abaa32acb67dccdee0244424b772778fc6dd5423
1 <?php
3 class glpiPrinterAccount extends plugin
4 {
5 /* CLI vars */
6 var $cli_summary= "Manage server basic objects";
7 var $cli_description= "Some longer text\nfor help";
8 var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
10 /* attribute list for save action */
11 var $ignore_account= FALSE;
12 var $attributes= array("ID","name","contact","ramSize","flags_serial","flags_par","flags_usb",
13 "tech_num","comments","date_mod","location","domain","network","contact_num","serial","otherserial",
14 "type","is_template","FK_glpi_enterprise","deleted");
16 var $ID ; // Is set if this entry is edited
17 var $name = ""; // This should be the dn of this entry
18 var $FK_glpi_enterprise = 0; // Manufacturer id
19 var $tech_num = ""; // Technical responsible person
20 var $contact_num = ""; // Contact person
22 var $comments = ""; // Comment
24 var $type = 0; // printer type id
25 var $serial = "";
26 var $otherserial = "";
27 var $ramSize = 0;
28 var $flags_serial = false;
29 var $flags_par = false;
30 var $flags_usb = false;
32 var $date_mod = ""; // Modification timestamp
34 var $location = 0; // Not used yet
35 var $domain = 0; // ? Set to 0
36 var $network = 0; // ? Set to 0
38 var $is_template = 0; // Used as template ?
39 var $contact = ""; // Empty
40 var $deleted = "N"; // Deleted entries should have this set to Y
42 var $rename = false;
43 var $select_type ;
45 var $editManufacturer = false;
47 /* Not necessary, cause we use mysql databse */
48 var $objectclasses= array("whatever");
50 /* Used to remember if this was an account (simply: is this an edited entry) */
51 var $initially_was_account = false;
53 /* Remember current dialog */
54 var $edit_type = false;
55 var $edit_os = false;
57 var $data;
58 var $handle = NULL; // Glpi class handle used to query database
60 var $cur_dialog = NULL; // This contains the sub dialog handle
62 var $orig_dn; // To check if dn, has changed
63 var $ui; // Some GOsa specific user informations
65 var $usedDevices = array(); // Which devices are currently selected
66 var $usedAttachments = array(); // Used Attachments
67 var $usedCartridges = array(); // Used Cartridges
69 /* Contructor
70 Sets default values and checks if we already have an existing glpi account
71 */
72 function glpiPrinterAccount ($config, $dn= NULL)
73 {
74 plugin::plugin ($config, $dn);
75 $this->ui= get_userinfo();
77 $this->is_account = false;
79 /* Abort class construction, if no db is defined */
80 if(!isset($this->config->data['SERVERS']['GLPI'])){
81 return;
82 }
84 // Get informations about databse connection
85 $this->data = $this->config->data['SERVERS']['GLPI'];
87 // Abort if mysql extension is missing
88 if(!is_callable("mysql_connect")){
89 return;
90 }
92 // Create handle of glpi class, and check if database connection is established
93 $this->handle = new glpiDB($this->data['SERVER'],$this->data['LOGIN'],$this->data['PASSWORD'],$this->data['DB']);
95 if(!$this->handle->is_connected){
96 return;
97 }
99 // If this dn is already used in database, then get all informations for this entry
100 if($this->handle->is_printer_account($this->dn)){
101 $this->is_account = true;
102 $tmp = ($this->handle->getPrinterInformations($this->dn));
104 foreach(array("tech_num","FK_glpi_enterprise","type","comments","contact_num","flags_serial","flags_par","flags_usb","ramSize") as $attr){
105 $this->$attr = $tmp[0][$attr];
106 }
108 $atts = $this->handle->getAssignPrinterAttachments($tmp[0]['ID']);
109 foreach($atts as $attachment){
110 $this->usedAttachments[$attachment['FK_doc']]=$attachment['FK_doc'];
111 }
113 $cart= $this->handle->getUsedCartridges($tmp[0]['ID']);
114 foreach($cart as $key => $cartridge){
115 $this->usedCartridges[$key]=$cartridge;
116 $this->usedCartridges[$key]['status']="exists";
117 }
120 }else{
