1 <?php
2 class workstartup extends plugin
3 {
4 /* Ldap server list */
5 var $gotoLdapServers = array();
6 var $gotoLdapServerList = array();
7 var $gotoLdap_inherit = FALSE;
9 /* Generic terminal attributes */
10 var $bootmode = "G";
11 var $gotoBootKernel = "default-inherited";
12 var $gotoKernelParameters = "";
13 var $gotoLdapServer = "default-inherited";
14 var $gotoModules = array();
15 var $gotoAutoFs = array();
16 var $gotoFilesystem = array();
17 var $gotoTerminalPath = "";
18 var $gotoBootKernels = array();
20 /* attribute list for save action */
21 var $attributes = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters",
22 "FAIclass", "FAIstatus", "gotoShare","FAIdebianMirror", "FAIrelease");
23 var $objectclasses = array("GOhard", "FAIobject");
25 /* Share */
26 var $gotoShares = array();// Currently Share Option
27 var $gotoShare = ""; // currently selected Share Option
28 var $gotoShareSelections= array();// Available Shares for this account in Listbox format
29 var $gotoAvailableShares= array();// Available Shares for this account
31 /* Helper */
32 var $customParameters = "";
33 var $orig_dn = "";
34 var $ignore_account = TRUE;
36 /* FAI class selection */
37 var $FAIclass = array(); // The currently selected classes
38 var $FAIrelease = "";
39 var $FAIdebianMirror = "auto";
41 var $cache = array(); // Used as cache in fai mehtods
43 var $FAIstatus = "";
44 var $FAIclasses = array();
46 var $view_logged = FALSE;
48 /* FAI class selection */
49 var $InheritedFAIclass = array();
50 var $InheritedFAIrelease = "";
51 var $InheritedFAIdebianMirror= "auto";
53 var $CopyPasteVars = array("gotoModules","gotoShares");
54 var $fai_activated = FALSE;
55 var $o_group_dn = "";
56 var $member_of_ogroup = FALSE;
58 function workstartup (&$config, $dn= NULL, $parent= NULL)
59 {
60 /* Check if FAI is active */
61 $tmp= $config->search("faiManagement", "CLASS",array('menu','tabs'));
62 if(!empty($tmp)){
63 $this->fai_activated = TRUE;
64 }else{
65 $this->attributes = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters", "gotoShare");
66 $this->objectclasses = array("GOhard");
67 }
69 plugin::plugin ($config, $dn, $parent);
71 /* Check object group membership */
72 if(!isset($this->parent->by_object['ogroup'])){
73 $ldap = $this->config->get_ldap_link();
74 $ldap->cd ($this->config->current['BASE']);
75 $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))",array("cn","dn"));
76 if($ldap->count()){
77 $this->member_of_ogroup = TRUE;
78 $attrs = $ldap->fetch();
79 $this->o_group_dn = $attrs['dn'];
80 }
81 }
83 /* Creating a list of valid Mirrors
84 * none will not be saved to ldap.
85 */
86 $ldap = $this->config->get_ldap_link();
87 $ldap->cd($this->config->current['BASE']);
88 foreach($this->config->data['SERVERS']['LDAP'] as $server) {
89 $this->gotoLdapServerList[]= $server;
90 }
92 /* Get list of assigned ldap servers
93 */
94 if(isset($this->attrs['gotoLdapServer'])){
95 unset($this->attrs['gotoLdapServer']['count']);
96 sort($this->attrs['gotoLdapServer']);
97 foreach($this->attrs['gotoLdapServer'] as $value){
98 $this->gotoLdapServers[] = preg_replace("/^[0-9]*:/","",$value);
99 }
100 }
101 if(!count($this->gotoLdapServers) && $this->member_of_ogroup){
102 $this->gotoLdap_inherit = TRUE;
103 }
105 /* FAI Initialization
106 Skip this if FAI is not activated
107 */
108 if($this->fai_activated) {
110 $this->update_fai_cache(TRUE);
112 /* Parse used FAIclasses (stored as string).
113 * The single classes are seperated by ' '.
114 * There is also the release type given, after first
115 * occurrence of ':'.
116 */
117 $this->FAIclass =array();
118 if(isset($this->attrs['FAIclass'][0])){
119 $tmp = split(" ",$this->attrs['FAIclass'][0]);
120 $tmp2 =array();
122 foreach($tmp as $class){
123 if( ":" == $class[0] ) {
124 $this->FAIrelease = trim(substr($class, 1));
125 }else{
126 $tmp2[$class] = $class;
127 }
128 }
129 $this->FAIclass = $tmp2;
130 }
131 }
133 /* Get arrays */
134 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
135 if (isset($this->attrs["$val"]["count"])){
136 for ($i= 0; $i<$this->attrs["count"]; $i++){
137 if (isset($this->attrs["$val"][$i])){
138 array_push($this->$val, $this->attrs["$val"][$i]);
139 }
140 }
141 }
142 sort ($this->$val);
143 $this->$val= array_unique($this->$val);
144 }
146 /* Parse Kernel Parameters to decide what boot mode is enabled */
147 if (preg_match("/ splash=silent/", $this->gotoKernelParameters)){
148 $this->bootmode= "G";
149 } elseif (preg_match("/ debug/", $this->gotoKernelParameters)){
150 $this->bootmode= "D";
151 } elseif ($this->gotoKernelParameters == "") {
152 $this->bootmode= "G";
153 } else {
154 $this->bootmode= "T";
155 }
156 if (preg_match("/ o /", $this->gotoKernelParameters)){
157 $this->customParameters= preg_replace ("/^.* o /", "", $this->gotoKernelParameters);
158 } else {
159 $this->customParameters= "";
160 }
162 /* Prepare Shares */
163 if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
164 unset($this->attrs['gotoShare']['count']);
165 foreach($this->attrs['gotoShare'] as $share){
166 $tmp = $tmp2 = array();
167 $tmp = split("\|",$share);
168 $tmp2['server'] =$tmp[0];
169 $tmp2['name'] =$tmp[1];
170 $tmp2['mountPoint'] =$tmp[2];
171 $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
172 }
173 }
175 $this->gotoShareSelections= $config->getShareList(true);
176 $this->gotoAvailableShares= $config->getShareList(false);
177 $tmp2 = array();
180 $this->orig_dn= $this->dn;
182 /* Handle inheritance value "default" */
183 if ($this->member_of_ogroup){
184 $this->gotoBootKernels= array("default-inherited" => '['._("inherited").']');
185 }
187 /* If we are member in an object group,
188 * we have to handle inherited values.
