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";
40 var $si_active = FALSE;
41 var $si_fai_action_failed = FALSE;
43 var $cache = array(); // Used as cache in fai mehtods
45 var $FAIstatus = "";
46 var $FAIclasses = array();
48 var $view_logged = FALSE;
50 /* FAI class selection */
51 var $InheritedFAIclass = array();
52 var $InheritedFAIrelease = "";
53 var $InheritedFAIdebianMirror= "auto";
55 var $CopyPasteVars = array("gotoModules","gotoShares");
56 var $fai_activated = FALSE;
57 var $o_group_dn = "";
58 var $member_of_ogroup = FALSE;
60 function workstartup (&$config, $dn= NULL, $parent= NULL)
61 {
62 /* Check if FAI is active */
63 $tmp= $config->search("faiManagement", "CLASS",array('menu','tabs'));
64 if(!empty($tmp) && class_available("faiManagement")){
65 $this->fai_activated = TRUE;
66 }else{
67 $this->attributes = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters", "gotoShare");
68 $this->objectclasses = array("GOhard");
69 }
71 plugin::plugin ($config, $dn, $parent);
73 /* Check for si daemon */
74 $this->si_active = $this->config->get_cfg_value("gosaSupportURI") != "";
76 /* Check object group membership */
77 if(!isset($this->parent->by_object['ogroup'])){
78 $ldap = $this->config->get_ldap_link();
79 $ldap->cd ($this->config->current['BASE']);
80 $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))",array("cn","dn"));
81 if($ldap->count()){
82 $this->member_of_ogroup = TRUE;
83 $attrs = $ldap->fetch();
84 $this->o_group_dn = $attrs['dn'];
85 }
86 }
88 /* Creating a list of valid Mirrors
89 * none will not be saved to ldap.
90 */
91 $ldap = $this->config->get_ldap_link();
92 $ldap->cd($this->config->current['BASE']);
93 $ui = get_userinfo();
94 foreach($this->config->data['SERVERS']['LDAP'] as $dn => $data){
95 if($ui->get_category_permissions($data['dn'],"server",TRUE)){
96 for($i = 0; $i < $data['goLdapBase']['count']; $i ++){
97 $name = $data["cn"][0].":".$data["goLdapBase"][$i];
98 $this->gotoLdapServerList[]= $name;
99 }
100 }
101 }
103 /* Get list of assigned ldap servers
104 */
105 if(isset($this->attrs['gotoLdapServer'])){
106 unset($this->attrs['gotoLdapServer']['count']);
107 sort($this->attrs['gotoLdapServer']);
108 foreach($this->attrs['gotoLdapServer'] as $value){
109 $this->gotoLdapServers[] = preg_replace("/^[0-9]*:/","",$value);
110 }
111 }
112 natcasesort($this->gotoLdapServerList);
114 if(!count($this->gotoLdapServers) && $this->member_of_ogroup){
115 $this->gotoLdap_inherit = TRUE;
116 }
118 /* FAI Initialization
119 Skip this if FAI is not activated
120 */
121 if($this->fai_activated) {
123 /* Parse used FAIclasses (stored as string).
124 * The single classes are seperated by ' '.
125 * There is also the release type given, after first
126 * occurrence of ':'.
127 */
128 $this->FAIclass =array();
129 if(isset($this->attrs['FAIclass'][0])){
130 $tmp = split(" ",$this->attrs['FAIclass'][0]);
131 $tmp2 =array();
133 foreach($tmp as $class){
134 if( ":" == $class[0] ) {
135 $this->FAIrelease = trim(substr($class, 1));
136 }else{
137 $tmp2[$class] = $class;
138 }
139 }
140 $this->FAIclass = $tmp2;
141 }
142 }
144 /* Get arrays */
145 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
146 if (isset($this->attrs["$val"]["count"])){
147 for ($i= 0; $i<$this->attrs["count"]; $i++){
148 if (isset($this->attrs["$val"][$i])){
149 array_push($this->$val, $this->attrs["$val"][$i]);
150 }
151 }
152 }
153 sort ($this->$val);
154 $this->$val= array_unique($this->$val);
155 }
157 /* Parse Kernel Parameters to decide what boot mode is enabled */
158 if (preg_match("/ splash=silent/", $this->gotoKernelParameters)){
159 $this->bootmode= "G";
160 } elseif (preg_match("/ debug/", $this->gotoKernelParameters)){
161 $this->bootmode= "D";
162 } elseif ($this->gotoKernelParameters == "") {
163 $this->bootmode= "G";
164 } else {
165 $this->bootmode= "T";
166 }
167 if (preg_match("/ o /", $this->gotoKernelParameters)){
168 $this->customParameters= preg_replace ("/^.* o /", "", $this->gotoKernelParameters);
169 } else {
170 $this->customParameters= "";
171 }
173 /* Prepare Shares */
174 if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
175 unset($this->attrs['gotoShare']['count']);
176 foreach($this->attrs['gotoShare'] as $share){
177 $tmp = $tmp2 = array();
178 $tmp = split("\|",$share);
179 $tmp2['server'] =$tmp[0];
180 $tmp2['name'] =$tmp[1];
181 $tmp2['mountPoint'] =$tmp[2];
182 $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
183 }
184 }
186 $this->gotoShareSelections= $config->getShareList(true);
187 $this->gotoAvailableShares= $config->getShareList(false);
188 $tmp2 = array();
191 $this->orig_dn= $this->dn;
193 /* Handle inheritance value "default" */
194 if ($this->member_of_ogroup){
195 $this->gotoBootKernels= array("default-inherited" => '['._("inherited").']');
196 }
198 /* If we are member in an object group,
199 * we have to handle inherited values.
