Annotation of loncom/interface/lonmenu.pm, revision 1.329
1.1 www 1: # The LearningOnline Network with CAPA
2: # Routines to control the menu
3: #
1.329 ! droeschl 4: # $Id: lonmenu.pm,v 1.328 2010/05/30 18:30:52 droeschl Exp $
1.11 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.1 www 28: #
1.269 droeschl 29: # There is one parameter controlling the action of this module:
1.48 www 30: #
1.1 www 31:
1.244 jms 32: =head1 NAME
33:
34: Apache::lonmenu
35:
36: =head1 SYNOPSIS
37:
38: Coordinates the response to clicking an image.
39:
40: This is part of the LearningOnline Network with CAPA project
41: described at http://www.lon-capa.org.
42:
1.314 droeschl 43: =head1 GLOBAL VARIABLES
44:
45: =over
46:
47: =item @desklines
48:
49: Each element of this array contains a line of mydesk.tab that doesn't start with
50: cat, prim or scnd.
51: It gets filled in the BEGIN block of this module.
52:
53: =item %category_names
54:
55: The keys of this hash are the abbreviations used in mydesk.tab in those lines that
56: start with cat, the values are strings representing titles.
57: It gets filled in the BEGIN block of this module.
58:
59: =item %category_members
60:
61: TODO
62:
63: =item %category_positions
64:
65: The keys of this hash are the abbreviations used in mydesk.tab in those lines that
66: start with cat, its values are position vectors (column, row).
67: It gets filled in the BEGIN block of this module.
68:
69: =item $readdesk
70:
71: Indicates that mydesk.tab has been read.
72: It is set to 'done' in the BEGIN block of this module.
73:
74: =item @primary_menu
75:
76: The elements of this array reference arrays that are made up of the components
77: of those lines of mydesk.tab that start with prim.
78: It is used by primary_menu() to generate the corresponding menu.
79: It gets filled in the BEGIN block of this module.
80:
81: =item @secondary_menu
82:
83: The elements of this array reference arrays that are made up of the components
84: of those lines of mydesk.tab that start with scnd.
85: It is used by secondary_menu() to generate the corresponding menu.
86: It gets filled in the BEGIN block of this module.
87:
88: =back
89:
1.244 jms 90: =head1 SUBROUTINES
91:
92: =over
93:
1.314 droeschl 94: =item prep_menuitems(\@menuitem)
95:
96: This routine wraps a menuitem in proper HTML. It is used by primary_menu() and
97: secondary_menu().
98:
99: =item primary_menu()
100:
101: This routine evaluates @primary_menu and returns XHTML for the menu
102: that contains following links: About, Message, Roles, Help, Logout
103: @primary_menu is filled within the BEGIN block of this module with
104: entries from mydesk.tab
105:
106: =item secondary_menu()
107:
108: Same as primary_menu() but operates on @secondary_menu.
109:
1.244 jms 110: =item show_return_link()
111:
112: =item innerregister()
113:
1.320 droeschl 114: This gets called in order to register a URL in the body of the document
1.244 jms 115:
116: =item clear()
117:
118: =item switch()
119:
120: Switch a button or create a link
121: Switch acts on the javascript that is executed when a button is clicked.
122: The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)".
123:
124: =item secondlevel()
125:
126: =item openmenu()
127:
128: =item inlinemenu()
129:
130: =item rawconfig()
131:
132: =item utilityfunctions()
133:
134: =item serverform()
135:
136: =item constspaceform()
137:
138: =item get_nav_status()
139:
140: =item hidden_button_check()
141:
142: =item roles_selector()
143:
144: =item jump_to_role()
145:
146: =back
147:
148: =cut
149:
1.1 www 150: package Apache::lonmenu;
151:
152: use strict;
1.152 albertel 153: use Apache::lonnet;
1.47 matthew 154: use Apache::lonhtmlcommon();
1.115 albertel 155: use Apache::loncommon();
1.127 albertel 156: use Apache::lonenc();
1.88 www 157: use Apache::lonlocal;
1.207 foxr 158: use LONCAPA qw(:DEFAULT :match);
1.282 amueller 159: use HTML::Entities();
1.88 www 160:
1.283 droeschl 161: use vars qw(@desklines %category_names %category_members %category_positions
162: $readdesk @primary_menu @secondary_menu);
1.88 www 163:
1.56 www 164: my @inlineremote;
1.38 www 165:
1.283 droeschl 166: sub prep_menuitem {
1.291 raeburn 167: my ($menuitem) = @_;
168: return '' unless(ref($menuitem) eq 'ARRAY');
1.283 droeschl 169: my $link;
170: if ($$menuitem[1]) { # graphical Link
171: $link = "<img class=\"LC_noBorder\""
1.291 raeburn 172: . " src=\"" . &Apache::loncommon::lonhttpdurl($$menuitem[1]) . "\""
173: . " alt=\"" . &mt($$menuitem[2]) . "\" />";
1.283 droeschl 174: } else { # textual Link
1.291 raeburn 175: $link = &mt($$menuitem[3]);
176: }
1.316 droeschl 177: return '<li><a'
178: # highlighting for new messages
179: . ( $$menuitem[4] eq 'newmsg' ? ' class="LC_new_message"' : '')
1.325 droeschl 180: . qq| href="$$menuitem[0]" target="_top">$link</a></li>|;
1.283 droeschl 181: }
182:
183: # primary_menu() evaluates @primary_menu and returns XHTML for the menu
184: # that contains following links:
185: # About, Message, Roles, Help, Logout
186: # @primary_menu is filled within the BEGIN block of this module with
187: # entries from mydesk.tab
188: sub primary_menu {
189: my $menu;
190: # each element of @primary contains following array:
191: # (link url, icon path, alt text, link text, condition)
1.319 raeburn 192: my $public;
193: if ((($env{'user.name'} eq 'public') && ($env{'user.domain'} eq 'public'))
194: || (($env{'user.name'} eq '') && ($env{'user.domain'} eq ''))) {
195: $public = 1;
196: }
1.283 droeschl 197: foreach my $menuitem (@primary_menu) {
198: # evaluate conditions
1.296 droeschl 199: next if ref($menuitem) ne 'ARRAY'; #
1.283 droeschl 200: next if $$menuitem[4] eq 'nonewmsg' # show links depending on
1.291 raeburn 201: && &Apache::lonmsg::mynewmail(); # whether a new msg
1.283 droeschl 202: next if $$menuitem[4] eq 'newmsg' # arrived or not
1.291 raeburn 203: && !&Apache::lonmsg::mynewmail(); #
1.319 raeburn 204: next if $$menuitem[4] !~ /public/ ##we've a public user,
205: && $public; ##who should not see all
206: ##links
1.283 droeschl 207: next if $$menuitem[4] eq 'onlypublic'# hide links which are
1.319 raeburn 208: && !$public; # only visible to public
209: # users
1.283 droeschl 210: next if $$menuitem[4] eq 'roles' ##show links depending on
1.291 raeburn 211: && &Apache::loncommon::show_course(); ##term 'Courses' or
1.283 droeschl 212: next if $$menuitem[4] eq 'courses' ##'Roles' wanted
1.291 raeburn 213: && !&Apache::loncommon::show_course(); ##
214:
215:
1.283 droeschl 216: if ($$menuitem[3] eq 'Help') { # special treatment for helplink
1.291 raeburn 217: $menu .= '<li>'.&Apache::loncommon::top_nav_help('Help').'</li>';
1.283 droeschl 218: } else {
1.325 droeschl 219: $menu .= prep_menuitem($menuitem);
1.283 droeschl 220: }
1.291 raeburn 221: }
1.325 droeschl 222: $menu =~ s/\[domain\]/$env{'user.domain'}/g;
223: $menu =~ s/\[user\]/$env{'user.name'}/g;
1.283 droeschl 224:
1.291 raeburn 225: return "<ol class=\"LC_primary_menu LC_right\">$menu</ol>";
1.283 droeschl 226: }
227:
1.329 ! droeschl 228: #returns hashref {user=>'',dom=>''} containing:
! 229: # own name, domain if user is au
! 230: # name, domain of parent author if user is ca or aa
! 231: #empty return if user is not an author or not on homeserver
! 232: #
! 233: #TODO this should probably be moved somewhere more central
! 234: #since it can be used by different parts of the system
! 235: sub getauthor{
! 236: return unless $env{'request.role'}=~/^(ca|aa|au)/; #nothing to do if user isn't some kind of author
! 237:
! 238: #co- or assistent author?
! 239: my ($dom, $user) = ($env{'request.role'} =~ /^(?:ca|aa)\.\/($match_domain)\/($match_username)$/)
! 240: ? ($1, $2) #domain, username of the parent author
! 241: : @env{ ('request.role.domain', 'user.name') }; #own domain, username
! 242:
! 243: # current server == home server?