189 * So you can see what is inherited.
190 */
191 if ($this->member_of_ogroup){
193 if(count($this->FAIclass)==0 && $this->FAIrelease == ""){
194 $this->FAIdebianMirror = "inherited";
195 }
197 if($this->fai_activated){
198 $map= array("gotoBootKernel","FAIclass","FAIdebianMirror");
199 }else{
200 $map= array("gotoBootKernel");
201 }
203 $ldap = $this->config->get_ldap_link();
204 $ldap->cat($this->o_group_dn);
205 $attrs= $ldap->fetch();
207 foreach ($map as $name){
208 if (!isset($attrs[$name][0])){
209 continue;
210 }
212 switch ($name){
213 case 'gotoBootKernel':
214 $this->gotoBootKernels['default-inherited']= _("inherited").' ['.$attrs[$name][0].']' ;
215 break;
217 case 'FAIclass':
218 $str = split(":",$attrs[$name][0]);
219 $this->InheritedFAIclass = split("\ ",trim($str[0]));
220 $this->InheritedFAIrelease = trim($str[1]);
221 break;
223 case 'FAIdebianMirror':
224 $this->InheritedFAIdebianMirror = $attrs[$name][0];
225 break;
226 }
227 }
228 }
231 if($this->fai_activated){
233 /* Check if the current mirror is available
234 */
235 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
236 if(count($this->FAIclass)){
237 msg_dialog(_("Error"), sprintf(_("FAI mirror '%s' is not available - setting to mirror 'auto'!"), $this->FAIdebianMirror), ERROR_DIALOG);
238 }
239 $this->FAIdebianMirror = "auto";
240 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
241 $this->cache =array();
242 $this->update_fai_cache();
244 }
246 /* Check if the current mirror is available
247 */
248 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
249 $new_release = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
250 if(count($this->FAIclass)){
251 msg_dialog(_("Error"), sprintf(_("FAI release '%s' is not available on mirror '%s' - setting to release '%s'!"), $this->FAIrelease, $this->FAIdebianmirror), ERROR_DIALOG);
252 }
253 $this->FAIrelease = $new_release;
254 $this->cache =array();
255 $this->update_fai_cache();
256 }
257 }
259 /* Get list of boot kernels */
260 if (isset($this->config->data['TABS'])){
261 $command= $this->config->search(get_class($this), "KERNELS",array('tabs'));
262 if (!check_command($command)){
263 $message[]= sprintf(_("Command '%s', specified as KERNELS hook for plugin '%s' doesn't seem to exist."), $command,
264 get_class($this));
265 } else {
266 $fh= popen($command, "r");
267 while (!feof($fh)) {
268 $buffer= trim(fgets($fh, 256));
269 if(!empty($buffer)){
270 $name=$value = $buffer;
271 if(preg_match("/:/",$buffer)){
272 $name = preg_replace("/:.*$/","",$buffer);
273 $value= preg_replace("/^.*:/","",$buffer);
274 $this->gotoBootKernels[$name]= $name.":".$value;
275 }else{
276 $this->gotoBootKernels[$name]= $value;
277 }
278 }
279 }
280 pclose($fh);
281 }
282 }
284 /* Turn to default, if we've nothing to inherit */
285 if (!isset($this->gotoBootKernels['default-inherited']) && $this->gotoBootKernel == "default-inherited"){
286 $this->gotoBootKernel= "default";
287 }
288 }
291 function check()
292 {
293 $messages = array();
295 /* Call common method to give check the hook */
296 $messages= plugin::check();
298 /* If there are packages selected, but no mirror show error */
299 if(($this->FAIdebianMirror == "none")&&(count($this->FAIclass)>0)){
300 $messages[]=_("Please select a 'FAI server' or remove the 'FAI classes'.");
301 }
303 return($messages);
304 }
306 function execute()
307 {
308 /* Call parent execute */
309 plugin::execute();
311 if($this->is_account && !$this->view_logged){
312 $this->view_logged = TRUE;
313 new log("view","workstation/".get_class($this),$this->dn);
314 }
316 /* Do we need to flip is_account state? */
317 if(isset($_POST['modify_state'])){
318 if($this->is_account && $this->acl_is_removeable()){
319 $this->is_account= FALSE;
320 }elseif(!$this->is_account && $this->acl_is_createable()){
321 $this->is_account= TRUE;
322 }
323 }
325 /* Do we represent a valid terminal? */
326 if (!$this->is_account && $this->parent === NULL){
327 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
328 msgPool::noValidExtension(_("workstation"))."</b>";
329 return ($display);
330 }
332 /* Add module */
333 if (isset ($_POST['add_module'])){
334 if ($_POST['module'] != "" && $this->acl_is_writeable("gotoModule")){
335 $this->add_list ($this->gotoModules, $_POST['module']);
336 }
337 }
339 /* Delete module */
340 if (isset ($_POST['delete_module'])){
341 if (count($_POST['modules_list']) && $this->acl_is_writeable("gotoModule")){
342 $this->del_list ($this->gotoModules, $_POST['modules_list']);
343 }
344 }
346 /* FAI class management */
347 if($this->fai_activated){
348 if(((isset($_POST['AddClass']))&&(isset($_POST['FAIclassesSel']))) && ($this->acl_is_writeable("FAIclass"))){
349 $found = 0 ;
351 /* If this new class/profile will attach a second partition table
352 * to our list of classes, abort and show a message.