200 * So you can see what is inherited.
201 */
202 if ($this->member_of_ogroup){
204 if(count($this->FAIclass)==0 && $this->FAIrelease == ""){
205 $this->FAIdebianMirror = "inherited";
206 }
208 if($this->fai_activated){
209 $map= array("gotoBootKernel","FAIclass","FAIdebianMirror");
210 }else{
211 $map= array("gotoBootKernel");
212 }
214 $ldap = $this->config->get_ldap_link();
215 $ldap->cat($this->o_group_dn);
216 $attrs= $ldap->fetch();
218 foreach ($map as $name){
219 if (!isset($attrs[$name][0])){
220 continue;
221 }
223 switch ($name){
224 case 'gotoBootKernel':
225 $this->gotoBootKernels['default-inherited']= _("inherited").' ['.$attrs[$name][0].']' ;
226 break;
228 case 'FAIclass':
229 $str = split(":",$attrs[$name][0]);
230 $this->InheritedFAIclass = split("\ ",trim($str[0]));
231 $this->InheritedFAIrelease = trim($str[1]);
232 break;
234 case 'FAIdebianMirror':
235 $this->InheritedFAIdebianMirror = $attrs[$name][0];
236 break;
237 }
238 }
239 }
241 $this->update_fai_cache();
243 if($this->fai_activated && !$this->si_fai_action_failed && $this->si_active){
245 /* Check if the current mirror is available
246 */
247 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
248 if(count($this->FAIclass)){
249 msg_dialog::display(_("Error"), sprintf(_("FAI mirror '%s' is not available - setting to mirror 'auto'!"), $this->FAIdebianMirror), ERROR_DIALOG);
250 }
251 $this->FAIdebianMirror = "auto";
252 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
253 $this->cache['CLASSES'] = array();
254 $this->update_fai_cache();
255 }
257 /* Check if the current mirror is available
258 */
259 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
260 $new_release = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
261 if(count($this->FAIclass)){
262 msg_dialog::display(_("Error"), sprintf(_("FAI release '%s' is not available on mirror '%s' - setting to release '%s'!"), $this->FAIrelease, $this->FAIdebianMirror,$new_release), ERROR_DIALOG);
263 }
264 $this->FAIrelease = $new_release;
265 $this->cache['CLASSES'] = array();
266 $this->update_fai_cache();
267 }
268 }
269 }
272 function check()
273 {
274 $messages = array();
276 /* Call common method to give check the hook */
277 $messages= plugin::check();
279 /* If there are packages selected, but no mirror show error */
280 if(($this->FAIdebianMirror == "none")&&(count($this->FAIclass)>0)){
281 $messages[]=_("Please select a 'FAI server' or remove the 'FAI classes'.");
282 }
284 return($messages);
285 }
287 function execute()
288 {
289 /* Call parent execute */
290 plugin::execute();
292 if($this->is_account && !$this->view_logged){
293 $this->view_logged = TRUE;
294 new log("view","workstation/".get_class($this),$this->dn);
295 }
297 /* Do we represent a valid terminal? */
298 if (!$this->is_account && $this->parent === NULL){
299 $display= "<img alt=\"\" src=\"images/small-error.png\" align=middle> <b>".
300 msgPool::noValidExtension(_("workstation"))."</b>";
301 return ($display);
302 }
304 /* Add module */
305 if (isset ($_POST['add_module'])){
306 if ($_POST['module'] != "" && $this->acl_is_writeable("gotoModules")){
307 $this->add_list ($this->gotoModules, $_POST['module']);
308 }
309 }
311 /* Delete module */
312 if (isset ($_POST['delete_module'])){
313 if (count($_POST['modules_list']) && $this->acl_is_writeable("gotoModules")){
314 $this->del_list ($this->gotoModules, $_POST['modules_list']);
315 }
316 }
318 /* FAI class management */
319 if($this->fai_activated){
320 if(((isset($_POST['AddClass']))&&(isset($_POST['FAIclassesSel']))) && ($this->acl_is_writeable("FAIclass"))){
321 $found = 0 ;
323 /* If this new class/profile will attach a second partition table
324 * to our list of classes, abort and show a message.