! 244: my $home = &Apache::lonnet::homeserver($user,$dom);
! 245: foreach (&Apache::lonnet::current_machine_ids()){
! 246: return {user => $user, dom => $dom} if $_ eq $home;
! 247: }
! 248:
! 249: # if wrong server
! 250: return;
! 251: }
1.283 droeschl 252:
253: sub secondary_menu {
254: my $menu;
255:
1.286 raeburn 256: my $crstype = &Apache::loncommon::course_type();
1.327 droeschl 257: my $crs_sec = $env{'request.course.id'} . ($env{'request.course.sec'}
258: ? "/$env{'request.course.sec'}"
259: : '');
260: my $canedit = &Apache::lonnet::allowed('mdc', $env{'request.course.id'});
261: my $canviewgrps = &Apache::lonnet::allowed('vcg', $crs_sec);
262: my $canmodifyuser = &Apache::lonnet::allowed('cst', $crs_sec);
263: my $canviewwnew = &Apache::lonnet::allowed('whn', $crs_sec);
264: my $canmodpara = &Apache::lonnet::allowed('opa', $crs_sec);
1.329 ! droeschl 265: my $author = getauthor();
1.327 droeschl 266:
1.286 raeburn 267: my $showlink = &show_return_link();
268: my %groups = &Apache::lonnet::get_active_groups(
269: $env{'user.domain'}, $env{'user.name'},
270: $env{'course.' . $env{'request.course.id'} . '.domain'},
271: $env{'course.' . $env{'request.course.id'} . '.num'});
1.327 droeschl 272:
1.283 droeschl 273: foreach my $menuitem (@secondary_menu) {
274: # evaluate conditions
1.296 droeschl 275: next if ref($menuitem) ne 'ARRAY';
1.283 droeschl 276: next if $$menuitem[4] ne 'always'
1.329 ! droeschl 277: && $$menuitem[4] ne 'author'
1.283 droeschl 278: && !$env{'request.course.id'};
279: next if $$menuitem[4] eq 'showreturn'
1.286 raeburn 280: && !$showlink
1.283 droeschl 281: && !($env{'request.state'} eq 'construct');
282: next if $$menuitem[4] =~ /^mdc/
1.286 raeburn 283: && !$canedit;
284: next if $$menuitem[4] eq 'mdcCourse'
285: && $crstype eq 'Community';
286: next if $$menuitem[4] eq 'mdcCommunity'
287: && $crstype ne 'Community';
1.327 droeschl 288: next if $$menuitem[4] eq 'cst'
289: && !$canmodifyuser;
290: next if $$menuitem[4] eq 'whn'
291: && !$canviewwnew;
292: next if $$menuitem[4] eq 'opa'
293: && !$canmodpara;
1.283 droeschl 294: next if $$menuitem[4] =~ /showgroups$/
1.300 raeburn 295: && !$canviewgrps
1.286 raeburn 296: && !%groups;
1.329 ! droeschl 297: next if $$menuitem[4] eq 'author'
! 298: && !$author;
1.283 droeschl 299:
1.286 raeburn 300: if ($$menuitem[3] eq 'Roles' && $env{'request.course.id'}) {
1.283 droeschl 301: # special treatment for role selector
1.298 raeburn 302: my $roles_selector = &roles_selector(
1.283 droeschl 303: $env{'course.' . $env{'request.course.id'} . '.domain'},
304: $env{'course.' . $env{'request.course.id'} . '.num'} );
305:
306: $menu .= $roles_selector ? "<li>$roles_selector</li>"
307: : '';
1.296 droeschl 308: } else {
309: $menu .= &prep_menuitem(\@$menuitem);
1.283 droeschl 310: }
311: }
312: if ($menu =~ /\[url\].*\[symb\]/) {
1.291 raeburn 313: my $escurl = &escape( &Apache::lonenc::check_encrypt(
314: $env{'request.noversionuri'}));
1.283 droeschl 315:
1.291 raeburn 316: my $escsymb = &escape( &Apache::lonenc::check_encrypt(
317: $env{'request.symb'}));
1.283 droeschl 318:
319: if ( $env{'request.state'} eq 'construct'
320: and ( $env{'request.noversionuri'} eq ''
321: || !defined($env{'request.noversionuri'})))
322: {
323: ($escurl = $env{'request.filename'}) =~
324: s{^/home/([^/]+)/public_html/(.*)$}{/priv/$1/$2};
325:
1.291 raeburn 326: $escurl = &escape($escurl);
1.283 droeschl 327: }
328: $menu =~ s/\[url\]/$escurl/g;
329: $menu =~ s/\[symb\]/$escsymb/g;
330: }
1.329 ! droeschl 331: $menu =~ s/\[uname\]/$$author{user}/g;
! 332: $menu =~ s/\[udom\]/$$author{dom}/g;
1.283 droeschl 333:
1.285 wenzelju 334: return "<ul id=\"LC_secondary_menu\">$menu</ul>";
1.283 droeschl 335: }
336:
1.228 albertel 337: sub show_return_link {
1.323 raeburn 338: if (($env{'request.noversionuri'} =~ m{^/adm/(viewclasslist|navmaps)($|\?)})
339: || ($env{'request.noversionuri'} =~ m{^/adm/.*/aboutme($|\?)})) {
340:
341: return if ($env{'form.register'});
342: }
1.228 albertel 343: return (($env{'request.noversionuri'}=~m{^/(res|public)/} &&
344: $env{'request.symb'} eq '')
345: ||
346: ($env{'request.noversionuri'}=~ m{^/cgi-bin/printout.pl})
347: ||
348: (($env{'request.noversionuri'}=~/^\/adm\//) &&
349: ($env{'request.noversionuri'}!~/^\/adm\/wrapper\//) &&
350: ($env{'request.noversionuri'}!~
1.323 raeburn 351: m{^/adm/.*/(smppg|bulletinboard)($|\?)})
352: ));
1.228 albertel 353: }
354:
1.40 www 355: sub innerregister {
1.321 droeschl 356: my ($forcereg,$bread_crumbs) = @_;
1.152 albertel 357: my $const_space = ($env{'request.state'} eq 'construct');
1.131 raeburn 358: my $is_const_dir = 0;
1.120 raeburn 359:
1.175 albertel 360: if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
1.40 www 361:
1.174 albertel 362: $env{'request.registered'} = 1;
1.40 www 363:
1.177 albertel 364: undef(@inlineremote);
1.56 www 365:
1.316 droeschl 366: if ( $env{'request.symb'} && $env{'request.course.id'} ) {
1.267 droeschl 367:
368: my ($mapurl,$rid,$resurl) = &Apache::lonnet::decode_symb(&Apache::lonnet::symbread());
369: my $coursetitle = $env{'course.'.$env{'request.course.id'}.'.description'};
370:
371: my $maptitle = &Apache::lonnet::gettitle($mapurl);
372: my $restitle = &Apache::lonnet::gettitle(&Apache::lonnet::symbread());
1.318 droeschl 373:
374: #SD
375: #course_type only Course and Community?