353 */
354 foreach($this->FAIclass as $name){
355 if(isset($this->FAIclassInfo[$name])){
356 foreach($this->FAIclassInfo[$name] as $atr){
357 if(isset($atr['obj'])){
358 if($atr['obj'] == "FAIpartitionTable"){
359 $found ++ ;
360 }
361 }
362 }
363 }
364 }
366 if((isset($this->FAIclassInfo[$_POST['FAIclassesSel']]['FAIpartitionTable']))&&($found>0)){
367 msg_dialog(_("Error"), _("There is already a profile containing a partition table in your configuration!") , ERROR_DIALOG);
368 }else{
369 $this->FAIclass[$_POST['FAIclassesSel']]=$_POST['FAIclassesSel'];
370 }
371 }
373 $sort = false;
375 /* Move one used class class one position up or down */
376 if($this->acl_is_writeable("FAIclass")){
377 foreach($_POST as $name => $val){
379 $sort_type = false;
380 if((preg_match("/sort_up/",$name))&&(!$sort)){
381 $sort_type = "sort_up_";
382 }
383 if((preg_match("/sort_down/",$name))&&(!$sort)){
384 $sort_type = "sort_down_";
385 }
387 if(($sort_type)&&(!$sort)){
388 $value = base64_decode(preg_replace("/_.*$/i","",preg_replace("/".$sort_type."/i","",$name)));
389 $sort = true;
391 $last = -1;
392 $change_down = -1;
394 /* Create array with numeric index */
395 $tmp = array();
396 foreach($this->FAIclass as $class){
397 $tmp [] = $class;
398 }
400 /* Walk trough array */
401 foreach($tmp as $key => $faiName){
402 if($faiName == $value){
403 if($sort_type == "sort_up_"){
404 if($last != -1){
405 $change_down= $last;
406 }
407 }else{
408 if(isset($tmp[$key+1])){
409 $change_down = $key;
410 }
411 }
412 }
413 $last = $key;
414 }
416 $tmp2 = array();
417 $skip = false;
419 foreach($tmp as $ky => $vl){
421 if($ky == $change_down){
422 $skip = $vl;
423 }else{
424 $tmp2[$vl] = $vl;
425 }
426 if(($skip != false)&&($ky != $change_down)){
427 $tmp2[$skip] = $skip;
428 $skip =false;
429 }
430 }
431 $this->FAIclass = $tmp2;
432 }
434 if(preg_match("/fai_remove/i",$name)){
435 $value = base64_decode(preg_replace("/_.*$/i","",preg_replace("/fai_remove_/i","",$name)));
436 unset($this->FAIclass[$value]);
437 }
438 }
439 }
441 /* Delete selected class from our list */
442 if($this->acl_is_writeable("FAIclass")){
443 if((isset($_POST['DelClass']))&&(isset($_POST['FAIclassSel']))){
444 if(isset($this->FAIclass[$_POST['FAIclassSel']])){
445 unset($this->FAIclass[$_POST['FAIclassSel']]);
446 }
447 }
448 }
449 }// END fai handling
451 /* Show main page */
452 $smarty= get_smarty();
454 /* Assign ACLs to smarty */
455 $tmp = $this->plInfo();
456 foreach($tmp['plProvidedAcls'] as $name => $translation){
457 $smarty->assign($name."ACL",$this->getacl($name));
458 }
460 $smarty->assign("member_of_ogroup",$this->member_of_ogroup);
462 /* In this section server shares will be defined
463 * A user can select one of the given shares and a mount point
464 * and attach this combination to his setup.
465 */
466 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
467 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
469 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
470 * This entry will be, a combination of mountPoint and sharedefinitions
471 */
472 if((isset($_POST['gotoShareAdd'])) && ($this->acl_is_writeable("gotoShare"))) {
473 /* We assign a share to this user, if we don't know where to mount the share */
474 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
475 msg_dialog(_("Error"), msgPool::required(_("Mount point")), ERROR_DIALOG);
476 }else{
477 if(count($this->gotoAvailableShares)){
478 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
479 $s_mount = $_POST['gotoShareMountPoint'];
480 /* Preparing the new assignment */
481 $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
482 $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
483 }
484 }
485 }
487 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
488 * If there is no defined share selected, we will abort the deletion without any message
489 */
490 if(($this->acl_is_writeable("gotoShare"))&& (isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
491 unset($this->gotoShares[$_POST['gotoShare']]);
492 }
494 $smarty->assign("gotoShares",$this->printOutAssignedShares());
495 $smarty->assign("gotoSharesCount",count($this->printOutAssignedShares()));
496 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
497 $smarty->assign("gotoBootKernels",$this->gotoBootKernels);
499 /* Create divSelectBox for ldap server selection
500 */
501 $SelectBoxLdapServer = new divSelectBox("LdapServer");
502 $SelectBoxLdapServer->SetHeight(130);
504 /* Add new ldap server to the list */
505 if(!$this->gotoLdap_inherit && isset($_POST['add_ldap_server']) && isset($_POST['ldap_server_to_add'])){
506 if(isset($this->gotoLdapServerList[$_POST['ldap_server_to_add']])){
507 $to_add = $this->gotoLdapServerList[$_POST['ldap_server_to_add']];
508 if(!in_array($to_add,$this->gotoLdapServers)){
509 $this->gotoLdapServers[] = $to_add;
510 }
511 }
512 }
514 /* Move ldap servers up and down */
515 if(!$this->gotoLdap_inherit){
516 foreach($_POST as $name => $value){
517 if(preg_match("/sort_ldap_up_/",$name)){
518 $id = preg_replace("/^sort_ldap_up_([0-9]*)_(x|y)$/","\\1",$name);
519 $from = $id;
520 $to = $id -1;
521 $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
522 if($tmp){
523 $this->gotoLdapServers = $tmp;
524 }
525 break;
526 }
527 if(preg_match("/sort_ldap_down_/",$name)){
528 $id = preg_replace("/^sort_ldap_down_([0-9]*)_(x|y)$/","\\1",$name);
529 $from = $id;
530 $to = $id +1;
531 $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
532 if($tmp){
533 $this->gotoLdapServers = $tmp;
534 }
535 break;
536 }
537 if(preg_match("/gotoLdapRemove_/",$name)){
538 $id = preg_replace("/^gotoLdapRemove_([0-9]*)_(x|y)$/","\\1",$name);
539 $value = $this->gotoLdapServers[$id];
540 $this->gotoLdapServers = array_remove_entries(array($value),$this->gotoLdapServers);
541 break;
542 }
543 }
544 }
546 /* Add Entries */
547 foreach($this->gotoLdapServers as $key => $server){
548 /* Announce missing entries */
549 if(!in_array($server,$this->gotoLdapServerList)){
550 $server = $server." <font style='color:red'>(missing)</font>";
551 }
553 /* Convert old style entry */
554 if (!preg_match('%:ldap://%', $server)){
555 $server= "ldap://".preg_replace('/^([^:]+):/', '\1/', $server);
557 /* Beautify new style entries */
558 } else {
559 $server= preg_replace("/^[^:]+:/", "", $server);
560 }
562 $SelectBoxLdapServer->AddEntry(
563 array(array("string" => $server),
564 array("string" =>
565 "<input class='center' type='image' src='images/sort_up.png' name='sort_ldap_up_".$key."'> ".