121 $this->is_account = false;
122 }
124 /* set defaults */
125 $this->name = $this->dn;
126 $this->orig_dn = $this->dn;
127 $this->initially_was_account = $this->is_account;
128 }
130 function execute()
131 {
132 /* Call parent execute */
133 plugin::execute();
135 /* Fill templating stuff */
136 $smarty= get_smarty();
137 $display= "";
139 $smarty->assign("CartridgesACL",chkacl($this->acl,"Cartridges"));
141 /* Assign smarty defaults
142 To avoid undefined indexes, if there is an error with the glpi db
143 */
144 foreach(array("PrinterTypeKeys","PrinterTypes","ManufacturerKeys","Manufacturers","Attachments","AttachmentKeys","CartridgeKeys","Cartridges") as $attr){
145 $smarty->assign($attr,array());
146 $smarty->assign($attr."ACL"," disabled ");
147 }
148 foreach(array("type","FK_glpi_enterprise","tech_num","contact_num","comments","flags_serial","flags_par","flags_usb","AttachmentsDiv") as $attr){
149 $smarty->assign($attr,"");
150 $smarty->assign($attr."ACL"," disabled ");
151 }
153 /* Check if there is a glpi database server defined
154 */
155 if(!isset($this->config->data['SERVERS']['GLPI'])){
156 print_red(_("There is no server with valid glpi database service."));
157 return($smarty->fetch(get_template_path('glpiPrinter.tpl', TRUE)));
158 }
160 $this->data = $this->config->data['SERVERS']['GLPI'];
162 /* Check if we can call mysql_connect
163 If we can't, there is no the mysql-php extension
164 */
165 if(!is_callable("mysql_connect")){
166 print_red(_("Can't connect to glpi database, the php-mysql extension is missing."));
167 return($smarty->fetch(get_template_path('glpiPrinter.tpl', TRUE)));
168 }
170 $this->handle = new glpiDB($this->data['SERVER'],$this->data['LOGIN'],$this->data['PASSWORD'],$this->data['DB']);
172 /* If handle == false, abort
173 Seems that the server, username and or password is wrong
174 */
175 if(!$this->handle->is_connected){
176 print_red(_("Can't connect to glpi database, check configuration twice."));
177 return($smarty->fetch(get_template_path('glpiPrinter.tpl', TRUE)));
178 }
180 /* All checks are ok
181 Lets handle Posts, templates etc below ...
182 */
184 $users = $this->handle->getUsers();
185 $ldap= $this->config->get_ldap_link();
188 /* ##########################################################################
189 * Some tab management
190 */
192 /* Do we need to flip is_account state? */
193 if (isset($_POST['modify_state'])){
194 $this->is_account= !$this->is_account;
195 }
197 /* Show tab dialog headers */
198 if ($this->is_account){
199 $display= $this->show_header(_("Remove inventory"),
200 _("This server has inventory features enabled. You can disable them by clicking below."));
201 } else {
202 $display= $this->show_header(_("Add inventory"),
203 _("This server has inventory features disabled. You can enable them by clicking below."));
204 return ($display);
205 }
208 /* ##########################################################################
209 * Printer type management
210 * Dialog
211 */
213 /* Rename was requested */
214 if(isset($_POST['Rename_PType_OK'])){
215 $tmp = $this->handle->getPrinterTypes();
216 $allok = true;
217 foreach($tmp as $id => $name){
218 if(trim($name) == trim($_POST['string'])){
219 $allok = false;
220 }
221 }
222 if($allok){
223 $this->handle->updatePrinterType($_POST['string'],$this->select_type);
224 $this->rename = false;
225 }else{
226 print_red(sprintf(_("Can't rename given printer type to '%s', because this type name already exists."),$_POST['string']));
227 }
228 }
230 /* abort rename
231 */
232 if(isset($_POST['Rename_Cancel'])){
233 $this->rename = false;
234 }
236 /* Printer type management
237 */
238 if(isset($_POST['edit_type'])){
239 $this->dialog = true;
240 $this->edit_type=true;
241 }
243 /* This closes the printer type editing dialog
244 */
245 if(isset($_POST['close_edit_type'])){