376: #
1.324 raeburn 377: my @crumbs;
378: unless (($forcereg) && ($env{'request.noversionuri'} eq '/adm/navmaps')
379: && ($mapurl eq $env{'course.'.$env{'request.course.id'}.'.url'})) {
380: @crumbs = ({text => Apache::loncommon::course_type()
1.318 droeschl 381: . ' Contents',
1.324 raeburn 382: href => "Javascript:gopost('/adm/navmaps','')"});
383: }
1.289 raeburn 384: if ($mapurl ne $env{'course.'.$env{'request.course.id'}.'.url'}) {
385: push(@crumbs, {text => '...',
386: no_mt => 1});
387: }
1.268 droeschl 388:
389: push @crumbs, {text => $maptitle, no_mt => 1} if ($maptitle
390: && $maptitle ne 'default.sequence'
391: && $maptitle ne $coursetitle);
392:
393: push @crumbs, {text => $restitle, no_mt => 1} if $restitle;
394:
1.291 raeburn 395: &Apache::lonhtmlcommon::clear_breadcrumbs();
396: &Apache::lonhtmlcommon::add_breadcrumb(@crumbs);
1.328 droeschl 397: }elsif (! $const_space){
398: #a situation when we're looking at a resource outside of context of a
399: #course or construction space (e.g. with cumulative rights)
400: &Apache::lonhtmlcommon::clear_breadcrumbs();
401: &Apache::lonhtmlcommon::add_breadcrumb({text => 'View Resource'});
1.65 www 402: }
1.41 www 403: # =============================================================================
404: # ============================ This is for URLs that actually can be registered
1.316 droeschl 405: return '' unless ( ($env{'request.noversionuri'}!~m{^/(res/)*adm/})
406: || $forcereg );
1.317 droeschl 407:
1.40 www 408: # -- This applies to homework problems for users with grading privileges
1.152 albertel 409: my $crs='/'.$env{'request.course.id'};
410: if ($env{'request.course.sec'}) {
411: $crs.='_'.$env{'request.course.sec'};
1.107 albertel 412: }
413: $crs=~s/\_/\//g;
414:
1.38 www 415: my $hwkadd='';
1.152 albertel 416: if ($env{'request.symb'} ne '' &&
1.161 albertel 417: $env{'request.filename'}=~/\.(problem|exam|quiz|assess|survey|form|task)$/) {
1.79 www 418: if (&Apache::lonnet::allowed('mgr',$crs)) {
1.317 droeschl 419: $hwkadd.=&switch('','',7,2,'pgrd.png','problem[_1]','grades[_4]',
1.40 www 420: "gocmd('/adm/grades','gradingmenu')",
421: 'Modify user grades for this assessment resource');
1.154 www 422: } elsif (&Apache::lonnet::allowed('vgr',$crs)) {
1.317 droeschl 423: $hwkadd.=&switch('','',7,2,'subm.png','view sub-[_1]','missions[_1]',
1.154 www 424: "gocmd('/adm/grades','submission')",
425: 'View user submissions for this assessment resource');
1.38 www 426: }
1.107 albertel 427: }
1.152 albertel 428: if ($env{'request.symb'} ne '' &&
1.145 albertel 429: &Apache::lonnet::allowed('opa',$crs)) {
1.317 droeschl 430: $hwkadd.=&switch('','',7,3,'pparm.png','problem[_2]','parms[_2]',
1.107 albertel 431: "gocmd('/adm/parmset','set')",
1.196 www 432: 'Modify parameter settings for this resource');
1.38 www 433: }
1.40 www 434: # -- End Homework
1.38 www 435: ###
436: ### Determine whether or not to display the 'cstr' button for this
437: ### resource
438: ###
439: my $editbutton = '';
1.258 raeburn 440: my $noeditbutton = 1;
441: my ($cnum,$cdom);
442: if ($env{'request.course.id'}) {
443: $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
444: $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
445: }
1.152 albertel 446: if ($env{'user.author'}) {
1.234 raeburn 447: if ($env{'request.role'}=~/^(aa|ca|au)/) {
1.274 www 448: #
449: # We have the role of an author
450: #
1.38 www 451: # Set defaults for authors
452: my ($top,$bottom) = ('con-','struct');
1.152 albertel 453: my $action = "go('/priv/".$env{'user.name'}."');";
454: my $cadom = $env{'request.role.domain'};
455: my $caname = $env{'user.name'};
1.236 bisitz 456: my $desc = "Enter my construction space";
1.38 www 457: # Set defaults for co-authors
1.152 albertel 458: if ($env{'request.role'} =~ /^ca/) {
1.206 albertel 459: ($cadom,$caname)=($env{'request.role'}=~/($match_domain)\/($match_username)$/);
1.38 www 460: ($top,$bottom) = ('co con-','struct');
461: $action = "go('/priv/".$caname."');";
462: $desc = "Enter construction space as co-author";
1.234 raeburn 463: } elsif ($env{'request.role'} =~ /^aa/) {
464: ($cadom,$caname)=($env{'request.role'}=~/($match_domain)\/($match_username)$/);
465: ($top,$bottom) = ('co con-','struct');
466: $action = "go('/priv/".$caname."');";
467: $desc = "Enter construction space as assistant co-author";
1.38 www 468: }
469: # Check that we are on the correct machine
470: my $home = &Apache::lonnet::homeserver($caname,$cadom);
1.109 albertel 471: my $allowed=0;
472: my @ids=&Apache::lonnet::current_machine_ids();
473: foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
474: if (!$allowed) {
475: $editbutton=&switch('','',6,1,$top,,$bottom,$action,$desc);
1.258 raeburn 476: $noeditbutton = 0;
1.38 www 477: }
478: }
1.274 www 479: #
480: # We are an author for some stuff, but currently do not have the role of author.
481: # Figure out if we have authoring privileges for the resource we are looking at.
482: # This should maybe become a privilege check in lonnet
483: #
1.38 www 484: ##
485: ## Determine if user can edit url.
486: ##
487: my $cfile='';
488: my $cfuname='';
489: my $cfudom='';
1.258 raeburn 490: my $uploaded;
1.152 albertel 491: if ($env{'request.filename'}) {
492: my $file=&Apache::lonnet::declutter($env{'request.filename'});
1.258 raeburn 493: if (defined($cnum) && defined($cdom)) {
494: $uploaded = &is_course_upload($file,$cnum,$cdom);
495: }
496: if (!$uploaded) {
497: $file=~s/^($match_domain)\/($match_username)/\/priv\/$2/;
498: # Check that the user has permission to edit this resource
499: ($cfuname,$cfudom)=&Apache::loncacc::constructaccess($file,$1);
500: if (defined($cfudom)) {
501: my $home=&Apache::lonnet::homeserver($cfuname,$cfudom);
502: my $allowed=0;
503: my @ids=&Apache::lonnet::current_machine_ids();
504: foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
505: if ($allowed) {
506: $cfile=$file;
507: }
1.38 www 508: }
509: }
1.258 raeburn 510: }
1.38 www 511: # Finally, turn the button on or off
1.120 raeburn 512: if ($cfile && !$const_space) {
1.302 raeburn 513: my $nocrsedit;
514: # Suppress display where CC has switched to student role.
515: if ($env{'request.course.id'}) {
516: unless(&Apache::lonnet::allowed('mdc',
517: $env{'request.course.id'})) {
518: $nocrsedit = 1;
519: }
520: }
521: if ($nocrsedit) {
522: $editbutton=&clear(6,1);
523: } else {
524: $editbutton=&switch
1.317 droeschl 525: ('','',6,1,'pcstr.png','edit[_1]','resource[_2]',
1.38 www 526: "go('".$cfile."');","Edit this resource");
1.302 raeburn 527: $noeditbutton = 0;
528: }
1.38 www 529: } elsif ($editbutton eq '') {
1.191 www 530: $editbutton=&clear(6,1);
1.38 www 531: }
532: }
1.258 raeburn 533: if (($noeditbutton) && ($env{'request.filename'})) {
534: if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
535: my $file=&Apache::lonnet::declutter($env{'request.filename'});
536: if (defined($cnum) && defined($cdom)) {
537: if (&is_course_upload($file,$cnum,$cdom)) {
538: my $cfile = &edit_course_upload($file,$cnum,$cdom);
539: if ($cfile) {
540: $editbutton=&switch
1.317 droeschl 541: ('','',6,1,'pcstr.png','edit[_1]',
1.258 raeburn 542: 'resource[_2]',"go('".$cfile."');",
543: 'Edit this resource');
544: }
545: }
546: }
547: }
548: }
1.38 www 549: ###
550: ###
1.41 www 551: # Prepare the rest of the buttons
1.120 raeburn 552: my $menuitems;
553: if ($const_space) {
1.274 www 554: #
555: # We are in construction space
556: #
1.128 albertel 557: my ($uname,$thisdisfn) =
1.152 albertel 558: ($env{'request.filename'}=~m|^/home/([^/]+)/public_html/(.*)|);
1.121 raeburn 559: my $currdir = '/priv/'.$uname.'/'.$thisdisfn;
1.131 raeburn 560: if ($currdir =~ m-/$-) {
561: $is_const_dir = 1;
562: } else {
1.267 droeschl 563: $currdir =~ s|[^/]+$||;
1.200 foxr 564: my $cleandisfn = &Apache::loncommon::escape_single($thisdisfn);
1.208 albertel 565: my $esc_currdir = &Apache::loncommon::escape_single($currdir);
1.274 www 566: #
567: # Probably should be in mydesk.tab
568: #
1.131 raeburn 569: $menuitems=(<<ENDMENUITEMS);