325 */
326 foreach($this->FAIclass as $name){
327 if(isset($this->FAIclassInfo[$name])){
328 foreach($this->FAIclassInfo[$name] as $atr){
329 if(isset($atr['obj'])){
330 if($atr['obj'] == "FAIpartitionTable"){
331 $found ++ ;
332 }
333 }
334 }
335 }
336 }
338 if((isset($this->FAIclassInfo[$_POST['FAIclassesSel']]['FAIpartitionTable']))&&($found>0)){
339 msg_dialog::display(_("Error"), _("There is already a profile containing a partition table in your configuration!") , ERROR_DIALOG);
340 }else{
341 $this->FAIclass[$_POST['FAIclassesSel']]=$_POST['FAIclassesSel'];
342 }
343 }
345 $sort = false;
347 /* Move one used class class one position up or down */
348 if($this->acl_is_writeable("FAIclass")){
349 foreach($_POST as $name => $val){
351 $sort_type = false;
352 if((preg_match("/sort_up/",$name))&&(!$sort)){
353 $sort_type = "sort_up_";
354 }
355 if((preg_match("/sort_down/",$name))&&(!$sort)){
356 $sort_type = "sort_down_";
357 }
359 if(($sort_type)&&(!$sort)){
360 $value = base64_decode(preg_replace("/_.*$/i","",preg_replace("/".$sort_type."/i","",$name)));
361 $sort = true;
363 $last = -1;
364 $change_down = -1;
366 /* Create array with numeric index */
367 $tmp = array();
368 foreach($this->FAIclass as $class){
369 $tmp [] = $class;
370 }
372 /* Walk trough array */
373 foreach($tmp as $key => $faiName){
374 if($faiName == $value){
375 if($sort_type == "sort_up_"){
376 if($last != -1){
377 $change_down= $last;
378 }
379 }else{
380 if(isset($tmp[$key+1])){
381 $change_down = $key;
382 }
383 }
384 }
385 $last = $key;
386 }
388 $tmp2 = array();
389 $skip = false;
391 foreach($tmp as $ky => $vl){
393 if($ky == $change_down){
394 $skip = $vl;
395 }else{
396 $tmp2[$vl] = $vl;
397 }
398 if(($skip != false)&&($ky != $change_down)){
399 $tmp2[$skip] = $skip;
400 $skip =false;
401 }
402 }
403 $this->FAIclass = $tmp2;
404 }
406 if(preg_match("/fai_remove/i",$name)){
407 $value = base64_decode(preg_replace("/_.*$/i","",preg_replace("/fai_remove_/i","",$name)));
408 unset($this->FAIclass[$value]);
409 }
410 }
411 }
413 /* Delete selected class from our list */
414 if($this->acl_is_writeable("FAIclass")){
415 if((isset($_POST['DelClass']))&&(isset($_POST['FAIclassSel']))){
416 if(isset($this->FAIclass[$_POST['FAIclassSel']])){
417 unset($this->FAIclass[$_POST['FAIclassSel']]);
418 }
419 }
420 }
421 }// END fai handling
423 /* Show main page */
424 $smarty= get_smarty();
426 /* Assign ACLs to smarty */
427 $tmp = $this->plInfo();
428 foreach($tmp['plProvidedAcls'] as $name => $translation){
429 $smarty->assign($name."ACL",$this->getacl($name));
430 }
432 $smarty->assign("member_of_ogroup",$this->member_of_ogroup);
434 /* In this section server shares will be defined
435 * A user can select one of the given shares and a mount point
436 * and attach this combination to his setup.
437 */
438 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
439 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
441 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
442 * This entry will be, a combination of mountPoint and sharedefinitions
443 */
444 if((isset($_POST['gotoShareAdd'])) && isset($_POST['gotoShareSelection']) && ($this->acl_is_writeable("gotoShare"))) {
445 /* We assign a share to this user, if we don't know where to mount the share */
446 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
447 msg_dialog::display(_("Error"), msgPool::required(_("Mount point")), ERROR_DIALOG);
448 }else{
450 if(isset($this->gotoAvailableShares[$_POST['gotoShareSelection']])){
451 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
452 $s_mount = $_POST['gotoShareMountPoint'];
453 /* Preparing the new assignment */
454 $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
455 $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
456 }
457 }
458 }
460 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
461 * If there is no defined share selected, we will abort the deletion without any message
462 */
463 if(($this->acl_is_writeable("gotoShare"))&& (isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
464 unset($this->gotoShares[$_POST['gotoShare']]);
465 }
467 $smarty->assign("gotoShares",$this->printOutAssignedShares());
468 $smarty->assign("gotoSharesCount",count($this->printOutAssignedShares()));
469 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
470 $smarty->assign("gotoBootKernels",$this->gotoBootKernels);
472 /* Create divSelectBox for ldap server selection
473 */
474 $SelectBoxLdapServer = new divSelectBox("LdapServer");
475 $SelectBoxLdapServer->SetHeight(130);
477 /* Add new ldap server to the list */
478 if($this->acl_is_writeable("gotoLdapServer") &&
479 !$this->gotoLdap_inherit &&
480 isset($_POST['add_ldap_server']) &&
481 isset($_POST['ldap_server_to_add'])){
482 if(isset($this->gotoLdapServerList[$_POST['ldap_server_to_add']])){
483 $to_add = $this->gotoLdapServerList[$_POST['ldap_server_to_add']];
484 if(!in_array($to_add,$this->gotoLdapServers)){
485 $this->gotoLdapServers[] = $to_add;
486 }
487 }
488 }
490 /* Move ldap servers up and down */
491 if(!$this->gotoLdap_inherit && $this->acl_is_writeable("gotoLdapServer")){
492 foreach($_POST as $name => $value){
493 if(preg_match("/sort_ldap_up_/",$name)){
494 $id = preg_replace("/^sort_ldap_up_([0-9]*)_(x|y)$/","\\1",$name);
495 $from = $id;
496 $to = $id -1;
497 $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
498 if($tmp){
499 $this->gotoLdapServers = $tmp;
500 }
501 break;
502 }
503 if(preg_match("/sort_ldap_down_/",$name)){
504 $id = preg_replace("/^sort_ldap_down_([0-9]*)_(x|y)$/","\\1",$name);
505 $from = $id;
506 $to = $id +1;
507 $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
508 if($tmp){
509 $this->gotoLdapServers = $tmp;
510 }
511 break;
512 }
513 if(preg_match("/gotoLdapRemove_/",$name)){
514 $id = preg_replace("/^gotoLdapRemove_([0-9]*)_(x|y)$/","\\1",$name);
515 $value = $this->gotoLdapServers[$id];
516 $this->gotoLdapServers = array_remove_entries(array($value),$this->gotoLdapServers);
517 break;
518 }
519 }
520 }
522 /* Add Entries */
523 if($this->acl_is_readable("gotoLdapServer")){
525 foreach($this->gotoLdapServers as $key => $server){
527 /* Announce missing entries */
528 if(!in_array($server,$this->gotoLdapServerList)){
529 $server = $server." <font style='color:red'>(missing)</font>";
530 }
532 /* Convert old style entry */
533 if (!preg_match('%:ldaps?://%', $server)){
534 $server= "ldap://".preg_replace('/^([^:]+):/', '\1/', $server);
536 /* Beautify new style entries */
537 } else {
538 $server= preg_replace("/^[^:]+:/", "", $server);
539 }
541 $SelectBoxLdapServer->AddEntry(
542 array(array("string" => $server),
543 array("string" =>
544 "<input class='center' type='image' src='images/lists/sort-up.png' name='sort_ldap_up_".$key."'> ".