566 "<input class='center' type='image' src='images/sort_down.png' name='sort_ldap_down_".$key."'> ".
567 "<input class='center' type='image' src='images/edittrash.png' name='gotoLdapRemove_".$key."'>",
568 "attach" => "style='text-align:right;width:40px;border-right:0px;'")));
569 }
571 if($this->gotoLdap_inherit){
572 $smarty->assign("gotoLdapServerACL_inherit", preg_replace("/w/","",$this->getacl("gotoLdapServer")));;
573 }else{
574 $smarty->assign("gotoLdapServerACL_inherit", $this->getacl("gotoLdapServer"));
575 }
577 $list = array();
578 foreach($this->gotoLdapServerList as $key => $entry){
579 if(!in_array($entry,$this->gotoLdapServers)){
581 /* Convert old style entry */
582 if (!preg_match('%:ldap://%', $entry)){
583 $entry= "ldap://".preg_replace('/^([^:]+):/', '\1/', $entry);
585 /* Beautify new style entries */
586 } else {
587 $entry= preg_replace("/^[^:]+:/", "", $entry);
588 }
590 $list[$key] = $entry;
591 }
592 }
593 $smarty->assign("gotoLdapServers", $SelectBoxLdapServer->DrawList());
594 $smarty->assign("gotoLdapServerList", $list);
595 $smarty->assign("gotoLdap_inherit", $this->gotoLdap_inherit);
596 $smarty->assign("JS", session::get('js'));
598 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
599 $smarty->assign("$val", $this->$val);
600 }
602 /* Values */
603 foreach(array("gotoBootKernel", "customParameters", "gotoShare","FAIclasses","FAIclass","FAIdebianMirror","FAIrelease") as $val){
604 $smarty->assign($val, $this->$val);
605 }
607 $smarty->assign("fai_activated",$this->fai_activated);
609 /* Create FAI output */
610 if($this->fai_activated){
612 $this->update_fai_cache();
614 $smarty->assign("FAIservers" , $this->cache['SERVERS']);
615 $smarty->assign("FAIdebianMirror",$this->FAIdebianMirror);
616 $smarty->assign("FAIrelease" , $this->FAIrelease);
617 $smarty->assign("FAIclasses" , $this->selectable_classes());
619 $smarty->assign("InheritedFAIrelease",$this->InheritedFAIrelease);
621 $div = new divSelectBox("WSFAIscriptClasses");
622 $div -> SetHeight("110");
623 $str_up = " <input type='image' src='images/sort_up.png' name='sort_up_%s' value='%s'>";
624 $str_down = " <input type='image' src='images/sort_down.png' name='sort_down_%s' value='%s'>";
625 $str_remove = " <input type='image' src='images/edittrash.png' name='fai_remove_%s' value='%s'>";
626 $str_empty = " <img src='images/empty.png' alt=\"\" width='7'>";
628 /* Get classes */
629 if($this->FAIdebianMirror == "inherited"){
630 $tmp = $this->InheritedFAIclass;
631 }else{
632 $tmp = $this->FAIclass;
633 }
635 /* Get invalid classes */
636 $invalid = $this->get_invalid_classes($tmp);
638 /* Draw every single entry */
639 $i = 1;
640 foreach($tmp as $class){
642 /* Mark invalid classes. (Not in selected release)
643 */
644 $marker = "";
645 if(in_array_ics($class,$invalid)){
646 $marker = " <font color='red'>("._("Not available in current setup").")</font>";
647 }
649 /* Create up/down priority icons
650 * Skip this, if we have inherited the FAI classes.
651 */
652 if($this->FAIdebianMirror == "inherited"){
653 $str = "";
654 }else{
655 if($i==1){
656 $str = $str_empty.$str_down.$str_remove;
657 }elseif($i == count($this->FAIclass)){
658 $str = $str_up.$str_empty.$str_remove;
659 }else{
660 $str = $str_up.$str_down.$str_remove;
661 }
662 }
663 $i ++ ;
665 /* Get Description tag
666 * There may be several FAI objects with the same class name,
667 * use the description from FAIprofile, if possible.