1.317 droeschl 570: s&6&1&list.png&list[_1]&dir[_1]&golist('$esc_currdir')&List current directory
571: s&6&2&rtrv.png&retrieve[_1]&version[_1]&gocstr('/adm/retrieve','/~$uname/$cleandisfn')&Retrieve old version
572: s&6&3&pub.png&publish[_1]&resource[_3]&gocstr('/adm/publish','/~$uname/$cleandisfn')&Publish this resource
573: s&7&1&del.png&delete[_1]&resource[_2]&gocstr('/adm/cfile?action=delete','/~$uname/$cleandisfn')&Delete this resource
574: s&7&2&prt.png&prepare[_1]&printout[_1]&gocstr('/adm/printout','/~$uname/$cleandisfn')&Prepare a printable document
1.120 raeburn 575: ENDMENUITEMS
1.131 raeburn 576: }
1.308 raeburn 577: if (ref($bread_crumbs) eq 'ARRAY') {
578: &Apache::lonhtmlcommon::clear_breadcrumbs();
579: foreach my $crumb (@{$bread_crumbs}){
580: &Apache::lonhtmlcommon::add_breadcrumb($crumb);
581: }
582: }
1.203 foxr 583: } elsif ( defined($env{'request.course.id'}) &&
584: $env{'request.symb'} ne '' ) {
1.274 www 585: #
586: # We are in a course and looking at a registred URL
587: # Should probably be in mydesk.tab
588: #
1.120 raeburn 589: $menuitems=(<<ENDMENUITEMS);
1.41 www 590: c&3&1
1.317 droeschl 591: s&2&1&back.png&backward[_1]&&gopost('/adm/flip','back:'+currentURL)&Go to the previous resource in the course sequence&&1
592: s&2&3&forw.png&forward[_1]&&gopost('/adm/flip','forward:'+currentURL)&Go to the next resource in the course sequence&&3
1.77 www 593: c&6&3
594: c&8&1
595: c&8&2
1.317 droeschl 596: s&8&3&prt.png&prepare[_1]&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document
597: s&9&1&sbkm.png&set[_1]&bookmark[_2]&set_bookmark()&Set a bookmark for this resource&&1
1.41 www 598: ENDMENUITEMS
1.216 albertel 599:
1.243 tempelho 600: my $currentURL = &Apache::loncommon::get_symb();
601: my ($symb_old,$symb_old_enc) = &Apache::loncommon::clean_symb($currentURL);
602: my $annotation = &Apache::loncommon::get_annotation($symb_old,$symb_old_enc);
603: $menuitems.="s&9&3&";
604: if(length($annotation) > 0){
1.317 droeschl 605: $menuitems.="anot2.png";
1.243 tempelho 606: }else{
1.317 droeschl 607: $menuitems.="anot.png";
1.243 tempelho 608: }
609: $menuitems.="&anno-[_1]&tations[_1]&annotate()&";
610: $menuitems.="Make notes and annotations about this resource&&1\n";
611:
1.323 raeburn 612: unless ($env{'request.noversionuri'}=~/\/(bulletinboard|smppg|navmaps|syllabus|aboutme|viewclasslist|portfolio)(\?|$)/) {
1.294 raeburn 613: if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/})) {
1.216 albertel 614: $menuitems.=(<<ENDREALRES);
1.317 droeschl 615: s&6&3&catalog.png&catalog[_2]&info[_1]&catalog_info()&Show Metadata
1.216 albertel 616: ENDREALRES
617: }
1.120 raeburn 618: $menuitems.=(<<ENDREALRES);
1.317 droeschl 619: s&8&1&eval.png&evaluate[_1]&this[_1]&gopost('/adm/evaluate',currentURL,1)&Provide my evaluation of this resource
620: s&8&2&fdbk.png&feedback[_1]&discuss[_1]&gopost('/adm/feedback',currentURL,1)&Provide feedback messages or contribute to the course discussion about this resource
1.77 www 621: ENDREALRES
1.120 raeburn 622: }
623: }
1.203 foxr 624: if ($env{'request.uri'} =~ /^\/res/) {
625: $menuitems .= (<<ENDMENUITEMS);
1.317 droeschl 626: s&8&3&prt.png&prepare[_1]&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document
1.203 foxr 627: ENDMENUITEMS
628: }
1.41 www 629: my $buttons='';
630: foreach (split(/\n/,$menuitems)) {
631: my ($command,@rest)=split(/\&/,$_);
1.220 raeburn 632: my $idx=10*$rest[0]+$rest[1];
633: if (&hidden_button_check() eq 'yes') {
634: if ($idx == 21 ||$idx == 23) {
635: $buttons.=&switch('','',@rest);
636: } else {
637: $buttons.=&clear(@rest);
638: }
639: } else {
640: if ($command eq 's') {
641: $buttons.=&switch('','',@rest);
642: } else {
643: $buttons.=&clear(@rest);
644: }
1.41 www 645: }
646: }
1.148 albertel 647:
648: my $addremote=0;
1.267 droeschl 649: foreach (@inlineremote) { if ($_ ne '') { $addremote=1; last;} }
1.301 droeschl 650: if ($addremote) {
651:
1.304 droeschl 652: Apache::lonhtmlcommon::clear_breadcrumb_tools();
1.301 droeschl 653:
1.312 droeschl 654: Apache::lonhtmlcommon::add_breadcrumb_tool(
655: 'navigation', @inlineremote[21,23]);
656:
657: if(hidden_button_check() ne 'yes') {
658: Apache::lonhtmlcommon::add_breadcrumb_tool(
1.313 droeschl 659: 'tools', @inlineremote[93,91,81,82,83]);
660:
661: #publish button in construction space
662: if ($env{'request.state'} eq 'construct'){
663: Apache::lonhtmlcommon::add_breadcrumb_tool(
664: 'advtools', @inlineremote[63]);
665: }else{
666: Apache::lonhtmlcommon::add_breadcrumb_tool(
667: 'tools', @inlineremote[63]);
668: }
669:
1.322 raeburn 670: unless ($env{'request.noversionuri'}=~ m{^/adm/(navmaps|viewclasslist)(\?|$)}) {
671: Apache::lonhtmlcommon::add_breadcrumb_tool(
672: 'advtools', @inlineremote[61,71,72,73,92]);
673: }
1.301 droeschl 674: }
1.38 www 675: }
676:
1.316 droeschl 677: return Apache::lonhtmlcommon::scripttag('', 'start')
678: . Apache::lonhtmlcommon::breadcrumbs(undef,undef,0)
679: . Apache::lonhtmlcommon::scripttag('', 'end');
1.38 www 680: }
681:
1.258 raeburn 682: sub is_course_upload {
683: my ($file,$cnum,$cdom) = @_;
684: my $uploadpath = &LONCAPA::propath($cdom,$cnum);
685: $uploadpath =~ s{^\/}{};
686: if (($file =~ m{^\Q$uploadpath\E/userfiles/docs/}) ||
687: ($file =~ m{^userfiles/\Q$cdom\E/\Q$cnum\E/docs/})) {
688: return 1;
689: }
690: return;
691: }
692:
693: sub edit_course_upload {
694: my ($file,$cnum,$cdom) = @_;
695: my $cfile;
696: if ($file =~/\.(htm|html|css|js|txt)$/) {
697: my $ext = $1;
698: my $url = &Apache::lonnet::hreflocation('',$file);
699: my $home = &Apache::lonnet::homeserver($cnum,$cdom);
700: my @ids=&Apache::lonnet::current_machine_ids();
701: my $dest;
702: if ($home && grep(/^\Q$home\E$/,@ids)) {
703: $dest = $url.'?forceedit=1';
704: } else {
705: unless (&Apache::lonnet::get_locks()) {
706: $dest = '/adm/switchserver?otherserver='.
707: $home.'&role='.$env{'request.role'}.
708: '&url='.$url.'&forceedit=1';
709: }
710: }
711: if ($dest) {
712: $cfile = &HTML::Entities::encode($dest,'"<>&');
713: }
714: }
715: return $cfile;
716: }
717:
1.2 www 718: # ================================================================== Raw Config
719:
1.3 www 720: sub clear {
721: my ($row,$col)=@_;
1.316 droeschl 722: $inlineremote[10*$row+$col]='';
723: return '';
1.3 www 724: }
725:
1.40 www 726: # ============================================ Switch a button or create a link
1.25 matthew 727: # Switch acts on the javascript that is executed when a button is clicked.
728: # The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)".
1.40 www 729:
1.2 www 730: sub switch {
1.209 www 731: my ($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat,$nobreak)=@_;
1.2 www 732: $act=~s/\$uname/$uname/g;
733: $act=~s/\$udom/$udom/g;
1.88 www 734: $top=&mt($top);
735: $bot=&mt($bot);
736: $desc=&mt($desc);
1.209 www 737: my $idx=10*$row+$col;
738: $category_members{$cat}.=':'.$idx;
739:
1.320 droeschl 740: # Inline Menu
1.317 droeschl 741: if ($nobreak==2) { return ''; }
742: my $text=$top.' '.$bot;
743: $text=~s/\s*\-\s*//gs;
1.105 www 744:
1.317 droeschl 745: my $pic=
1.225 albertel 746: '<img alt="'.$text.'" src="'.
747: &Apache::loncommon::lonhttpdurl('/res/adm/pages/'.$img).
1.303 droeschl 748: '" align="'.($nobreak==3?'right':'left').'" class="LC_icon" />';
1.317 droeschl 749: if ($env{'browser.interface'} eq 'faketextual') {
1.274 www 750: # Main Menu
1.103 www 751: if ($nobreak==3) {
1.209 www 752: $inlineremote[$idx]="\n".
1.177 albertel 753: '<td class="LC_menubuttons_text" align="right">'.$text.
1.247 harmsja 754: '</td><td align="left">'.
1.103 www 755: '<a href="javascript:'.$act.';">'.$pic.'</a></td></tr>';
756: } elsif ($nobreak) {
1.209 www 757: $inlineremote[$idx]="\n<tr>".
1.247 harmsja 758: '<td align="left">'.
1.177 albertel 759: '<a href="javascript:'.$act.';">'.$pic.'</a></td>
1.215 www 760: <td class="LC_menubuttons_text" align="left"><a class="LC_menubuttons_link" href="javascript:'.$act.';"><span class="LC_menubuttons_inline_text">'.$text.'</span></a></td>';
1.103 www 761: } else {
1.209 www 762: $inlineremote[$idx]="\n<tr>".
