B>Calendar</B><BR>"
 389                 "A shortcut to your personal calendar."
 390                 "</TD></TR>\n",
 391                 (ib_calendar ? "CHECKED" : "")
 392         );
 393
 394         wprintf("<TR><TD>"
 395                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_tasks\" VALUE=\"yes\" %s>"
 396                 "</TD><TD>"
 397                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 398                 "SRC=\"/static/vcalendar.gif\" ALT=\"&nbsp;\">"
 399                 "</TD><TD>"
 400                 "<B>Tasks</B><BR>"
 401                 "A shortcut to your personal task list."
 402                 "</TD></TR>\n",
 403                 (ib_tasks ? "CHECKED" : "")
 404         );
 405 #endif /* WEBCIT_WITH_CALENDAR_SERVICE */
 406
 407         wprintf("<TR BGCOLOR=\"#CCCCCC\"><TD>"
 408                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_rooms\" VALUE=\"yes\" %s>"
 409                 "</TD><TD>"
 410                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 411                 "SRC=\"/static/rooms-icon.gif\" ALT=\"&nbsp;\">"
 412                 "</TD><TD>"
 413                 "<B>Rooms</B><BR>"
 414                 "Clicking this icon displays a list of all accesible "
 415                 "rooms (or folders) available."
 416                 "</TD></TR>\n",
 417                 (ib_rooms ? "CHECKED" : "")
 418         );
 419
 420         wprintf("<TR><TD>"
 421                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_users\" VALUE=\"yes\" %s>"
 422                 "</TD><TD>"
 423                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 424                 "SRC=\"/static/users-icon.gif\" ALT=\"&nbsp;\">"
 425                 "</TD><TD>"
 426                 "<B>Users</B><BR>"
 427                 "Clicking this icon displays a list of all users "
 428                 "currently logged in."
 429                 "</TD></TR>\n",
 430                 (ib_users ? "CHECKED" : "")
 431         );
 432
 433         wprintf("<TR BGCOLOR=\"#CCCCCC\"><TD>"
 434                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_advanced\" "
 435                 "VALUE=\"yes\" %s>"
 436                 "</TD><TD>"
 437                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 438                 "SRC=\"/static/advanced-icon.gif\" ALT=\"&nbsp;\">"
 439                 "</TD><TD>"
 440                 "<B>Advanced options</B><BR>"
 441                 "Access to the complete menu of Citadel functions."
 442                 "</TD></TR>\n",
 443                 (ib_advanced ? "CHECKED" : "")
 444         );
 445
 446         wprintf("<TR><TD>"
 447                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_logoff\" "
 448                 "VALUE=\"yes\" %s>"
 449                 "</TD><TD>"
 450                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 451                 "SRC=\"/static/exit-icon.gif\" ALT=\"&nbsp;\">"
 452                 "</TD><TD>"
 453                 "<B>Log off</B><BR>"
 454                 "Exit from the Citadel system.  If you remove this icon "
 455                 "then you will have no way out!"
 456                 "</TD></TR>\n",
 457                 (ib_logoff ? "CHECKED" : "")
 458         );
 459         wprintf("<TR BGCOLOR=\"#CCCCCC\"><TD>"
 460                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_citadel\" "
 461                 "VALUE=\"yes\" %s>"
 462                 "</TD><TD>"
 463                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 464                 "SRC=\"/static/citadel-logo.jpg\" ALT=\"&nbsp;\">"
 465                 "</TD><TD>"
 466                 "<B>Citadel logo</B><BR>"
 467                 "Displays the &quot;Powered by Citadel&quot; graphic"
 468                 "</TD></TR>\n",
 469                 (ib_citadel ? "CHECKED" : "")
 470         );
 471
 472         wprintf("</TABLE><BR>\n"
 473                 "<CENTER>"
 474                 "<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"OK\">"
 475                 "&nbsp;"
 476                 "<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"Cancel\">"
 477                 "</CENTER></FORM>\n"
 478         );
 479
 480         do_template("endbox");
 481         wDumpContent(2);
 482 }
 483
 484
 485 void commit_iconbar(void) {
 486         char iconbar[SIZ];
 487         int i;
 488
 489         char *boxen[] = {
 490                 "ib_logo",
 491                 "ib_summary",
 492                 "ib_inbox",
 493                 "ib_calendar",
 494                 "ib_contacts",
 495                 "ib_tasks",
 496                 "ib_rooms",
 497                 "ib_users",
 498                 "ib_advanced",
 499                 "ib_logoff",
 500                 "ib_citadel"
 501         };
 502
 503         if (strcmp(bstr("sc"), "OK")) {
 504                 display_main_menu();
 505                 return;
 506         }
 507
 508         sprintf(iconbar, "ib_displayas=%d", atoi(bstr("ib_displayas")));
 509
 510         for (i=0; i<(sizeof(boxen)/sizeof(char *)); ++i) {
 511                 sprintf(&iconbar[strlen(iconbar)], ",%s=", boxen[i]);
 512                 if (!strcasecmp(bstr(boxen[i]), "yes")) {
 513                         sprintf(&iconbar[strlen(iconbar)], "1");
 514                 }
 515                 else {
 516                         sprintf(&iconbar[strlen(iconbar)], "0");
 517                 }
 518         }
 519
 520         set_preference("iconbar", iconbar);
 521
 522         output_headers(3);
 523         do_template("beginbox_nt");
 524         wprintf(
 525                 "<IMG SRC=\"/static/advanced-icon.gif\" "
 526                 "onLoad=\"javascript:top['iconbarframe'].location.reload();\">"
 527                 "&nbsp;"
 528                 "Your icon bar has been updated.  Please select any of its "
 529                 "choices to continue.\n"
 530         );
 531         do_template("endbox");
 532         wDumpContent(2);
 533 }