545 "<input class='center' type='image' src='images/lists/sort-down.png' name='sort_ldap_down_".$key."'> ".
546 "<input class='center' type='image' src='images/lists/trash.png' name='gotoLdapRemove_".$key."'>",
547 "attach" => "style='text-align:right;width:40px;border-right:0px;'")));
548 }
549 }
551 if($this->gotoLdap_inherit){
552 $smarty->assign("gotoLdapServerACL_inherit", preg_replace("/w/","",$this->getacl("gotoLdapServer")));;
553 }else{
554 $smarty->assign("gotoLdapServerACL_inherit", $this->getacl("gotoLdapServer"));
555 }
557 $list = array();
558 foreach($this->gotoLdapServerList as $key => $entry){
559 if(!in_array($entry,$this->gotoLdapServers)){
561 /* Convert old style entry */
562 if (!preg_match('%:ldap[s]*://%', $entry)){
563 $entry= "ldap://".preg_replace('/^([^:]+):/', '\1/', $entry);
565 /* Beautify new style entries */
566 } else {
567 $entry= preg_replace("/^[^:]+:/", "", $entry);
568 }
570 $list[$key] = $entry;
571 }
572 }
573 $smarty->assign("gotoLdapServers", $SelectBoxLdapServer->DrawList());
574 $smarty->assign("gotoLdapServerList", $list);
575 $smarty->assign("gotoLdap_inherit", $this->gotoLdap_inherit);
576 $smarty->assign("JS", session::get('js'));
578 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
579 $smarty->assign("$val", $this->$val);
580 }
582 /* Values */
583 foreach(array("gotoBootKernel", "customParameters", "gotoShare","FAIclasses","FAIclass","FAIdebianMirror","FAIrelease") as $val){
584 $smarty->assign($val, $this->$val);
585 }
587 $smarty->assign("fai_activated",$this->fai_activated);
589 /* Create FAI output */
590 $this->update_fai_cache();
591 $smarty->assign("si_fai_action_failed",$this->si_fai_action_failed);
592 $smarty->assign("si_active",$this->si_active);
594 $div = new divSelectBox("WSFAIscriptClasses");
595 $div -> SetHeight("110");
597 if(!$this->si_fai_action_failed && $this->si_active && $this->fai_activated){
599 $smarty->assign("FAIservers" , $this->cache['SERVERS']);
600 $smarty->assign("FAIdebianMirror",$this->FAIdebianMirror);
601 $smarty->assign("FAIrelease" , $this->FAIrelease);
602 $smarty->assign("FAIclasses" , $this->selectable_classes());
604 /* Get classes for release from cache.
605 * Or build cache
606 */
607 if($this->FAIdebianMirror == "inherited"){
608 $release = $this->InheritedFAIrelease;
609 }else{
610 $release = $this->FAIrelease;
611 }
613 $smarty->assign("gotoBootKernels",$this->cache['KERNELS'][$release]);
614 $smarty->assign("InheritedFAIrelease",$this->InheritedFAIrelease);
616 $str_empty = " <img src='images/empty.png' alt=\"\" width='7'>";
617 if($this->acl_is_writeable("FAIclass")){
618 $str_up = " <input type='image' src='images/lists/sort-up.png' name='sort_up_%s' value='%s'>";
619 $str_down = " <input type='image' src='images/lists/sort-down.png' name='sort_down_%s' value='%s'>";
620 $str_remove = " <input type='image' src='images/lists/trash.png' name='fai_remove_%s' value='%s'>";
621 }else{
622 $str_up=$str_down=$str_remove=$str_empty;
623 }
625 /* Get classes */
626 if($this->FAIdebianMirror == "inherited"){
627 $tmp = $this->InheritedFAIclass;
628 }else{
629 $tmp = $this->FAIclass;
630 }
632 /* Get invalid classes */
633 $invalid = $this->get_invalid_classes($tmp);
635 /* Draw every single entry */
636 $i = 1;
637 if($this->acl_is_readable("FAIclass")){
638 foreach($tmp as $class){
640 /* Mark invalid classes. (Not in selected release)
641 */
642 $marker = "";
643 if(in_array_ics($class,$invalid)){
644 $marker = " <font color='red'>("._("Not available in current setup").")</font>";
645 }
647 /* Create up/down priority icons
648 * Skip this, if we have inherited the FAI classes.
649 */
650 if($this->FAIdebianMirror == "inherited"){
651 $str = "";
652 }else{
653 if($i==1){
654 $str = $str_empty.$str_down.$str_remove;
655 }elseif($i == count($this->FAIclass)){
656 $str = $str_up.$str_empty.$str_remove;
657 }else{
658 $str = $str_up.$str_down.$str_remove;
659 }
660 }
661 $i ++ ;
663 /* Get Description tag
664 * There may be several FAI objects with the same class name,
665 * use the description from FAIprofile, if possible.