1.247 harmsja 763: '<td align="left">'.
1.103 www 764: '<a href="javascript:'.$act.';">'.$pic.
1.177 albertel 765: '</a></td><td class="LC_menubuttons_text" colspan="3">'.
1.215 www 766: '<a class="LC_menubuttons_link" href="javascript:'.$act.';"><span class="LC_menubuttons_inline_text">'.$desc.'</span></a></td></tr>';
1.103 www 767: }
1.317 droeschl 768: } else {
1.103 www 769: # Inline Menu
1.317 droeschl 770: $inlineremote[$idx]=
771: '<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'.$pic.
772: '<span class="LC_menubuttons_inline_text">'.$desc.'</span></a>';
773: }
1.56 www 774: return '';
1.2 www 775: }
776:
777: sub secondlevel {
778: my $output='';
779: my
1.209 www 780: ($uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat)=@_;
1.2 www 781: if ($prt eq 'any') {
1.209 www 782: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.2 www 783: } elsif ($prt=~/^r(\w+)/) {
784: if ($rol eq $1) {
1.209 www 785: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.2 www 786: }
787: }
788: return $output;
789: }
790:
1.56 www 791: sub inlinemenu {
1.210 albertel 792: undef(@inlineremote);
793: undef(%category_members);
1.275 www 794: # calling rawconfig with "1" will evaluate mydesk.tab, even if there is no active remote control
1.56 www 795: &rawconfig(1);
1.309 bisitz 796: my $output='<table><tr>';
1.209 www 797: for (my $col=1; $col<=2; $col++) {
1.241 riegler 798: $output.='<td class="LC_mainmenu_col_fieldset">';
1.209 www 799: for (my $row=1; $row<=8; $row++) {
800: foreach my $cat (keys(%category_members)) {
801: if ($category_positions{$cat} ne "$col,$row") { next; }
1.247 harmsja 802: #$output.='<table><tr><td colspan="4" class="LC_menubuttons_category">'.&mt($category_names{$cat}).'</td></tr>';
1.309 bisitz 803: $output.='<div class="LC_Box LC_400Box">';
804: $output.='<h3 class="LC_hcell">'.&mt($category_names{$cat}).'</h3>';
1.247 harmsja 805: $output.='<table>';
1.240 riegler 806: my %active=();
807: foreach my $menu_item (split(/\:/,$category_members{$cat})) {
808: if ($inlineremote[$menu_item]) {
809: $active{$menu_item}=1;
810: }
811: }
812: foreach my $item (sort(keys(%active))) {
813: $output.=$inlineremote[$item];
814: }
815: $output.='</table>';
1.245 harmsja 816: $output.='</div>';
1.240 riegler 817: }
818: }
819: $output.="</td>";
820: }
821: $output.="</tr></table>";
822: return $output;
823: }
824:
1.2 www 825: sub rawconfig {
1.274 www 826: #
827: # This evaluates mydesk.tab
828: # Need to add more positions and more privileges to deal with all
829: # menu items.
830: #
1.34 www 831: my $textualoverride=shift;
832: my $output='';
1.316 droeschl 833: return '' unless $textualoverride;
1.152 albertel 834: my $uname=$env{'user.name'};
835: my $udom=$env{'user.domain'};
836: my $adv=$env{'user.adv'};
1.266 raeburn 837: my $show_course=&Apache::loncommon::show_course();
1.152 albertel 838: my $author=$env{'user.author'};
1.5 www 839: my $crs='';
1.295 raeburn 840: my $crstype='';
1.152 albertel 841: if ($env{'request.course.id'}) {
842: $crs='/'.$env{'request.course.id'};
843: if ($env{'request.course.sec'}) {
844: $crs.='_'.$env{'request.course.sec'};
1.7 www 845: }
1.8 www 846: $crs=~s/\_/\//g;
1.295 raeburn 847: $crstype = &Apache::loncommon::course_type();
1.5 www 848: }
1.152 albertel 849: my $pub=($env{'request.state'} eq 'published');
850: my $con=($env{'request.state'} eq 'construct');
851: my $rol=$env{'request.role'};
852: my $requested_domain = $env{'request.role.domain'};
1.184 raeburn 853: foreach my $line (@desklines) {
1.209 www 854: my ($row,$col,$pro,$prt,$img,$top,$bot,$act,$desc,$cat)=split(/\:/,$line);
1.3 www 855: $prt=~s/\$uname/$uname/g;
856: $prt=~s/\$udom/$udom/g;
1.295 raeburn 857: if ($prt =~ /\$crs/) {
858: next unless ($env{'request.course.id'});
859: next if ($crstype eq 'Community');
860: $prt=~s/\$crs/$crs/g;
861: } elsif ($prt =~ /\$cmty/) {
862: next unless ($env{'request.course.id'});
863: next if ($crstype ne 'Community');
864: $prt=~s/\$cmty/$crs/g;
865: }
1.25 matthew 866: $prt=~s/\$requested_domain/$requested_domain/g;
1.211 www 867: if ($category_names{$cat}!~/\w/) { $cat='oth'; }
1.3 www 868: if ($pro eq 'clear') {
1.4 www 869: $output.=&clear($row,$col);
1.3 www 870: } elsif ($pro eq 'any') {
1.2 www 871: $output.=&secondlevel(
1.209 www 872: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1.2 www 873: } elsif ($pro eq 'smp') {
874: unless ($adv) {
875: $output.=&secondlevel(
1.209 www 876: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1.2 www 877: }
878: } elsif ($pro eq 'adv') {
879: if ($adv) {
880: $output.=&secondlevel(
1.209 www 881: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1.2 www 882: }
1.231 albertel 883: } elsif ($pro eq 'shc') {
884: if ($show_course) {
885: $output.=&secondlevel(
886: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
887: }
888: } elsif ($pro eq 'nsc') {
889: if (!$show_course) {
890: $output.=&secondlevel(
891: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
892: }
1.81 matthew 893: } elsif (($pro=~/^p(\w+)/) && ($prt)) {
1.295 raeburn 894: my $priv = $1;
895: if ($priv =~ /^mdc(Course|Community)/) {
896: if ($crstype eq $1) {
897: $priv = 'mdc';
898: } else {
899: next;
900: }
901: }
902: if (&Apache::lonnet::allowed($priv,$prt)) {
1.209 www 903: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.4 www 904: }
1.295 raeburn 905: } elsif ($pro eq 'course') {
906: if (($env{'request.course.fn'}) && ($crstype ne 'Community')) {
1.209 www 907: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.81 matthew 908: }
1.295 raeburn 909: } elsif ($pro eq 'community') {
910: if (($env{'request.course.fn'}) && ($crstype eq 'Community')) {
911: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
912: }
1.124 matthew 913: } elsif ($pro =~ /^courseenv_(.*)$/) {
914: my $key = $1;
1.307 raeburn 915: if ($crstype ne 'Community') {
916: my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key};
917: if ($key eq 'canuse_pdfforms') {
918: if ($env{'request.course.id'} && $coursepref eq '') {
919: my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'});
920: $coursepref = $domdefs{'canuse_pdfforms'};
921: }
922: }
923: if ($coursepref) {
924: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
925: }
1.295 raeburn 926: }
927: } elsif ($pro =~ /^communityenv_(.*)$/) {
928: my $key = $1;
1.307 raeburn 929: if ($crstype eq 'Community') {
930: my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key};
931: if ($key eq 'canuse_pdfforms') {
932: if ($env{'request.course.id'} && $coursepref eq '') {
933: my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'});
934: $coursepref = $domdefs{'canuse_pdfforms'};
935: }
936: }
937: if ($coursepref) {
938: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
939: }
1.124 matthew 940: }
1.81 matthew 941: } elsif ($pro =~ /^course_(.*)$/) {
942: # Check for permissions inside of a course
1.295 raeburn 943: if (($env{'request.course.id'}) && ($crstype ne 'Community') &&
1.152 albertel 944: (&Apache::lonnet::allowed($1,$env{'request.course.id'}.
945: ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''))
1.81 matthew 946: )) {
1.209 www 947: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.26 www 948: }
1.295 raeburn 949: } elsif ($pro =~ /^community_(.*)$/) {
950: # Check for permissions inside of a community
951: if (($env{'request.course.id'}) && ($crstype eq 'Community') &&
952: (&Apache::lonnet::allowed($1,$env{'request.course.id'}.