246 $this->edit_type=false;
247 $this->dialog = false;
248 }
250 /* This appends a new printer to our sytem types
251 */
252 if((isset($_POST['add_type']))&&(!empty($_POST['type_string']))){
254 $tmp = $this->handle->getPrinterTypes();
255 $allok = true;
256 foreach($tmp as $id => $name){
257 if(trim($name) == trim($_POST['type_string'])){
258 $allok = false;
259 }
260 }
261 if($allok){
262 $this->handle->addPrinterType($_POST['type_string']);
263 }else{
264 print_red(sprintf(_("Can't rename given printer type to '%s', because this type name already exists."),$_POST['type_string']));
265 }
266 }
268 /* Remove selected type from our printer types list
269 */
270 if((isset($_POST['del_type']))&&(!empty($_POST['select_type']))){
271 $tmp = $this->handle->is_printerTypeUsed($_POST['select_type']);
272 if(count($tmp)){
273 $str = "";
274 foreach($tmp as $id => $name){
275 $str .= $name.", ";
276 }
277 $str = preg_replace("/, $/","",$str);
278 print_red(sprintf(_("Can't delete printer type, it is still in use by '%s'."),$str));
279 }else{
280 $this->handle->removePrinterType($_POST['select_type']);
281 }
282 }
284 /* Rename selected printer type to given string
285 */
286 if((isset($_POST['rename_type']))&&(!empty($_POST['select_type']))||($this->rename)){
287 $this->rename = true;
289 $smarty->assign("Method","rename");
291 $tmp = $this->handle->getPrinterTypes();
293 if(isset($_POST['select_type'])){
294 $this->select_type = $_POST['select_type'];
295 }
296 $smarty->assign("string",$tmp[$this->select_type]);
297 if(isset($_POST['string'])){
298 $smarty->assign("string",$_POST['string']);
299 }
301 $display= $smarty->fetch(get_template_path('glpi_edit_printer_type.tpl', TRUE));
302 return($display);
303 }
305 /* Someone wants to edit the printer types ...
306 So, lets open a new dialog which provides some buttons to edit the types
307 */
308 if($this->edit_type){
309 $smarty->assign("Method","edit");
310 $smarty->assign("PrinterTypes", $this->handle->getPrinterTypes());
311 $smarty->assign("PrinterTypeKeys", array_flip($this->handle->getPrinterTypes()));
312 $display= $smarty->fetch(get_template_path('glpi_edit_printer_type.tpl', TRUE));
313 return($display);
314 }
317 /* ##########################################################################
318 * Edit manufacturers
319 * Dialog
320 */
322 /* Open dialog which allows to edit the manufacturers
323 */
324 if(isset($_POST['edit_manufacturer'])){
325 $this->cur_dialog = new glpiManufacturer($this->config,$this->dn);
326 $this->dialog = true;
327 $this->editManufacturer =true;
328 }
330 /* Close manufacturer editing dialog
331 */
332 if((isset($_POST['close_edit_manufacturer']))&&($this->editManufacturer)){
333 $this->dialog = false;
334 $this->cur_dialog = false;
335 $this->editManufacturer=false;
336 }
339 /* ##########################################################################
340 * Technical responsible person
341 * Contact person
342 * Dialog
343 */
345 /* Show dialog to select a new contact person
346 * Select a contact person
347 */
348 if(isset($_POST['SelectContactPerson'])){
349 $this->addUser = "contact";
350 $this->cur_dialog= new glpiSelectUser($this->config,$this->dn,"user_tech_num");
351 }
353 /* Selecte technical responsible person
354 */
355 if(isset($_POST['SelectTechPerson'])){
356 $this->addUser ="tech";
357 $this->cur_dialog= new glpiSelectUser($this->config,$this->dn,"user_tech_num");
358 }
360 /* Abort user selection
361 */
362 $smarty->assign("AbortSelectUser","SelectUserCancel");
363 if(isset($_POST['SelectUserCancel'])){
364 $this->dialog = false;
365 $this->addUser ="";
366 $this->cur_dialog = false;
367 }
369 /* Technical responsible/contact person selected */
370 if(isset($_GET['act'])&&($_GET['act']=="user_tech_num")){
372 /* Get posted id */
373 $id = base64_decode($_GET['id']);