666 */
667 $desc = "";
668 if(isset($this->cache['CLASSES'][$this->FAIrelease][$class])){
669 foreach($this->cache['CLASSES'][$this->FAIrelease][$class] as $types ){
670 if(isset($types['Desc'])){
671 $desc= $types['Desc'];
672 if($types['Type'] == "FAIprofile"){
673 break;
674 }
675 }
676 }
677 }
678 if(!empty($desc)){
679 $desc = " [".trim($desc)."]";
680 }
682 $div->AddEntry(array(
683 array("string"=>$class.$desc.$marker),
684 array("string"=>preg_replace("/\%s/",base64_encode($class),$str),"attach"=>"style='width:50px;border-right:none;'")
685 ));
686 }
687 }// END FAI output generation
688 }// END FAI output generation
689 $smarty->assign("FAIScriptlist",$div->DrawList());
691 /* Radio button group */
692 if (preg_match("/G/", $this->bootmode)) {
693 $smarty->assign("graphicalbootup", "checked");
694 } else {
695 $smarty->assign("graphicalbootup", "");
696 }
697 if (preg_match("/T/", $this->bootmode)) {
698 $smarty->assign("textbootup", "checked");
699 } else {
700 $smarty->assign("textbootup", "");
701 }
702 if (preg_match("/D/", $this->bootmode)) {
703 $smarty->assign("debugbootup", "checked");
704 } else {
705 $smarty->assign("debugbootup", "");
706 }
708 /* Show main page */
709 return($smarty->fetch (get_template_path('workstationStartup.tpl', TRUE,dirname(__FILE__))));
710 }
713 function remove_from_parent()
714 {
715 $this->handle_post_events("remove");
716 new log("remove","workstation/".get_class($this),$this->dn);
717 }
720 /* Save data to object */
721 function save_object()
722 {
723 $old_mirror = $this->FAIdebianMirror;
724 plugin::save_object();
726 /* Update release */
727 if($old_mirror != $this->FAIdebianMirror){
728 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
729 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
730 }
731 }
733 if(isset($_POST['WorkstationStarttabPosted'])){
734 if(isset($_POST['gotoLdap_inherit'])){
735 $this->gotoLdap_inherit = TRUE;
736 }else{
737 $this->gotoLdap_inherit = FALSE;
738 }
740 /* Save group radio buttons */
741 if ($this->acl_is_writeable("bootmode") && isset($_POST["bootmode"])){
742 $this->bootmode= $_POST["bootmode"];
743 }
745 /* Save kernel parameters */
746 if ($this->acl_is_writeable("gotoKernelParameters") && isset($_POST["customParameters"])){
747 $this->customParameters= $_POST["customParameters"];
748 }
749 }
750 }
753 /* Save to LDAP */
754 function save()
755 {
757 /* Depending on the baseobject (Ogroup / WS) we
758 * use another set of objectClasses
759 * In case of WS itself, we use "array("GOhard", "FAIobject");"
760 * if we are currently editing from ogroup menu we use (array("gotWorkstationTemplate","GOhard", "FAIobject"))
761 */
762 if(isset($this->parent->by_object['ogroup'])){
763 $this->objectclasses = array("gotoWorkstationTemplate");
764 }elseif(isset($this->parent->by_object['workgeneric'])){
765 $this->objectclasses = array("GOhard");
766 }elseif(isset($this->parent->by_object['servgeneric'])){
767 $this->objectclasses = array("GOhard","gotoWorkstationTemplate");
768 }else{
769 msg_dialog::display(_("Fatal error"),
770 "Object Type Configuration is unknown. Please contact the GOsa developers.",
771 FATAL_ERROR_DIALOG);
772 exit();
773 }
775 /* Append FAI class */
776 if($this->fai_activated){
777 $this->objectclasses[] = "FAIobject";
778 }
780 /* Find proper terminal path for tftp configuration
781 FIXME: This is suboptimal when the default has changed to
782 another location! */
783 if (($this->gotoTerminalPath == "default")){
784 $ldap= $this->config->get_ldap_link();
786 /* Strip relevant part from dn, keep trailing ',' */
787 $tmp= preg_replace("/^cn=[^,]+,".get_ou('terminalRDN')."/i", "", $this->dn);
788 $tmp= preg_replace("/".$this->config->current['BASE']."$/i", "", $tmp);
790 /* Walk from top to base and try to load default values for
791 'gotoTerminalPath'. Abort when an entry is found. */
792 while (TRUE){
793 $tmp= preg_replace ("/^[^,]+,/", "", $tmp);
795 $ldap->cat("cn=default,".get_ou('terminalRDN').$tmp.
796 $this->config->current['BASE'], array('gotoTerminalPath'));
797 $attrs= $ldap->fetch();
798 if (isset($attrs['gotoTerminalPath'])){
799 $this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
800 break;
801 }
803 /* Nothing left? */
804 if ($tmp == ""){
805 break;
806 }
807 }
808 }
810 /* Add semi automatic values */
811 // FIXME: LDAP Server may not be set here...