953: ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''))
954: )) {
955: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
956: }
1.4 www 957: } elsif ($pro eq 'author') {
958: if ($author) {
1.152 albertel 959: if ((($prt eq 'rca') && ($env{'request.role'}=~/^ca/)) ||
1.234 raeburn 960: (($prt eq 'raa') && ($env{'request.role'}=~/^aa/)) ||
1.152 albertel 961: (($prt eq 'rau') && ($env{'request.role'}=~/^au/))) {
1.19 matthew 962: # Check that we are on the correct machine
1.29 matthew 963: my $cadom=$requested_domain;
1.152 albertel 964: my $caname=$env{'user.name'};
1.234 raeburn 965: if (($prt eq 'rca') || ($prt eq 'raa')) {
1.29 matthew 966: ($cadom,$caname)=
1.206 albertel 967: ($env{'request.role'}=~/($match_domain)\/($match_username)$/);
1.29 matthew 968: }
969: $act =~ s/\$caname/$caname/g;
1.19 matthew 970: my $home = &Apache::lonnet::homeserver($caname,$cadom);
1.109 albertel 971: my $allowed=0;
972: my @ids=&Apache::lonnet::current_machine_ids();
973: foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
974: if ($allowed) {
1.209 www 975: $output.=&switch($caname,$cadom,
976: $row,$col,$img,$top,$bot,$act,$desc,$cat);
1.19 matthew 977: }
1.6 www 978: }
1.2 www 979: }
1.248 raeburn 980: } elsif ($pro eq 'tools') {
981: my @tools = ('aboutme','blog','portfolio');
982: if (grep(/^\Q$prt\E$/,@tools)) {
1.249 raeburn 983: if (!&Apache::lonnet::usertools_access($env{'user.name'},
1.251 raeburn 984: $env{'user.domain'},
985: $prt,undef,'tools')) {
986: $output.=&clear($row,$col);
987: next;
988: }
1.278 raeburn 989: } elsif (($prt eq 'reqcrsnsc') || ($prt eq 'reqcrsshc')) {
990: if (($prt eq 'reqcrsnsc') && ($show_course)) {
991: next;
992: }
993: if (($prt eq 'reqcrsshc') && (!$show_course)) {
994: next;
995: }
1.279 raeburn 996: my $showreqcrs = &check_for_rcrs();
1.251 raeburn 997: if (!$showreqcrs) {
1.248 raeburn 998: $output.=&clear($row,$col);
999: next;
1000: }
1001: }
1002: $prt='any';
1003: $output.=&secondlevel(
1004: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1.2 www 1005: }
1.13 harris41 1006: }
1.2 www 1007: return $output;
1008: }
1009:
1.279 raeburn 1010: sub check_for_rcrs {
1011: my $showreqcrs = 0;
1.280 raeburn 1012: my @reqtypes = ('official','unofficial','community');
1013: foreach my $type (@reqtypes) {
1.279 raeburn 1014: if (&Apache::lonnet::usertools_access($env{'user.name'},
1015: $env{'user.domain'},
1016: $type,undef,'requestcourses')) {
1017: $showreqcrs = 1;
1018: last;
1019: }
1020: }
1.280 raeburn 1021: if (!$showreqcrs) {
1022: foreach my $type (@reqtypes) {
1023: if ($env{'environment.reqcrsotherdom.'.$type} ne '') {
1024: $showreqcrs = 1;
1025: last;
1026: }
1027: }
1028: }
1.279 raeburn 1029: return $showreqcrs;
1030: }
1031:
1.306 raeburn 1032: sub dc_popup_js {
1033: my %lt = &Apache::lonlocal::texthash(
1034: more => '(More ...)',
1035: less => '(Less ...)',
1036: );
1037: return <<"END";
1038:
1039: function showCourseID() {
1040: document.getElementById('dccid').style.display='block';
1041: document.getElementById('dccid').style.textAlign='left';
1.307 raeburn 1042: document.getElementById('dccid').style.textFace='normal';
1.306 raeburn 1043: document.getElementById('dccidtext').innerHTML ='<a href="javascript:hideCourseID();">$lt{'less'}</a>';
1044: return;
1045: }
1046:
1047: function hideCourseID() {
1048: document.getElementById('dccid').style.display='none';
1049: document.getElementById('dccidtext').innerHTML ='<a href="javascript:showCourseID()">$lt{'more'}</a>';
1050: return;
1051: }
1052:
1053: END
1054:
1055: }
1056:
1.42 www 1057: sub utilityfunctions {
1.152 albertel 1058: my $currenturl=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0]));
1.316 droeschl 1059: if ($currenturl =~ m{^/adm/wrapper/ext/}
1060: && $env{'request.external.querystring'} ) {
1.293 raeburn 1061: $currenturl .= ($currenturl=~/\?/)?'&':'?'.$env{'request.external.querystring'};
1062: }
1.183 www 1063: $currenturl=&Apache::lonenc::check_encrypt(&unescape($currenturl));
1.125 albertel 1064:
1.152 albertel 1065: my $currentsymb=&Apache::lonenc::check_encrypt($env{'request.symb'});
1.175 albertel 1066:
1.306 raeburn 1067: my $dc_popup_cid;
1068: if ($env{'user.adv'} && exists($env{'user.role.dc./'.
1069: $env{'course.'.$env{'request.course.id'}.
1070: '.domain'}.'/'})) {
1071: $dc_popup_cid = &dc_popup_js();
1072: }
1073:
1.175 albertel 1074: my $start_page_annotate =
1075: &Apache::loncommon::start_page('Annotator',undef,
1076: {'only_body' => 1,
1077: 'js_ready' => 1,
1078: 'bgcolor' => '#BBBBBB',
1079: 'add_entries' => {
1080: 'onload' => 'javascript:document.goannotate.submit();'}});
1081:
1.205 albertel 1082: my $end_page_annotate =
1083: &Apache::loncommon::end_page({'js_ready' => 1});
1084:
1.175 albertel 1085: my $start_page_bookmark =
1086: &Apache::loncommon::start_page('Bookmarks',undef,
1087: {'only_body' => 1,
1088: 'js_ready' => 1,
1089: 'bgcolor' => '#BBBBBB',});
1090:
1.205 albertel 1091: my $end_page_bookmark =
1.175 albertel 1092: &Apache::loncommon::end_page({'js_ready' => 1});
1093:
1.42 www 1094: return (<<ENDUTILITY)
1095:
1096: var currentURL="$currenturl";
1097: var reloadURL="$currenturl";
1098: var currentSymb="$currentsymb";
1099:
1.306 raeburn 1100: $dc_popup_cid
1.114 albertel 1101:
1.42 www 1102: function go(url) {
1103: if (url!='' && url!= null) {
1104: currentURL = null;
1105: currentSymb= null;
1106: window.location.href=url;
1107: }
1108: }
1109:
1110: function gopost(url,postdata) {
1111: if (url!='') {
1112: this.document.server.action=url;
1113: this.document.server.postdata.value=postdata;
1114: this.document.server.command.value='';
1115: this.document.server.url.value='';
1116: this.document.server.symb.value='';
1117: this.document.server.submit();
1118: }
1119: }
1120:
1121: function gocmd(url,cmd) {
1122: if (url!='') {
1123: this.document.server.action=url;
1124: this.document.server.postdata.value='';
1125: this.document.server.command.value=cmd;
1126: this.document.server.url.value=currentURL;
1127: this.document.server.symb.value=currentSymb;
1128: this.document.server.submit();
1129: }
1.57 www 1130: }
1131:
1.121 raeburn 1132: function gocstr(url,filename) {
1133: if (url == '/adm/cfile?action=delete') {
1134: this.document.cstrdelete.filename.value = filename
1135: this.document.cstrdelete.submit();
1136: return;
1137: }
1.137 raeburn 1138: if (url == '/adm/printout') {
1139: this.document.cstrprint.postdata.value = filename
1140: this.document.cstrprint.curseed.value = 0;
1141: this.document.cstrprint.problemtype.value = 0;
1.138 raeburn 1142: if (this.document.lonhomework) {
1143: if ((this.document.lonhomework.rndseed) && (this.document.lonhomework.rndseed.value != null) && (this.document.lonhomework.rndseed.value != '')) {
1144: this.document.cstrprint.curseed.value = this.document.lonhomework.rndseed.value
1145: }
1146: if (this.document.lonhomework.problemtype) {
1.164 albertel 1147: if (this.document.lonhomework.problemtype.value) {
1148: this.document.cstrprint.problemtype.value =
1149: this.document.lonhomework.problemtype.value;
1150: } else if (this.document.lonhomework.problemtype.options) {
1151: for (var i=0; i<this.document.lonhomework.problemtype.options.length; i++) {
1152: if (this.document.lonhomework.problemtype.options[i].selected) {
1153: if (this.document.lonhomework.problemtype.options[i].value != null && this.document.lonhomework.problemtype.options[i].value != '') {
1154: this.document.cstrprint.problemtype.value = this.document.lonhomework.problemtype.options[i].value
1155: }
1156: }
1157: }
1158: }
1159: }
1160: }
1.137 raeburn 1161: this.document.cstrprint.submit();
1162: return;
1163: }