668 */
669 $desc = "";
670 if(isset($this->cache['CLASSES'][$this->FAIrelease][$class])){
671 foreach($this->cache['CLASSES'][$this->FAIrelease][$class] as $types ){
672 if(isset($types['Desc'])){
673 $desc= $types['Desc'];
674 if($types['Type'] == "FAIprofile"){
675 break;
676 }
677 }
678 }
679 }
680 if(!empty($desc)){
681 $desc = " [".trim($desc)."]";
682 }
684 $div->AddEntry(array(
685 array("string"=>$class.$desc.$marker),
686 array("string"=>preg_replace("/\%s/",base64_encode($class),$str),"attach"=>"style='width:50px;border-right:none;'")
687 ));
688 }
689 $smarty->assign("FAIScriptlist",$div->DrawList());
690 }// END FAI output generation
692 /* Radio button group */
693 if (preg_match("/G/", $this->bootmode)) {
694 $smarty->assign("graphicalbootup", "checked");
695 } else {
696 $smarty->assign("graphicalbootup", "");
697 }
698 if (preg_match("/T/", $this->bootmode)) {
699 $smarty->assign("textbootup", "checked");
700 } else {
701 $smarty->assign("textbootup", "");
702 }
703 if (preg_match("/D/", $this->bootmode)) {
704 $smarty->assign("debugbootup", "checked");
705 } else {
706 $smarty->assign("debugbootup", "");
707 }
709 /* Show main page */
710 return($smarty->fetch (get_template_path('workstationStartup.tpl', TRUE,dirname(__FILE__))));
711 }
714 function remove_from_parent()
715 {
716 $this->handle_post_events("remove");
717 new log("remove","workstation/".get_class($this),$this->dn);
718 }
721 /* Save data to object */
722 function save_object()
723 {
724 $old_mirror = $this->FAIdebianMirror;
725 plugin::save_object();
727 /* Update release */
728 if($old_mirror != $this->FAIdebianMirror){
729 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
730 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
731 }
732 }
734 if(isset($_POST['WorkstationStarttabPosted'])){
735 if(isset($_POST['gotoLdap_inherit'])){
736 $this->gotoLdap_inherit = TRUE;
737 }else{
738 $this->gotoLdap_inherit = FALSE;
739 }
741 /* Save group radio buttons */
742 if ($this->acl_is_writeable("bootmode") && isset($_POST["bootmode"])){
743 $this->bootmode= $_POST["bootmode"];
744 }
746 /* Save kernel parameters */
747 if ($this->acl_is_writeable("gotoKernelParameters") && isset($_POST["customParameters"])){
748 $this->customParameters= $_POST["customParameters"];
749 }
750 }
751 }
754 /* Save to LDAP */
755 function save()
756 {
758 /* Depending on the baseobject (Ogroup / WS) we
759 * use another set of objectClasses
760 * In case of WS itself, we use "array("GOhard", "FAIobject");"
761 * if we are currently editing from ogroup menu we use (array("gotWorkstationTemplate","GOhard", "FAIobject"))
762 */
763 if(isset($this->parent->by_object['ogroup'])){
764 $this->objectclasses = array("gotoWorkstationTemplate");
765 }elseif(isset($this->parent->by_object['workgeneric'])){
766 $this->objectclasses = array("GOhard");
767 }elseif(isset($this->parent->by_object['servgeneric'])){
768 $this->objectclasses = array("GOhard","gotoWorkstationTemplate");
769 }else{
770 print "Object Type Configuration : unknown";
771 exit();
772 }
774 /* Append FAI class */
775 if($this->fai_activated){
776 $this->objectclasses[] = "FAIobject";
777 }
779 /* Find proper terminal path for tftp configuration
780 FIXME: This is suboptimal when the default has changed to
781 another location! */
782 if (($this->gotoTerminalPath == "default")){
783 $ldap= $this->config->get_ldap_link();
785 /* Strip relevant part from dn, keep trailing ',' */
786 $tmp= preg_replace("/^cn=[^,]+,".get_ou('terminalou')."/i", "", $this->dn);
787 $tmp= preg_replace("/".$this->config->current['BASE']."$/i", "", $tmp);
789 /* Walk from top to base and try to load default values for
790 'gotoTerminalPath'. Abort when an entry is found. */
791 while (TRUE){
792 $tmp= preg_replace ("/^[^,]+,/", "", $tmp);
794 $ldap->cat("cn=default,".get_ou('terminalou').$tmp.
795 $this->config->current['BASE'], array('gotoTerminalPath'));
796 $attrs= $ldap->fetch();
797 if (isset($attrs['gotoTerminalPath'])){
798 $this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
799 break;
800 }
802 /* Nothing left? */
803 if ($tmp == ""){
804 break;
805 }
806 }
807 }
809 /* Add semi automatic values */
810 // FIXME: LDAP Server may not be set here...
