gosa-plugins/fai/admin/fai/class_faiPackage.inc

   1 <?php
   2
   3 class faiPackage extends plugin
   4 {
   5   /* attribute list for save action */
   6   var $ignore_account   = TRUE;
   7
   8   /* Attributes for this Object */
   9   var $attributes       = array("cn","description","FAIpackage","FAIdebianRelease","FAIdebianSection", "FAIinstallMethod");
  10
  11   /* ObjectClasses for this Object*/
  12   var $objectclasses    = array("top","FAIclass","FAIpackageList","FAIrepository");
  13
  14   /* Class name of the Ldap ObjectClass for the Sub Object */
  15   var $subClass         = "";
  16   var $subClasses       = array("top","FAIclass","FAIscriptEntry");
  17
  18   /* Class name of the php class which allows us to edit a Sub Object */
  19   var $subClassName     = "";
  20
  21   /* Attributes to initialise for each subObject */
  22   var $subAttributes    = array("cn","description");
  23   var $sub64coded       = array();
  24
  25   var $ConfiguredPackages = array();
  26
  27   /* Specific attributes */
  28   var $cn               = "";       // The class name for this object
  29   var $description      = "";       // The description for this set of partitions
  30   var $is_dialog        = false;    // specifies which buttons will be shown to save or abort
  31   var $SubObjects       = array();  // All leafobjects of this object
  32
  33   var $FAIdebianRelease          = ""; // The selected release
  34   var $FAIdebianSection          = array(); // selected section
  35   var $FAIinstallMethod          = "aptitude"; // hard coded
  36   var $mirror                    = ""; // selected mirror
  37
  38   var $servers          = array();  // All available servers
  39   var $releases         = array();  // All possible releases
  40   var $sections         = array();  // All section types
  41
  42   var $list             = NULL;
  43
  44   var $mirrors          = array();  // The combination of server/release/section
  45   var $confDir          = "";
  46   var $usedPackages     = array();
  47   var $buffer           = NULL;
  48   var $strID            ="";
  49   var $newDialogShown   =false;
  50
  51   var $FAIstate         = "";
  52   var $view_logged      = FALSE;
  53   var $base;
  54
  55   var $FAIinstallMethods  = array( "install", "ninstall", "remove",
  56       "dselect-upgrade", "taskinst", "taskrm",
  57       "hold", "clean", "aptitude", "aptitude-r",
  58       "pending", "dpkgc" );
  59
  60
  61   function faiPackage (&$config, $dn= NULL)
  62   {
  63     /* Load Attributes */
  64     plugin::plugin ($config, $dn);
  65
  66     /* If "dn==new" we try to create a new entry
  67      * Else we must read all objects from ldap which belong to this entry.
  68      * First read SubObjects from ldap ... and then the partition definitions for the SubObjects.
  69      */
  70     if($dn != "new"){
  71       $this->dn =$dn;
  72
  73       /* Get FAIstate
  74        */
  75       if(isset($this->attrs['FAIstate'][0])){
  76         $this->FAIstate = $this->attrs['FAIstate'][0];
  77       }
  78     }
  79
  80     if(isset($this->attrs['FAIpackage'])){
  81       unset($this->attrs['FAIpackage']['count']);
  82       foreach($this->attrs['FAIpackage'] as $pkg){
  83         $this->usedPackages[$pkg] = $pkg;
  84       }
  85       ksort($this->usedPackages);
  86     }else{
  87       $this->usedPackages = array();
  88     }
  89
  90     if($dn != "new"){
  91
  92       /* Create one filter with all package names,
  93          instead of calling $ldap->search for every single package
  94        */
  95       $PackageFilter = "";
  96       foreach($this->usedPackages as $name){
  97         $PackageFilter .= "(FAIpackage=".$name.")";
  98       }
  99       $PackageFilter = "(&(objectClass=FAIdebconfInfo)(|".$PackageFilter."))";
 100
 101       /* Search for configuration objects */
 102       $ldap = $this->config->get_ldap_link();
 103       $ldap->cd($this->dn);
 104       $ldap->search($PackageFilter,array("FAIvariable","FAIvariableType","FAIvariableContent","FAIpackage","FAIdebianSection","FAIstate"));
 105
 106       /* Walk through configurations and append them to our list of ConfiguredPackages */
 107       while($attr = $ldap->fetch()){
 108
 109         /* Skip objects, that are tagged as removed */