1.121 raeburn 1164: if (url !='') {
1165: this.document.constspace.filename.value = filename;
1166: this.document.constspace.action = url;
1167: this.document.constspace.submit();
1168: }
1169: }
1170:
1.131 raeburn 1171: function golist(url) {
1172: if (url!='' && url!= null) {
1173: currentURL = null;
1174: currentSymb= null;
1175: top.location.href=url;
1176: }
1177: }
1178:
1179:
1.121 raeburn 1180:
1.57 www 1181: function catalog_info() {
1.102 albertel 1182: loncatinfo=window.open(window.location.pathname+'.meta',"LONcatInfo",'height=320,width=280,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no');
1.57 www 1183: }
1184:
1185: function chat_win() {
1.290 raeburn 1186: lonchat=window.open('/res/adm/pages/chatroom.html',"LONchat",'height=320,width=480,resizable=yes,location=no,menubar=no,toolbar=no');
1.42 www 1187: }
1.169 raeburn 1188:
1189: function group_chat(group) {
1190: var url = '/adm/groupchat?group='+group;
1191: var winName = 'LONchat_'+group;
1192: grpchat=window.open(url,winName,'height=320,width=280,resizable=yes,location=no,menubar=no,toolbar=no');
1193: }
1.175 albertel 1194:
1195: function edit_bookmarks() {
1196: go('');
1197: w_BookmarkPal_flag=1;
1198: bookmarkpal=window.open("/adm/bookmarks",
1.326 bisitz 1199: "BookmarkPal", "width=500,height=505,scrollbars=0");
1.175 albertel 1200: }
1201:
1202: function annotate() {
1203: w_Annotator_flag=1;
1204: annotator=window.open('','Annotator','width=365,height=265,scrollbars=0');
1205: annotator.document.write(
1206: '$start_page_annotate'
1207: +"<form name='goannotate' target='Annotator' method='post' "
1208: +"action='/adm/annotations'>"
1.217 albertel 1209: +"<input type='hidden' name='symbnew' value='"+currentSymb+"' />"
1.181 albertel 1210: +"<\\/form>"
1.205 albertel 1211: +'$end_page_annotate');
1.175 albertel 1212: annotator.document.close();
1213: }
1214:
1215: function set_bookmark() {
1216: go('');
1217: clienttitle=document.title;
1218: clienthref=location.pathname;
1219: w_bmquery_flag=1;
1220: bmquery=window.open('','bmquery','width=365,height=165,scrollbars=0');
1221: bmquery.document.write(
1222: '$start_page_bookmark'
1.260 bisitz 1223: +'<center><form method="post"'
1224: +' name="newlink" action="/adm/bookmarks" target="bmquery" '
1225: +'> <table width="340" height="150" '
1226: +'bgcolor="#FFFFFF" align="center"><tr><td>Link Name:<br /><input '
1227: +'type="text" name="title" size="45" value="'+clienttitle+'" />'
1228: +'<br />Address:<br /><input type="text" name="address" size="45" '
1229: +'value="'+clienthref+'" /><br /><center><input type="submit" '
1230: +'value="Save" /> <input type="button" value="Close" '
1231: +'onclick="javascript:window.close();" /></center></td>'
1232: +'</tr></table></form></center>'
1.205 albertel 1233: +'$end_page_bookmark' );
1.175 albertel 1234: bmquery.document.close();
1235: }
1236:
1.42 www 1237: ENDUTILITY
1238: }
1239:
1240: sub serverform {
1241: return(<<ENDSERVERFORM);
1.181 albertel 1242: <form name="server" action="/adm/logout" method="post" target="_top">
1.42 www 1243: <input type="hidden" name="postdata" value="none" />
1244: <input type="hidden" name="command" value="none" />
1245: <input type="hidden" name="url" value="none" />
1246: <input type="hidden" name="symb" value="none" />
1247: </form>
1248: ENDSERVERFORM
1249: }
1.113 albertel 1250:
1.121 raeburn 1251: sub constspaceform {
1252: return(<<ENDCONSTSPACEFORM);
1.181 albertel 1253: <form name="constspace" action="/adm/logout" method="post" target="_top">
1.121 raeburn 1254: <input type="hidden" name="filename" value="" />
1255: </form>
1.181 albertel 1256: <form name="cstrdelete" action="/adm/cfile" method="post" target="_top">
1.121 raeburn 1257: <input type="hidden" name="action" value="delete" />
1258: <input type="hidden" name="filename" value="" />
1259: </form>
1.181 albertel 1260: <form name="cstrprint" action="/adm/printout" target="_parent" method="post">
1.137 raeburn 1261: <input type="hidden" name="postdata" value="" />
1262: <input type="hidden" name="curseed" value="" />
1263: <input type="hidden" name="problemtype" value="" />
1264: </form>
1265:
1.121 raeburn 1266: ENDCONSTSPACEFORM
1267: }
1268:
1.220 raeburn 1269: sub hidden_button_check {
1.317 droeschl 1270: if ( $env{'request.course.id'} eq ''
1271: || $env{'request.role.adv'} ) {
1272:
1.220 raeburn 1273: return;
1274: }
1.232 raeburn 1275: my $buttonshide = &Apache::lonnet::EXT('resource.0.buttonshide');
1276: return $buttonshide;
1.220 raeburn 1277: }
1.184 raeburn 1278:
1.235 raeburn 1279: sub roles_selector {
1280: my ($cdom,$cnum) = @_;
1.298 raeburn 1281: my $crstype = &Apache::loncommon::course_type();
1.235 raeburn 1282: my $now = time;
1.262 raeburn 1283: my (%courseroles,%seccount);
1.235 raeburn 1284: my $is_cc;
1285: my $role_selector;
1.298 raeburn 1286: my $ccrole;
1287: if ($crstype eq 'Community') {
1288: $ccrole = 'co';
1289: } else {
1290: $ccrole = 'cc';
1291: }
1292: if ($env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum}) {
1293: my ($start,$end) = split(/\./,$env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum});
1.235 raeburn 1294:
1295: if ((($start) && ($start<0)) ||
1296: (($end) && ($end<$now)) ||
1297: (($start) && ($now<$start))) {
1298: $is_cc = 0;
1299: } else {
1300: $is_cc = 1;
1301: }
1302: }
1303: if ($is_cc) {
1.264 raeburn 1304: &get_all_courseroles($cdom,$cnum,\%courseroles,\%seccount);
1.235 raeburn 1305: } else {
1.262 raeburn 1306: my %gotnosection;
1.235 raeburn 1307: foreach my $item (keys(%env)) {
1.239 raeburn 1308: if ($item =~ m-^user\.role\.([^.]+)\./\Q$cdom\E/\Q$cnum\E/?(\w*)$-) {
1.235 raeburn 1309: my $role = $1;
1310: my $sec = $2;
1311: next if ($role eq 'gr');
1312: my ($start,$end) = split(/\./,$env{$item});
1313: next if (($start && $start > $now) || ($end && $end < $now));
1314: if ($sec eq '') {
1.239 raeburn 1315: if (!$gotnosection{$role}) {
1316: $seccount{$role} ++;
1317: $gotnosection{$role} = 1;
1318: }
1.235 raeburn 1319: }
1320: if (ref($courseroles{$role}) eq 'ARRAY') {
1.239 raeburn 1321: if ($sec ne '') {
1.264 raeburn 1322: if (!grep(/^\Q$sec\E$/,@{$courseroles{$role}})) {
1.239 raeburn 1323: push(@{$courseroles{$role}},$sec);
1324: $seccount{$role} ++;
1325: }
1326: }
1327: } else {
1328: @{$courseroles{$role}} = ();
1329: if ($sec ne '') {
1330: $seccount{$role} ++;
1.235 raeburn 1331: push(@{$courseroles{$role}},$sec);
1332: }
1333: }
1334: }
1335: }
1336: }
1.286 raeburn 1337: my $switchtext;
1338: if ($crstype eq 'Community') {
1339: $switchtext = &mt('Switch community role to...')
1340: } else {
1341: $switchtext = &mt('Switch course role to...')
1342: }
1.298 raeburn 1343: my @roles_order = ($ccrole,'in','ta','ep','ad','st');
1.235 raeburn 1344: if (keys(%courseroles) > 1) {
1.239 raeburn 1345: $role_selector = &jump_to_role($cdom,$cnum,\%seccount,\%courseroles);
1.235 raeburn 1346: $role_selector .= '<form name="rolechooser" method="post" action="/adm/roles">
1347: <select name="switchrole" onchange="javascript:adhocRole('."'switchrole'".')">';
1.286 raeburn 1348: $role_selector .= '<option value="">'.$switchtext.'</option>';
1.235 raeburn 1349: foreach my $role (@roles_order) {
1350: if (defined($courseroles{$role})) {
1.298 raeburn 1351: $role_selector .= "\n".'<option value="'.$role.'">'.&Apache::lonnet::plaintext($role,$crstype).'</option>';
1.235 raeburn 1352: }
1353: }
1354: foreach my $role (sort(keys(%courseroles))) {
1355: if ($role =~ /^cr/) {
1356: $role_selector .= "\n".'<option value="'.$role.'">'.&Apache::lonnet::plaintext($role).'</option>';
1357: }
1358: }
1359: $role_selector .= '</select>'."\n".
1360: '<input type="hidden" name="destinationurl" value="'.