811 $this->gotoKernelParameters= "ldap=".base64_encode($this->gotoLdapServer);
813 switch ($this->bootmode){
814 case "D":
815 $this->gotoKernelParameters.= " debug";
816 break;
817 case "G":
818 $this->gotoKernelParameters.= " splash=silent";
819 break;
820 }
821 if ($this->customParameters != ""){
822 $this->gotoKernelParameters.= " o ".$this->customParameters;
823 }
825 plugin::save();
827 unset( $this->attrs['FAIrelease'] );
829 $str = "";
831 /* Skip FAI attribute handling if not necessary */
832 if($this->fai_activated){
833 if($this->FAIdebianMirror == "inherited"){
834 $this->attrs['FAIclass'] = $this->attrs['FAIrelease'] = $this->attrs['FAIdebianMirror'] = array();
835 }else{
836 foreach($this->FAIclass as $class){
837 $str .= $class." ";
838 }
839 $str .= ":" . $this->FAIrelease;
840 $this->attrs['FAIclass']= "";
841 $this->attrs['FAIclass']= trim($str);
843 if(empty($this->attrs['FAIclass'])){
844 $this->attrs['FAIclass'] = array();
845 }
846 }
847 }
849 /* Add missing arrays */
850 foreach (array("gotoFilesystem", "gotoAutoFs", "gotoModules") as $val){
851 if (isset ($this->$val) && count ($this->$val) != 0){
853 $this->attrs["$val"]= array_unique($this->$val);
854 }
855 if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
856 }
858 /* Prepare list of ldap servers */
859 $this->attrs['gotoLdapServer'] = array();
860 if(!$this->gotoLdap_inherit){
861 $i = 0;
862 foreach($this->gotoLdapServers as $server){
863 $i ++;
864 $this->attrs['gotoLdapServer'][] = $i.":".$server;
865 }
866 }
868 /* Check if LDAP server has changed */
869 $ldap_changed= false;
870 if (isset($this->saved_attributes['gotoLdapServer'])){
871 if (isset($this->attrs['gotoLdapServer']) && $this->attrs['gotoLdapServer'] != $this->saved_attributes['gotoLdapServer']){
872 $ldap_changed= true;
873 }
874 } else {
875 if (isset($this->attrs['gotoLdapServer'])){
876 $ldap_changed= true;
877 }
878 }
880 if (($this->attrs['gotoBootKernel'] == "default-inherited") || ($this->attrs['gotoBootKernel'] == "%default%")){
881 $this->attrs['gotoBootKernel']= array();
882 }
884 /* if mirror == none stop saving this attribute */
885 if($this->FAIdebianMirror == "none"){
886 $this->FAIdebianMirror = "";
887 }
889 /* Get FAIstate from object, the generic tab could have changed it during execute */
890 $ldap= $this->config->get_ldap_link();
891 $ldap->cd($this->dn);
894 /* Skip FAI attribute handling if not necessary */
895 if($this->fai_activated){
896 $ldap->cat($this->dn,array("FAIstate"));
897 $checkFAIstate = $ldap->fetch();
899 /* Remove FAI objects if no FAI class is selected */
900 if((count($this->FAIclass)==0) && (!isset($checkFAIstate['FAIstate']))){
901 $this->attrs['FAIclass'] = array();
902 $this->attrs['FAIdebianMirror'] = array();
903 }
904 }
907 /* prepare share settings */
908 $tmp = array();
909 foreach($this->gotoShares as $name => $settings){
910 $tmp2= split("\|",$name);
911 $name = $tmp2[0];
912 $tmp[] = $settings['server']."|".$name."|".$settings['mountPoint'];
913 }
914 $this->attrs['gotoShare']=$tmp;
916 $this->cleanup();
917 $ldap->modify ($this->attrs);
918 new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
920 if (!$ldap->success()){
921 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
922 }
923 $this->handle_post_events("modify");
925 /* Check if LDAP server has changed */
926 if ($ldap_changed && class_available("DaemonEvent")){
927 $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
928 $o_queue = new gosaSupportDaemon();
929 if(isset($events['TRIGGERED']['DaemonEvent_reload_ldap_config'])){
930 $evt = $events['TRIGGERED']['DaemonEvent_reload_ldap_config'];
931 $macs = array();
933 /* Get list of macAddresses
934 */
935 if(isset($this->parent->by_object['ogroup'])){
937 /* If we are an object group, add all member macs
938 */
939 $p = $this->parent->by_object['ogroup'];
940 foreach($p->memberList as $dn => $obj){
941 if(isset($p->objcache[$dn]['macAddress']) && !empty($p->objcache[$dn]['macAddress'])){
942 $macs[] = $p->objcache[$dn]['macAddress'];
943 }
944 }
945 }elseif(isset($this->parent->by_object['workgeneric']->netConfigDNS->macAddress)){
947 /* We are a workstation. Add current mac.
948 */
949 $mac = $this->parent->by_object['workgeneric']->netConfigDNS->macAddress;
950 if(!empty($mac)){
951 $macs[] = $mac;
952 }
953 }
955 /* Trigger event for all member objects
956 */
957 foreach($macs as $mac){
958 $tmp = new $evt['CLASS_NAME']($this->config);
959 $tmp->set_type(TRIGGERED_EVENT);
960 $tmp->add_targets(array($mac));
961 if(!$o_queue->append($tmp)){
962 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
963 }
964 }
965 }
966 }
967 }
970 /* Add value to array, check if unique */
971 function add_list (&$array, $value)
972 {
973 if ($value != ""){
974 $array[]= $value;
975 sort($array);
976 array_unique ($array);
977 }
978 }
981 /* Delete value to array, check if unique */
982 function del_list (&$array, $list)
983 {
984 $tmp= array();
985 foreach ($array as $mod){
986 if (!in_array($mod, $list)){
987 $tmp[]= $mod;
988 }
989 }
990 $array= $tmp;
991 }
993 /* Generate ListBox frindly output for the defined shares
994 * Possibly Add or remove an attribute here,
995 */
996 function printOutAssignedShares()
997 {
998 $a_return = array();
999 if(is_array($this->gotoShares)){
1000 foreach($this->gotoShares as $share){
1001 $a_return[$share['name']."|".$share['server']]= $share['name']." [".$share['server']."]";
1002 }
1003 }
1004 return($a_return);
1005 }
1009 function PrepareForCopyPaste($source)
1010 {
1011 plugin::PrepareForCopyPaste($source);
1012 $source_o = new workstartup ($this->config, $source['dn']);
1013 foreach(array("FAIclass","gotoModules", "gotoAutoFs", "gotoFilesystem",
1014 "gotoKernelParameters","gotoShares","customParameters") as $attr){
1015 $this->$attr = $source_o->$attr;
1016 }
1017 }
1020 function array_switch_item($ar,$from,$to)
1021 {
1022 if(!is_array($ar)){
1023 return(false);
1024 }
1025 if(!isset($ar[$from])){
1026 return(false);
1027 }
1028 if(!isset($ar[$to])){
1029 return(false);
1030 }
1032 $tmp = $ar[$from];
1033 $ar[$from] = $ar[$to];
1034 $ar[$to] = $tmp;
1035 return($ar);
1036 }
1039 /* Return plugin informations for acl handling */
1040 static function plInfo()
1041 {
1042 return (array(
1043 "plShortName" => _("Startup"),
1044 "plDescription" => _("System startup"),
1045 "plSelfModify" => FALSE,
1046 "plDepends" => array(),
1047 "plPriority" => 9,
1048 "plSection" => array("administration"),
1049 "plCategory" => array("workstation","server","ogroups"),
1051 "plProvidedAcls"=> array(
1052 "gotoLdapServer" => _("Ldap server"),
1053 "gotoBootKernel" => _("Boot kernel"),
1054 "gotoKernelParameters" => _("Kernel parameter"),
1056 "gotoModules" => _("Kernel modules"),
1057 "gotoShare" => _("Shares"),
1059 "FAIclass" => _("FAI classes"),
1060 "FAIdebianMirror" => _("Debian mirror"),
1061 "FAIrelease" => _("Debian release"),
1063 "FAIstatus" => _("FAI status flag")) // #FIXME is this acl realy necessary ?