375 /* Check if user is already created in glpi database */
376 if(!in_array($id,$users)){
378 /* If this user doesn't exists in glpi db, we must create him */
379 $atr = $ldap->fetch($ldap->cat($id));
380 $tmp = array();
381 $use = array( "cn" =>"name",
382 "mail" =>"email",
383 "telephoneNumber" =>"phone");
385 /* Create array */
386 foreach($use as $gosa => $glpi){
387 if(isset($atr[$gosa])){
388 $tmp[$glpi]= $atr[$gosa][0];
389 }
390 }
392 /* Add this user */
393 $this->handle->addUser($tmp,$id);
394 }
396 /* Re-read users */
397 $users = ($this->handle->getUsers());
399 /* Get user */
400 $tmp = array_flip($users);
401 $id=$tmp[$id];
403 /* Use user id, close dialog */
404 if($this->addUser == "tech"){
405 $this->tech_num = $id;
406 }else{
407 $this->contact_num = $id;
408 }
409 $this->cur_dialog = false;
410 $this->dialog= false;
411 }
414 /* ##########################################################################
415 * Handle attachments
416 */
418 /* Attachment pool was closed with use
419 */
420 if(isset($_POST['UseAttachment'])){
421 if(count($this->cur_dialog->check())){
422 foreach($this->cur_dialog->check() as $msg){
423 print_red($msg);
424 }
425 }else{
426 $this->cur_dialog->save_object();
427 $this->usedAttachments = $this->cur_dialog->save();
428 $this->cur_dialog = false;
429 $this->edit_type = false;
430 }
431 }
433 /* Attachment pool was closed with abort
434 */
435 if(isset($_POST['AbortAttachment'])){
436 $this->cur_dialog = false;
437 $this->edit_type = false;
438 }
440 /* Open Attachment pool to add/edit Attachments
441 */
442 if(isset($_POST['AddAttachment'])){
443 $this->cur_dialog = new glpiAttachmentPool($this->config,$this->dn,$this->usedAttachments);
444 $this->dialog = true;
445 }
447 /* Remove Attachment from this tab
448 */
449 $once = true;
450 foreach($_POST as $name => $value){
451 if((preg_match("/^delAttachment_/",$name))&&($once)){
452 $once= false;
453 $name = preg_replace("/^delAttachment_/","",$name);
454 $entry = preg_replace("/_.*$/","",$name);
455 if(isset($this->usedAttachments[$entry])){
456 unset($this->usedAttachments[$entry]);
457 }
458 }
459 }
460 if((isset($_POST['RemoveAttachment']))&&(isset($_POST['Attachments']))){
461 if(isset($this->usedAttachments[$_POST['Attachments']])){
462 unset($this->usedAttachments[$_POST['Attachments']]);
463 }
464 }
466 /* ##########################################################################
467 * Printer Cartridge handling
468 */
470 /* Abort cartridge select dialog
471 */
472 if(isset($_POST['SelectCartridgeCancel'])){
473 $this->cur_dialog = false;
474 $this->edit_type = false;
475 }
477 /* Get selected cartridges and add them to our list
478 */
479 if(isset($_POST['SelectCartridgeSave'])){
480 $this->cur_dialog->save_object();
481 $carts = $this->cur_dialog->save();
482 foreach($carts as $cart){
483 $cart['status'] = "new";
484 $this->usedCartridges[] = $cart;
485 }
486 $this->cur_dialog = false;
487 $this->edit_type = false;
488 }
490 /* Remove cartridge
491 */
492 if((isset($_POST['RemoveCartridge']))&&(isset($_POST['Cartridges']))){
494 foreach($_POST['Cartridges'] as $cartID){
496 if(isset($this->usedCartridges[$cartID])){
497 if($this->usedCartridges[$cartID]['status'] == "exists"){
498 $this->usedCartridges[$cartID]['status'] = "deleted";
499 }else{
500 unset($this->usedCartridges[$cartID]);
501 }
502 }
503 }
504 }
506 /* Open Attachment pool to add/edit Attachments
507 */
508 if(isset($_POST['AddCartridge'])){
509 $this->cur_dialog = new glpiPrinterCartridges($this->config,$this->dn,$this->type);
510 $this->dialog = true;
511 }
514 /* ##########################################################################
515 * Draw Dialogs
516 */
517 /* if( cur_dialog != false || cur_dialog != NULL)
518 * There is a dialog which wants to be displayed
519 */
520 if($this->cur_dialog){
521 $this->cur_dialog->save_object();