812 $this->gotoKernelParameters= "ldap=".base64_encode($this->gotoLdapServer);
814 switch ($this->bootmode){
815 case "D":
816 $this->gotoKernelParameters.= " debug";
817 break;
818 case "G":
819 $this->gotoKernelParameters.= " splash=silent";
820 break;
821 }
822 if ($this->customParameters != ""){
823 $this->gotoKernelParameters.= " o ".$this->customParameters;
824 }
826 plugin::save();
828 unset( $this->attrs['FAIrelease'] );
829 $str = "";
831 /* Skip FAI attribute handling if not necessary */
832 if($this->fai_activated && !$this->si_fai_action_failed){
833 if($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 $str = trim($str);
840 if(empty($this->attrs['FAIclass'])){
841 $this->attrs['FAIclass'] = array();
842 }else{
843 $this->attrs['FAIclass']= $str." :".$this->FAIrelease;
844 }
845 }
846 }
848 /* Add missing arrays */
849 foreach (array("gotoFilesystem", "gotoAutoFs", "gotoModules") as $val){
850 if (isset ($this->$val) && count ($this->$val) != 0){
852 $this->attrs["$val"]= array_unique($this->$val);
853 }
854 if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
855 }
857 /* Prepare list of ldap servers */
858 $this->attrs['gotoLdapServer'] = array();
859 if(!$this->gotoLdap_inherit){
860 $i = 0;
861 foreach($this->gotoLdapServers as $server){
862 $i ++;
863 $this->attrs['gotoLdapServer'][] = $i.":".$server;
864 }
865 }
867 if ($this->attrs['gotoBootKernel'] == "default-inherited"){
868 $this->attrs['gotoBootKernel']= array();
869 }
871 /* if mirror == none stop saving this attribute */
872 if($this->FAIdebianMirror == "none"){
873 $this->FAIdebianMirror = "";
874 }
876 /* Get FAIstate from object, the generic tab could have changed it during execute */
877 $ldap= $this->config->get_ldap_link();
878 $ldap->cd($this->dn);
881 /* Skip FAI attribute handling if not necessary */
882 if($this->fai_activated && !$this->si_fai_action_failed && $this->si_active){
883 $ldap->cat($this->dn,array("FAIstate"));
884 $checkFAIstate = $ldap->fetch();
886 /* Remove FAI objects if no FAI class is selected */
887 if((count($this->FAIclass)==0) && (!isset($checkFAIstate['FAIstate']))){
888 $this->attrs['FAIclass'] = array();
889 $this->attrs['FAIdebianMirror'] = array();
890 }
891 }else{
893 /* Don't touch FAI objects if something went wrong with the si daemon.
894 */
895 if(isset($this->attrs['FAIclass'])) unset($this->attrs['FAIclass']);
896 if(isset($this->attrs['FAIdebianMirror'])) unset($this->attrs['FAIdebianMirror']);
897 }
899 /* prepare share settings */
900 $tmp = array();
901 foreach($this->gotoShares as $name => $settings){
902 $tmp2= split("\|",$name);
903 $name = $tmp2[0];
904 $tmp[] = $settings['server']."|".$name."|".$settings['mountPoint'];
905 }
906 $this->attrs['gotoShare']=$tmp;
907 $this->cleanup();
908 $ldap->modify ($this->attrs);
909 new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
911 if (!$ldap->success()){
912 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
913 }
914 $this->handle_post_events("modify");
916 /* Check if LDAP server has changed */
917 if ((isset($this->attrs['gotoLdapServer']) && class_available("DaemonEvent")) || $this->gotoLdap_inherit){
918 $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
919 $o_queue = new gosaSupportDaemon();
920 if(isset($events['TRIGGERED']['DaemonEvent_reload_ldap_config'])){
921 $evt = $events['TRIGGERED']['DaemonEvent_reload_ldap_config'];
922 $macs = array();
924 /* Get list of macAddresses
925 */
926 if(isset($this->parent->by_object['ogroup'])){
928 /* If we are an object group, add all member macs
929 */
930 $p = $this->parent->by_object['ogroup'];
931 foreach($p->memberList as $dn => $obj){
932 if(isset($p->objcache[$dn]['macAddress']) && !empty($p->objcache[$dn]['macAddress'])){
933 $macs[] = $p->objcache[$dn]['macAddress'];
934 }
935 }
936 }elseif(isset($this->parent->by_object['workgeneric']->netConfigDNS->macAddress)){
938 /* We are a workstation. Add current mac.
939 */
940 $mac = $this->parent->by_object['workgeneric']->netConfigDNS->macAddress;
941 if(!empty($mac)){
942 $macs[] = $mac;
943 }
944 }elseif(isset($this->parent->by_object['servgeneric']->netConfigDNS->macAddress)){
946 /* We are a server. Add current mac.
947 */
948 $mac = $this->parent->by_object['servgeneric']->netConfigDNS->macAddress;
949 if(!empty($mac)){
950 $macs[] = $mac;
951 }
952 }
954 /* Trigger event for all member objects
955 */
956 foreach($macs as $mac){
957 $tmp = new $evt['CLASS_NAME']($this->config);
958 $tmp->set_type(TRIGGERED_EVENT);
959 $tmp->add_targets(array($mac));
960 if(!$o_queue->append($tmp)){
961 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
962 }
963 }
964 }
965 }
966 }
969 /* Add value to array, check if unique */
970 function add_list (&$array, $value)
971 {
972 if ($value != ""){
973 $array[]= $value;
974 sort($array);
975 array_unique ($array);
976 }
977 }
980 /* Delete value to array, check if unique */
981 function del_list (&$array, $list)
982 {
983 $tmp= array();
984 foreach ($array as $mod){
985 if (!in_array($mod, $list)){
986 $tmp[]= $mod;
987 }
988 }
989 $array= $tmp;
990 }
992 /* Generate ListBox frindly output for the defined shares
993 * Possibly Add or remove an attribute here,
994 */
995 function printOutAssignedShares()
996 {
997 $a_return = array();
998 if(is_array($this->gotoShares)){
999 foreach($this->gotoShares as $share){
1000 $a_return[$share['name']."|".$share['server']]= $share['name']." [".$share['server']."]";
1001 }
1002 }
1003 return($a_return);
1004 }
1008 function PrepareForCopyPaste($source)
1009 {
1010 plugin::PrepareForCopyPaste($source);
1011 $source_o = new workstartup ($this->config, $source['dn']);
1012 foreach(array("FAIclass","gotoModules", "gotoAutoFs", "gotoFilesystem",
1013 "gotoKernelParameters","gotoShares","customParameters") as $attr){
1014 $this->$attr = $source_o->$attr;
1015 }
1016 }
1019 function array_switch_item($ar,$from,$to)
1020 {
1021 if(!is_array($ar)){
1022 return(false);
1023 }
1024 if(!isset($ar[$from])){
1025 return(false);
1026 }
1027 if(!isset($ar[$to])){
1028 return(false);
1029 }
1031 $tmp = $ar[$from];
1032 $ar[$from] = $ar[$to];
1033 $ar[$to] = $tmp;
1034 return($ar);
1035 }
1038 /* Return plugin informations for acl handling */
1039 static function plInfo()
1040 {
1041 return (array(
1042 "plShortName" => _("Startup"),
1043 "plDescription" => _("System startup"),
1044 "plSelfModify" => FALSE,
1045 "plDepends" => array(),
1046 "plPriority" => 9,
1047 "plSection" => array("administration"),
1048 "plCategory" => array("workstation","server","ogroups"),
1050 "plProvidedAcls"=> array(
1051 "gotoLdapServer" => _("Ldap server"),
1052 "gotoBootKernel" => _("Boot kernel"),
1053 "gotoKernelParameters" => _("Kernel parameter"),
1055 "gotoModules" => _("Kernel modules"),
1056 "gotoShare" => _("Shares"),
1058 "FAIclass" => _("FAI classes"),
1059 "FAIdebianMirror" => _("Debian mirror"),
1060 "FAIrelease" => _("Debian release"),
1062 "FAIstatus" => _("FAI status flag")) // #FIXME is this acl realy necessary ?