1.282 amueller 1361: &HTML::Entities::encode($ENV{'REQUEST_URI'}).'" />'."\n".
1.235 raeburn 1362: '<input type="hidden" name="gotorole" value="1" />'."\n".
1363: '<input type="hidden" name="selectrole" value="" />'."\n".
1364: '<input type="hidden" name="switch" value="1" />'."\n".
1365: '</form>';
1366: }
1367: return $role_selector;
1368: }
1369:
1.262 raeburn 1370: sub get_all_courseroles {
1371: my ($cdom,$cnum,$courseroles,$seccount) = @_;
1372: unless ((ref($courseroles) eq 'HASH') && (ref($seccount) eq 'HASH')) {
1373: return;
1374: }
1375: my ($result,$cached) =
1376: &Apache::lonnet::is_cached_new('getcourseroles',$cdom.'_'.$cnum);
1377: if (defined($cached)) {
1378: if (ref($result) eq 'HASH') {
1379: if ((ref($result->{'roles'}) eq 'HASH') &&
1380: (ref($result->{'seccount'}) eq 'HASH')) {
1381: %{$courseroles} = %{$result->{'roles'}};
1382: %{$seccount} = %{$result->{'seccount'}};
1383: return;
1384: }
1385: }
1386: }
1387: my %gotnosection;
1388: my %adv_roles =
1389: &Apache::lonnet::get_course_adv_roles($env{'request.course.id'},1);
1390: foreach my $role (keys(%adv_roles)) {
1391: my ($urole,$usec) = split(/:/,$role);
1392: if (!$gotnosection{$urole}) {
1393: $seccount->{$urole} ++;
1394: $gotnosection{$urole} = 1;
1395: }
1396: if (ref($courseroles->{$urole}) eq 'ARRAY') {
1397: if ($usec ne '') {
1398: if (!grep(/^Q$usec\E$/,@{$courseroles->{$urole}})) {
1399: push(@{$courseroles->{$urole}},$usec);
1400: $seccount->{$urole} ++;
1401: }
1402: }
1403: } else {
1404: @{$courseroles->{$urole}} = ();
1405: if ($usec ne '') {
1406: $seccount->{$urole} ++;
1407: push(@{$courseroles->{$urole}},$usec);
1408: }
1409: }
1410: }
1411: my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum,['st']);
1412: @{$courseroles->{'st'}} = ();
1413: if (keys(%sections_count) > 0) {
1414: push(@{$courseroles->{'st'}},keys(%sections_count));
1415: $seccount->{'st'} = scalar(keys(%sections_count));
1416: }
1417: my $rolehash = {
1418: 'roles' => $courseroles,
1419: 'seccount' => $seccount,
1420: };
1421: &Apache::lonnet::do_cache_new('getcourseroles',$cdom.'_'.$cnum,$rolehash);
1422: return;
1423: }
1424:
1.235 raeburn 1425: sub jump_to_role {
1.239 raeburn 1426: my ($cdom,$cnum,$seccount,$courseroles) = @_;
1427: my %lt = &Apache::lonlocal::texthash(
1428: this => 'This role has section(s) associated with it.',
1429: ente => 'Enter a specific section.',
1430: orlb => 'Enter a specific section, or leave blank for no section.',
1431: avai => 'Available sections are:',
1432: youe => 'You entered an invalid section choice:',
1433: plst => 'Please try again',
1434: );
1435: my $js;
1436: if (ref($courseroles) eq 'HASH') {
1437: $js = ' var secpick = new Array("'.$lt{'ente'}.'","'.$lt{'orlb'}.'");'."\n".
1438: ' var numsec = new Array();'."\n".
1439: ' var rolesections = new Array();'."\n".
1440: ' var rolenames = new Array();'."\n".
1441: ' var roleseclist = new Array();'."\n";
1442: my @items = keys(%{$courseroles});
1443: for (my $i=0; $i<@items; $i++) {
1444: $js .= ' rolenames['.$i.'] = "'.$items[$i].'";'."\n";
1445: my ($secs,$secstr);
1446: if (ref($courseroles->{$items[$i]}) eq 'ARRAY') {
1447: my @sections = sort { $a <=> $b } @{$courseroles->{$items[$i]}};
1448: $secs = join('","',@sections);
1449: $secstr = join(', ',@sections);
1450: }
1451: $js .= ' rolesections['.$i.'] = new Array("'.$secs.'");'."\n".
1452: ' roleseclist['.$i.'] = "'.$secstr.'";'."\n".
1453: ' numsec['.$i.'] = "'.$seccount->{$items[$i]}.'";'."\n";
1454: }
1455: }
1.273 droeschl 1456: return <<"END";
1.235 raeburn 1457: <script type="text/javascript">
1.273 droeschl 1458: //<![CDATA[
1.235 raeburn 1459: function adhocRole(roleitem) {
1.239 raeburn 1460: $js
1.235 raeburn 1461: var newrole = document.rolechooser.elements[roleitem].options[document.rolechooser.elements[roleitem].selectedIndex].value;
1462: if (newrole == '') {
1463: return;
1464: }
1.239 raeburn 1465: var fullrole = newrole+'./$cdom/$cnum';
1466: var selidx = '';
1467: for (var i=0; i<rolenames.length; i++) {
1468: if (rolenames[i] == newrole) {
1469: selidx = i;
1470: }
1471: }
1472: var secok = 1;
1473: var secchoice = '';
1474: if (selidx >= 0) {
1475: if (numsec[selidx] > 1) {
1476: secok = 0;
1477: var numrolesec = rolesections[selidx].length;
1478: var msgidx = numsec[selidx] - numrolesec;
1479: secchoice = prompt("$lt{'this'}\\n"+secpick[msgidx]+"\\n$lt{'avai'} "+roleseclist[selidx],"");
1480: if (secchoice == '') {
1481: if (msgidx > 0) {
1482: secok = 1;
1483: }
1484: } else {
1485: for (var j=0; j<rolesections[selidx].length; j++) {
1486: if (rolesections[selidx][j] == secchoice) {
1487: secok = 1;
1488: }
1489: }
1490: }
1491: } else {
1492: if (rolesections[selidx].length == 1) {
1493: secchoice = rolesections[selidx][0];
1494: }
1495: }
1496: }
1497: if (secok == 1) {
1498: if (secchoice != '') {
1499: fullrole += '/'+secchoice;
1500: }
1501: } else {
1502: document.rolechooser.elements[roleitem].selectedIndex = 0;
1503: if (secchoice != null) {
1504: alert("$lt{'youe'} \\""+secchoice+"\\".\\n $lt{'plst'}");
1505: }
1506: return;
1507: }
1508: if (fullrole == "$env{'request.role'}") {
1.235 raeburn 1509: return;
1510: }
1511: itemid = retrieveIndex('gotorole');
1512: if (itemid != -1) {
1.239 raeburn 1513: document.rolechooser.elements[itemid].name = fullrole;
1.235 raeburn 1514: }
1.239 raeburn 1515: document.rolechooser.elements[roleitem].options[document.rolechooser.elements[roleitem].selectedIndex].value = fullrole;
1.235 raeburn 1516: document.rolechooser.selectrole.value = '1';
1517: document.rolechooser.submit();
1518: return;
1519: }
1520:
1521: function retrieveIndex(item) {
1522: for (var i=0;i<document.rolechooser.elements.length;i++) {
1523: if (document.rolechooser.elements[i].name == item) {
1524: return i;
1525: }
1526: }
1527: return -1;
1528: }
1.273 droeschl 1529: // ]]>
1.235 raeburn 1530: </script>
1531: END
1532: }
1533:
1534:
1.2 www 1535: # ================================================================ Main Program
1536:
1.16 harris41 1537: BEGIN {
1.166 albertel 1538: if (! defined($readdesk)) {
1.283 droeschl 1539: {
1540: my $tabfile = $Apache::lonnet::perlvar{'lonTabDir'}.'/mydesk.tab';
1541: if ( CORE::open( my $config,"<$tabfile") ) {
1542: while (my $configline=<$config>) {
1543: $configline=(split(/\#/,$configline))[0];
1544: $configline=~s/^\s+//;
1545: chomp($configline);
1.209 www 1546: if ($configline=~/^cat\:/) {
1.283 droeschl 1547: my @entries=split(/\:/,$configline);
1548: $category_positions{$entries[2]}=$entries[1];
1549: $category_names{$entries[2]}=$entries[3];
1550: } elsif ($configline=~/^prim\:/) {
1551: my @entries = (split(/\:/, $configline))[1..5];
1552: push @primary_menu, \@entries;
1553: } elsif ($configline=~/^scnd\:/) {
1554: my @entries = (split(/\:/, $configline))[1..5];
1555: push @secondary_menu, \@entries;
1556: } elsif ($configline) {
1557: push(@desklines,$configline);
1558: }
1559: }
1560: CORE::close($config);
1561: }
1562: }
1563: $readdesk='done';
1.2 www 1564: }
1565: }
1.30 www 1566:
1.1 www 1567: 1;
1568: __END__
1569:
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