522 $this->dialog=true;
523 $this->cur_dialog->parent = &$this;
524 return($this->cur_dialog->execute());
525 }else{
526 $this->dialog= false;
527 }
530 /* ##########################################################################
531 * Assign listbox / checkbox .... values to smarty
532 */
533 /* Assign smarty defaults */
534 foreach(array("PrinterTypes","PrinterTypeKeys","Manufacturers","TechnicalResponsibles","Attachments","Cartridges") as $attr){
535 $smarty->assign($attr,array());
536 $smarty->assign($attr."ACL",chkacl($this->acl,$attr));
537 }
539 /* Assign some vars to smarty
540 */
541 foreach(array("type","FK_glpi_enterprise","tech_num","contact_num","flags_serial","flags_par","flags_usb") as $attr){
542 $smarty->assign($attr,"");
543 $smarty->assign($attr."ACL",chkacl($this->acl,$attr));
544 }
547 /* Assign ACLs to smarty*/
548 foreach($this->attributes as $attr){
549 $smarty->assign($attr."ACL",chkacl($this->acl,$attr));
550 }
552 $smarty->assign("comments", $this->comments);
553 $smarty->assign("flags_serial", $this->flags_serial);
554 $smarty->assign("flags_par", $this->flags_par);
555 $smarty->assign("flags_usb", $this->flags_usb);
557 /* Assign system types
558 */
559 $smarty->assign("PrinterTypes", $this->handle->getPrinterTypes());
560 $smarty->assign("PrinterTypeKeys", array_flip($this->handle->getPrinterTypes()));
561 $smarty->assign("type", $this->type);
563 /* Append manufacturers
564 */
565 $smarty->assign("ManufacturerKeys", array_flip($this->handle->getEnterprises()));
566 $smarty->assign("Manufacturers", $this->handle->getEnterprises());
567 $smarty->assign("FK_glpi_enterprise", $this->FK_glpi_enterprise);
569 /* Assign used Attachments
570 */
572 $divlist = new divSelectBox("glpiAttachmentsList");
573 $divlist-> SetHeight(120);
574 $atts = $this->getUsedAttachments(true);
575 $downlink = "<a href='get_attachment.php?id=%s' target='_blank'>%s</a>";
576 $del_link = "<input type='image' src='images/edittrash.png' name='delAttachment_%s'>";
577 foreach($atts as $id => $attachment){
578 $divlist->AddEntry
579 (
580 array(
581 array("string"=>$attachment['name']),
582 array("string"=>$attachment['mime']),
583 array("string"=>sprintf($downlink,$id,$attachment['filename'])),
584 array("string"=>sprintf($del_link,$attachment['ID']),"attach"=>"style='border-right:0px;'"),
585 )
586 );
587 }
589 $smarty->assign("AttachmentsDiv" ,$divlist->DrawList());
590 $smarty->assign("Attachments", $this->getUsedAttachments());
591 $smarty->assign("AttachmentKeys", array_flip($this->getUsedAttachments()));
593 /* Assign Cartridges
594 */
595 $smarty->assign("Cartridges", $this->getUsedCartridges());
596 $smarty->assign("CartridgeKeys", $this->getUsedCartridges(true));
598 /* ##########################################################################
599 * Assign contact and technical responsible person
600 */
601 if(isset($users[$this->contact_num])){
602 $tr = $ldap->fetch($ldap->cat($users[$this->contact_num]));
603 $str = "";
604 if(isset($tr['givenName'][0])){ $str .= $tr['givenName'][0]." "; }
605 if(isset($tr['sn'][0])) { $str .= $tr['sn'][0]." "; }
606 if(isset($tr['uid'][0])){ $str .= "[".$tr['uid'][0]."]"; }
607 $smarty->assign("contact_num", $str);
608 }else{
609 $smarty->assign("contact_num", _("N/A"));
610 }
612 /* Handle tech person
613 Assign name ... to smarty, if set
614 */
615 if(isset($users[$this->tech_num])){
616 $tr = $ldap->fetch($ldap->cat($users[$this->tech_num]));
617 $str = "";
618 if(isset($tr['givenName'][0])){ $str .= $tr['givenName'][0]." "; }
619 if(isset($tr['sn'][0])) { $str .= $tr['sn'][0]." "; }
620 if(isset($tr['uid'][0])){ $str .= "[".$tr['uid'][0]."]"; }
621 $smarty->assign("tech_num", $str);
622 }else{
623 $smarty->assign("tech_num", _("N/A"));
624 }
626 /* If theres a cartridge selected, you can't change the printer type.