1063 ));
1064 }
1067 /* Updates release dns
1068 * and reads all classes for the current release,
1069 * if not already done ($this->cache).
1070 */
1071 function update_fai_cache($first_call = FALSE)
1072 {
1073 $force = FALSE;
1074 if(!$this->si_active) return;
1075 $start = microtime(TRUE);
1077 if($this->si_fai_action_failed && !isset($_POST['fai_si_retry'])) return;
1079 $this->si_fai_action_failed = FALSE;
1081 /* Get the list of available servers and their releases.
1082 */
1083 if($force || !isset($this->cache['SERVERS'])){
1085 $o_queue = new gosaSupportDaemon();
1086 $tmp = $o_queue->FAI_get_server();
1087 if($o_queue->is_error()){
1088 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
1089 $this->si_fai_action_failed = TRUE;
1090 $this->cache = array();
1091 return;
1092 }else{
1094 foreach($tmp as $entry){
1095 $rel = $entry['FAI_RELEASE'];
1096 $this->cache['SERVERS']['auto'][$rel] = $rel;
1097 $this->cache['SERVERS'][$entry['SERVER']][$rel] = $rel;
1098 uksort($this->cache['SERVERS']['auto'], 'strnatcasecmp');
1099 uksort($this->cache['SERVERS'][$entry['SERVER']], 'strnatcasecmp');
1100 }
1101 }
1102 }
1104 /* Ensure that our selection is valid, else we get several PHP warnings
1105 if there is no FAI configuration at all.
1106 */
1107 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
1108 $this->cache['SERVERS'][$this->FAIdebianMirror][''] ='';
1109 }
1111 /* Build up arrays, without checks */
1112 if(!$first_call){
1114 /* Check if the selected mirror is available */
1115 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
1116 $this->FAIdebianMirror = "auto";
1117 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
1118 trigger_error("There was a problem with the selected FAIdebianMirror. This mirror ('".$this->FAIdebianMirror."') is not available");
1119 }
1121 /* Check if the selected release is available */
1122 if($this->FAIdebianMirror != "inherited" && !isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
1123 trigger_error("There was a problem with the selected FAIrelease. This release ('".$this->FAIrelease."') is not available");
1124 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
1125 }
1126 }
1128 /* Get classes for release from cache.
1129 * Or build cache
1130 */
1131 if($this->FAIdebianMirror == "inherited"){
1132 $release = $this->InheritedFAIrelease;
1133 }else{
1134 $release = $this->FAIrelease;
1135 }
1137 if($force || !isset($this->cache['CLASSES'][$release]) && $release != ""){
1139 /* Get the list of available servers and their releases.