1064 ));
1065 }
1068 /* Updates release dns
1069 * and reads all classes for the current release,
1070 * if not already done ($this->cache).
1071 */
1072 function update_fai_cache($first_call = FALSE)
1073 {
1074 $force = FALSE;
1076 /* Get the list of available servers and their releases.
1077 */
1078 if($force || !isset($this->cache['SERVERS'])){
1079 $ldap = $this->config->get_ldap_link();
1080 $ldap->cd($this->config->current['BASE']);
1082 $server_list = get_sub_list("(&(FAIrepository=*)(objectClass=FAIrepositoryServer))",
1083 "",get_ou("serverou"),$this->config->current['BASE'],array("FAIrepository"),GL_NO_ACL_CHECK);
1085 /* Only add inherit option, if we are part in an object group
1086 */
1087 if($this->member_of_ogroup){
1088 $this->cache['SERVERS']['inherited']=array();
1089 }
1091 /* Add auto value
1092 */
1093 $this->cache['SERVERS']['auto'] = array();
1094 $sort_by = array("auto");
1095 $server_tmp = array("auto"=>array());
1096 foreach($server_list as $attr){
1097 if(isset($attr['FAIrepository'])){
1098 for($i = 0 ; $i < $attr['FAIrepository']['count'] ; $i ++ ){
1099 $rep = $attr['FAIrepository'][$i];
1100 $tmp = split("\|",$rep);
1101 if(count($tmp)==4){
1102 $sections = split(",",$tmp[3]);
1103 $release = $tmp[2];
1104 $server = $tmp[1];
1105 $url = $tmp[0];
1106 $server_tmp[$url][$release]=$release;
1107 $server_tmp['auto'][$release]=$release;
1108 $sort_by[$url] = $url;
1109 }
1110 }
1111 }
1112 }
1113 natcasesort($sort_by);
1114 foreach($sort_by as $name){
1115 $releases = $server_tmp[$name];
1116 natcasesort($releases);
1117 $this->cache['SERVERS'][$name] = $releases;
1118 }
1119 }
1121 /* Build up arrays, without checks */
1122 if(!$first_call){
1124 /* Check if the selected mirror is available */
1125 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
1126 $this->FAIdebianMirror = "auto";
1127 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
1128 trigger_error("There was a problem with the selected FAIdebianMirror. This mirror ('".$this->FAIdebianMirror."') is not available");
1129 }
1131 /* Check if the selected release is available */
1132 if($this->FAIdebianMirror != "inherited" && !isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
1133 trigger_error("There was a problem with the selected FAIrelease. This release ('".$this->FAIrelease."') is not available");
1134 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
1135 }
1136 }
1138 /* Get classes for release from cache.
1139 * Or build cache
1140 */
1141 if($this->FAIdebianMirror == "inherited"){
1142 $release = $this->InheritedFAIrelease;
1143 }else{
1144 $release = $this->FAIrelease;
1145 }
1146 if($force || !isset($this->cache['CLASSES'][$release])){
1148 /* Create a list of available releases.
1149 * $this->cache['RELEASE_DNS'][ou=siga...,c=de] = "siga";
1150 * $this->cache['RELEASE_DNS'][ou=siga,ou=rc1,...,c=de] = "siga/rc1";
1151 */
1152 if($force || !isset($this->cache['RELEASE_DNS'])){
1153 $this->cache['RELEASE_DNS'] = array();
1154 $fai_ou_parts = preg_replace("/\/.*$/","",$this->FAIrelease);
1156 $tmp = get_sub_list("(objectClass=FAIbranch)","",get_ou("faiou"),
1157 $this->config->current['BASE'],array("ou"),GL_NO_ACL_CHECK | GL_SUBSEARCH);
1159 foreach($tmp as $attrs){
1160 if(preg_match("/".normalizePreg(get_ou("faiou"))."/",$attrs['dn'])){
1161 $this->cache['RELEASE_DNS'][$attrs['dn']] = $this->dn_to_release_name($attrs['dn']);
1162 }
1163 }
1164 }
1166 /* Create list of available classes for the currenlty selected release.
1167 */
1168 $base = array_search($release,$this->cache['RELEASE_DNS']);
1169 $this->cache['CLASSES'][$release] = array();
1171 if(class_exists("FAI")){
1172 if(!empty($base)){
1173 $filter = "(|(objectClass=FAIpackageList)(objectClass=FAItemplate)(objectClass=FAIvariable)".
1174 "(objectClass=FAIscript)(objectClass=FAIhook)(objectClass=FAIprofile)".