627 */
628 $disp = true;
630 foreach($this->usedCartridges as $cart){
631 if($cart['status'] != "deleted"){
632 $disp = false;
633 }
634 }
635 if($disp==false){
636 $smarty->assign("typeACL","disabled");
637 }
639 $display.= $smarty->fetch(get_template_path('glpiPrinter.tpl', TRUE));
640 return($display);
641 }
643 function remove_from_parent()
644 {
645 $this->handle = new glpiDB($this->data['SERVER'],$this->data['LOGIN'],$this->data['PASSWORD'],$this->data['DB']);
646 if($this->initially_was_account){
647 $this->handle->removePrinterInformations($this->dn);
648 }
649 }
652 /* Save data to object */
653 function save_object()
654 {
655 if(isset($_POST['glpiPrinterFlagsPosted'])){
656 plugin::save_object();
657 foreach($this->attributes as $attrs){
658 if(isset($_POST[$attrs])){
659 $this->$attrs = $_POST[$attrs];
660 }
661 }
663 foreach(array("flags_serial","flags_par","flags_usb") as $checkboxes){
664 if(isset($_POST[$checkboxes])){
665 $this->$checkboxes = 1;
666 }else{
667 $this->$checkboxes = 0;
668 }
669 }
670 }
672 }
675 /* Check supplied data */
676 function check()
677 {
678 $message= array();
680 // if($this->TechnicalResponsible == ""){
681 // $message[] = _("Please select a technical responsible person for this entry.");
682 // }
684 return ($message);
685 }
687 /* Save to LDAP */
688 function save()
689 {
690 if($this->is_account){
691 $attrs = array();
692 $this->date_mod = date("Y-m-d H:i:s");
693 foreach($this->attributes as $attr){
694 $attrs[$attr] = $this->$attr;
695 }
696 $attrs['name'] = $this->dn;
697 unset($attrs['ID']);
698 $this->handle = new glpiDB($this->data['SERVER'],$this->data['LOGIN'],$this->data['PASSWORD'],$this->data['DB']);
699 if($this->initially_was_account&&$this->is_account){
700 $this->handle->updatePrinterInformations($attrs,$this->dn);
701 }elseif($this->is_account){
702 $this->handle->addPrinterInformations($attrs,$this->dn);
703 }
704 $tmp = $this->handle->getPrinterInformations($this->dn);
705 $this->handle->addAttachmentsToPrinter($this->usedAttachments,$tmp[0]['ID']);
707 foreach($this->usedCartridges as $cart){
708 if($cart['status'] == "deleted"){
709 $this->handle->removeCartridgeFromPrinter($cart['ID']);
710 }elseif($cart['status'] == "new"){
711 $this->handle->addCartridgeFromPrinter($tmp[0]['ID'],$cart['type_ID']);
712 }
713 }
714 }
715 }
717 /* Return used attachments */
718 function getUsedAttachments($divlist = false)
719 {
720 $atts =$this->handle->getAttachments();
721 $ret = array();
722 foreach($atts as $entry){
723 if(in_array($entry['ID'],$this->usedAttachments)){
724 if($divlist){
725 $ret[$entry['ID']] = $entry;
726 }else{
727 $cm ="";
728 if(isset($entry['comment'])){
729 $cm=" [".$entry['comment']."]";
730 }
731 if(isset($entry['mime'])){
732 $cm.=" -".$entry['mime']."";
733 }
735 $ret[$entry['ID']]= $entry['name'].$cm;
736 }
737 }
738 }
739 return($ret);
740 }
742 function getUsedCartridges($flip = false)
743 {
744 $ret = array();
745 foreach($this->usedCartridges as $key => $value){
746 if($value['status'] == "deleted") continue;
747 if($flip){
748 $ret[$key] = $key;
749 }else{
750 $ret[$key] = $value['name']." [".$value['type_name']."] "._("since")." :".$value['date_use'];
751 }
752 }
753 return($ret);
754 }
756 }
758 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
759 ?>