1140 */
1141 $o_queue = new gosaSupportDaemon();
1142 $tmp = $o_queue->FAI_get_classes($release);
1143 $this->cache['CLASSES'][$release] = array();
1144 if($o_queue->is_error()){
1145 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
1146 $this->si_fai_action_failed = TRUE;
1147 $this->cache=array();
1148 return;
1149 }else{
1150 foreach($tmp as $entry){
1151 $class = $entry['CLASS'];
1152 $this->cache['CLASSES'][$release][$class] = $this->analyse_fai_object($entry);
1153 }
1154 }
1156 /* Add object caught from external hook
1157 */
1158 $lines= $this->GetHookElements();
1159 foreach ($lines as $hline){
1160 $entries= split(";", $hline);
1161 $server = $entries['0'];
1162 $url = $entries['1'];
1163 if (!empty($url)){
1165 /* Split releases */
1166 if (isset($entries[2])){
1167 $releases= split(",", $entries[2]);
1169 foreach ($releases as $release_data){
1170 $release_c = preg_replace('/:.*$/', '', $release_data);
1171 $sections_c = split(':', preg_replace('/^[^:]+:([^|]+)|.*$/', '\1', $release_data));
1172 $classes_c = split('\|', preg_replace('/^[^|]+\|(.*)$/', '\1', $release_data));
1174 if($release_c == $release){
1175 $this->cache['SERVERS'][$url][$release_c]=$release_c;
1176 $this->cache['SERVERS']['auto'][$release_c]=$release_c;
1177 foreach ($classes_c as $class){
1178 if ($class != ""){
1179 $this->cache['CLASSES'][$release_c][$class]= array();
1180 }
1181 }
1182 }
1183 }
1184 }
1185 }
1186 }
1187 uksort($this->cache['SERVERS'], 'strnatcasecmp');
1189 /* Only add inherit option, if we are part in an object group
1190 */
1191 if($this->member_of_ogroup){
1192 $this->cache['SERVERS'] = array_merge(array('inherited' => array()),$this->cache['SERVERS']);
1193 }
1194 }
1196 /* Get list of available kernel for this release
1197 */
1198 if(!isset($this->cache['KERNELS'])) $this->cache['KERNELS'] = array();
1200 if($force || !isset($this->cache['KERNELS'][$release])){
1201 $o_queue = new gosaSupportDaemon();
1202 $tmp = $o_queue->FAI_get_kernels($release);
1203 $this->cache['KERNELS'][$release] = array();
1204 foreach($this->gotoBootKernels as $name => $default){
1205 $this->cache['KERNELS'][$release][$name] = $default;
1206 }
1207 foreach($tmp as $kernel){
1208 if(empty($kernel)) continue;
1209 $this->cache['KERNELS'][$release][$kernel]=$kernel;
1210 }
1211 ksort($this->cache['KERNELS'][$release]);
1212 }
1213 }
1216 /* This function return an array containing all
1217 * invalid classes for the selected server/release
1218 */
1219 function get_invalid_classes($classes)
1220 {
1221 $this->update_fai_cache();
1222 if($this->FAIdebianMirror == "inherited" && isset($this->cache['CLASSES'][$this->InheritedFAIrelease])){
1223 $release_classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1224 }elseif(isset($this->cache['CLASSES'][$this->FAIrelease])){
1225 $release_classes = $this->cache['CLASSES'][$this->FAIrelease];
1226 }else{
1227 $release_classes = array();
1228 }
1231 /* Detect all classes that are not valid
1232 * for the selected release
1233 */
1234 $NA = array();
1235 foreach($classes as $class){
1236 if(!isset($release_classes[$class])){
1237 $NA[] = $class;
1238 }
1239 }
1240 return($NA);
1241 }
1244 /* Get all selectable classes for the ui select box
1245 */
1246 function selectable_classes()
1247 {
1248 $this->update_fai_cache();
1250 if($this->FAIdebianMirror == "inherited" && isset($this->cache['CLASSES'][$this->InheritedFAIrelease])){
1251 $classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1252 }elseif(isset($this->cache['CLASSES'][$this->FAIrelease])){
1253 $classes = $this->cache['CLASSES'][$this->FAIrelease];
1254 }else{
1255 $classes = array();
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 $tmp = array();
1281 switch($attr['TYPE']){
1283 case 'FAIpackageList':
1284 $tmp["Type"]= 'FAIpackageList';
1285 $tmp["Abbr"]= 'Pl';
1286 break;
1287 case 'FAItemplate':
1288 $tmp["Type"]= 'FAItemplate';
1289 $tmp["Abbr"]= 'T';
1290 break;
1291 case 'FAIvariable':
1292 $tmp["Type"]= 'FAIvariable';
1293 $tmp["Abbr"]= 'V';
1294 break;
1295 case 'FAIscript':
1296 $tmp["Type"]= 'FAIscript';
1297 $tmp["Abbr"]= 'S';
1298 break;
1299 case 'FAIhook':
1300 $tmp["Type"]= 'FAIhook';
1301 $tmp["Abbr"]= 'H';
1302 break;
1303 case 'FAIpartitionTable':
1304 $tmp["Type"]= 'FAIpartitionTable';
1305 $tmp["Abbr"]= 'Pt';
1306 break;
1307 case 'FAIprofile':
1308 $tmp["Type"]= 'FAIprofile';
1309 $tmp["Abbr"]= 'P';
1310 break;
1311 default: trigger_error("Unknown FAI object type!");;
1312 }
1313 return($tmp);
1314 }
1317 /* Return repository hook output, if possible.
1318 */
1319 function GetHookElements()
1320 {
1321 $ret = array();
1322 $cmd= $this->config->search("servrepository", "repositoryBranchHook",array('tabs'));
1323 if(!empty($cmd)){
1324 $res = shell_exec($cmd);
1325 $res2 = trim($res);
1326 if((!$res)){
1327 msg_dialog::display(_("Configuration error"), msgPool::cmdexecfailed("repositoryBranchHook", $cmd), ERROR_DIALOG);
1328 }elseif(empty($res2)){
1329 msg_dialog::display(_("Configuration error"), _("'repositoryBranchHook' returned no result!"), ERROR_DIALOG);
1330 }else{
1331 $tmp = split("\n",$res);
1332 foreach($tmp as $line){
1333 if(empty($line)) continue;
1334 $ret[]= $line;
1335 }
1336 }
1337 }
1338 return($ret);
1339 }
1342 /* This function creates the release name out of a dn
1343 * e.g. "ou=1.0rc2,ou=siga,ou=fai,..." => "siga/1.0rc2"
1344 */
1345 function dn_to_release_name($dn)
1346 {
1347 $relevant = preg_replace("/,".preg_quote(get_ou("faiBaseRDN"), '/').".*$/","",$dn);
1348 $parts = array_reverse(split("\,",$relevant));
1349 $str ="";
1350 foreach($parts as $part){
1351 $str .= preg_replace("/^ou=/","",$part)."/";
1352 }
1353 return(preg_replace("/\/$/","",$str));
1354 }
1355 }
1357 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1358 ?>