1175 "(objectClass=FAIpartitionTable))";
1176 $list = FAI::get_all_objects_for_given_base($base,$filter,TRUE);
1177 foreach($list as $attrs){
1178 $info = $this->analyse_fai_object($attrs);
1179 if(count($info)){
1180 $this->cache['CLASSES'][$release][$attrs['cn'][0]][] = $info;
1181 }
1182 }
1183 }
1184 }else{
1185 msg_dialog(_("Configuration error"), _("Missing FAI plugin extension!"), ERROR_DIALOG);
1186 }
1188 /* Add object caught from external hook
1189 */
1190 $lines= $this->GetHookElements();
1191 foreach ($lines as $hline){
1192 $entries= split(";", $hline);
1193 $server = $entries['0'];
1194 $url = $entries['1'];
1195 if (!empty($url)){
1197 /* Split releases */
1198 if (isset($entries[2])){
1199 $releases= split(",", $entries[2]);
1201 foreach ($releases as $release_data){
1202 $release= preg_replace('/:.*$/', '', $release_data);
1203 $sections = split(':', preg_replace('/^[^:]+:([^|]+)|.*$/', '\1', $release_data));
1204 $classes = split('\|', preg_replace('/^[^|]+\|(.*)$/', '\1', $release_data));
1205 $this->cache['SERVERS'][$url][$release]=$release;
1206 $this->cache['SERVERS']['auto'][$release]=$release;
1207 foreach ($classes as $class){
1208 if ($class != ""){
1209 $this->cache['CLASSES'][$release][$class]= array();
1210 }
1211 }
1212 }
1213 }
1214 }
1215 }
1216 }
1217 }
1220 /* This function return an array containing all
1221 * invalid classes for the selected server/release
1222 */
1223 function get_invalid_classes($classes)
1224 {
1225 $this->update_fai_cache();
1226 if($this->FAIdebianMirror == "inherited"){
1227 $release_classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1228 }else{
1229 $release_classes = $this->cache['CLASSES'][$this->FAIrelease];
1230 }
1233 /* Detect all classes that are not valid
1234 * for the selected release
1235 */
1236 $NA = array();
1237 foreach($classes as $class){
1238 if(!isset($release_classes[$class])){
1239 $NA[] = $class;
1240 }
1241 }
1242 return($NA);
1243 }
1246 /* Get all selectable classes for the ui select box
1247 */
1248 function selectable_classes()
1249 {
1250 $this->update_fai_cache();
1252 if($this->FAIdebianMirror == "inherited"){
1253 $classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1254 }else{
1255 $classes = $this->cache['CLASSES'][$this->FAIrelease];
1256 }
1258 $Abbr ="";
1259 $ret= array();
1260 foreach($classes as $class_name => $class_types){
1261 if(!in_array($class_name,$this->FAIclass)){
1262 foreach($class_types as $type){
1263 if(!preg_match("/".$type['Abbr']."/",$Abbr)){
1264 $Abbr .= $type['Abbr']." ";
1265 }
1266 }
1267 $ret[$class_name] = trim($Abbr);
1268 }
1269 }
1270 uksort($ret, 'strnatcasecmp');
1271 return($ret);
1272 }
1275 /* Analyse FAI object and return an array with usefull informations like
1276 * FAIobject type.
1277 */
1278 function analyse_fai_object($attr)
1279 {
1280 $tmp2 = array();
1281 if(!isset($attr['description'])){
1282 $attr['description'][0] ="";
1283 }
1284 if(in_array('FAIpackageList',$attr['objectClass'])){
1285 $tmp2["Type"] = 'FAIpackageList';
1286 $tmp2["Abbr"] = 'Pl';
1287 $tmp2["Desc"] = $attr['description'][0];
1288 }
1289 if(in_array('FAItemplate',$attr['objectClass'])){
1290 $tmp2["Type"] = 'FAItemplate';
1291 $tmp2["Abbr"] = 'T';
1292 $tmp2["Desc"] = $attr['description'][0];
1293 }
1294 if(in_array('FAIvariable',$attr['objectClass'])){
1295 $tmp2["Type"] = 'FAIvariable';
1296 $tmp2["Abbr"] = 'V';
1297 $tmp2["Desc"] = $attr['description'][0];
1298 }
1299 if(in_array('FAIscript',$attr['objectClass'])){
1300 $tmp2["Type"] = 'FAIscript';
1301 $tmp2["Abbr"] = 'S';
1302 $tmp2["Desc"] = $attr['description'][0];
1303 }
1304 if(in_array('FAIhook',$attr['objectClass'])){
1305 $tmp2["Type"] = 'FAIhook';
1306 $tmp2["Abbr"] = 'H';
1307 $tmp2["Desc"] = $attr['description'][0];
1308 }
1309 if(in_array('FAIpartitionTable',$attr['objectClass'])){
1310 $tmp2["Type"]= 'FAIpartitionTable';
1311 $tmp2["Abbr"]= 'Pt';
1312 $tmp2["Desc"] = $attr['description'][0];
1313 }
1314 if(in_array('FAIprofile',$attr['objectClass'])){
1315 $tmp2["Type"]= 'FAIprofile';
1316 $tmp2["Abbr"]= 'P';
1317 $tmp2["Desc"] = $attr['description'][0];
1318 }
1319 return($tmp2);
1320 }
1323 /* Return repository hook output, if possible.
1324 */
1325 function GetHookElements()
1326 {
1327 $ret = array();
1328 $cmd= $this->config->search("servrepository", "REPOSITORY_HOOK",array('tabs'));
1329 if(!empty($cmd)){
1330 $res = shell_exec($cmd);
1331 $res2 = trim($res);
1332 if((!$res)){
1333 msg_dialog(_("Configuration error"), msgPool::cmdexecfailed("REPOSITORY_HOOK", $cmd), ERROR_DIALOG);
1334 }elseif(empty($res2)){
1335 msg_dialog(_("Configuration error"), _("REPOSITORY_HOOK returned no result!"), ERROR_DIALOG);
1336 }else{
1337 $tmp = split("\n",$res);
1338 foreach($tmp as $line){
1339 if(empty($line)) continue;
1340 $ret[]= $line;
1341 }
1342 }
1343 }
1344 return($ret);
1345 }
1348 /* This function creates the release name out of a dn
1349 * e.g. "ou=1.0rc2,ou=siga,ou=fai,..." => "siga/1.0rc2"
1350 */
1351 function dn_to_release_name($dn)
1352 {
1353 $relevant = preg_replace("/,".normalizePreg(get_ou("faiou")).".*$/","",$dn);
1354 $parts = array_reverse(split("\,",$relevant));
1355 $str ="";
1356 foreach($parts as $part){
1357 $str .= preg_replace("/^ou=/","",$part)."/";
1358 }
1359 return(preg_replace("/\/$/","",$str));
1360 }
1361 }
1363 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1364 ?>