 110         if(isset($object['FAIstate'][0])){
 111           if(preg_match("/removed$/",$attr['FAIstate'][0])){
 112             continue;
 113           }
 114         }
 115
 116         $tmp =array();
 117         $tmp['Name']  = $attr['FAIvariable'][0];
 118         $tmp['Type']  = $attr['FAIvariableType'][0];
 119
 120         if (isset($attr['FAIvariableContent'][0])){
 121           if(!in_array($attr['FAIvariableType'],array("multiselect"))){
 122             $tmp['Value'] = $attr['FAIvariableContent'][0];
 123           }else{
 124             $content = array();
 125             unset($attr['FAIvariableContent']['count']);
 126             foreach($attr['FAIvariableContent'] as $attr){
 127               $tmp['Value'][] = $attr;
 128             }
 129           }
 130           $this->ConfiguredPackages[$attr['FAIpackage'][0]][$attr['FAIvariable'][0]]=$tmp;
 131         }
 132       }
 133     }
 134
 135     if (isset($this->attrs['FAIdebianSection']['count'])){
 136       unset($this->attrs['FAIdebianSection']['count']);
 137     }
 138     if((isset($this->attrs['FAIdebianSection']))&&(is_array($this->attrs['FAIdebianSection']))){
 139       $this->FAIdebianSection = array();
 140       foreach($this->attrs['FAIdebianSection'] as $sec){
 141         $this->FAIdebianSection[$sec]=$sec;
 142       }
 143     }
 144
 145     if((isset($this->attrs['FAIdebianSection']))&&(is_string($this->attrs['FAIdebianSection']))){
 146       $this->FAIdebianSection=array($this->attrs['FAIdebianSection']=>$this->attrs['FAIdebianSection']) ;
 147     }
 148     $this->confDir = CONFIG_DIR."/fai/";
 149     $this->FAIpackage = array();
 150
 151
 152     $methods = array();
 153     foreach($this->FAIinstallMethods as $method){
 154       $methods[$method] = $method;
 155     }
 156     $this->FAIinstallMethods = $methods;
 157     /* Check if we exist already - no need to ask for revisions, etc. then */
 158     if ($this->dn != "new"){
 159       $this->newDialogShown= true;
 160     }
 161
 162   }
 163
 164   function execute()
 165   {
 166     /* Call parent execute */
 167     plugin::execute();
 168
 169     if($this->is_account && !$this->view_logged){
 170       $this->view_logged = TRUE;
 171       new log("view","fai/".get_class($this),$this->dn);
 172     }
 173
 174     /* Fill templating stuff */
 175     $smarty= get_smarty();
 176     $display= "";
 177
 178     $smarty->assign( "FAIinstallMethods", $this->FAIinstallMethods );
 179
 180     if(!$this->is_account){
 181
 182       /* Assemble release name */
 183       $faifilter = session::get('faifilter');
 184       $tmp= preg_replace('/,'.normalizePreg(get_ou('faiou')).'.*$/', '', $faifilter['branch']);
 185       $tmp= preg_replace('/ou=/', '', $tmp);
 186       $rev= array_reverse(split(',', $tmp));
 187       $this->FAIdebianRelease= "";
 188       foreach ($rev as $part){
 189         $this->FAIdebianRelease.= "/$part";
 190       }
 191       $this->FAIdebianRelease= preg_replace('#^/#', '', $this->FAIdebianRelease);
 192
 193       /* Assemble sections */
 194       $repos= $this->getServerInfos();
 195       if(isset($repos[$this->FAIdebianRelease])){
 196         $this->FAIdebianSection= $repos[$this->FAIdebianRelease];
 197         $this->FAIdebianSection= array_unique($this->FAIdebianSection);
 198       }
 199
 200       /* Assign Repository settings*/
 201       $this->is_account     = true;
 202     }
 203
 204     /* Assign variables */
 205     foreach($this->attributes as $attrs){
 206       $smarty->assign($attrs,$this->$attrs);
 207     }
 208
 209     /* Generate package list */
 210     $this->list= $this->genPkgs();
 211
 212     /* + was pressed to open the package dialog */
 213     if(isset($_POST['Addpkg']) && $this->acl_is_writeable("FAIpackage")){
 214       $this->dialog = new faiPackageEntry($this->config, $this->dn,$this->list,$this->usedPackages);
 215       $this->is_dialog =true;
 216     }
 217
 218     /* Delte selected package */
 219     if(isset($_POST['Delpkg']) && $this->acl_is_writeable("FAIpackage")){
 220       if($this->FAIstate != "freeze"){
 221         foreach($_POST['usedPackages'] as $del){
 222           if(isset($this->usedPackages[$del])){
 223             unset($this->usedPackages[$del]);
 224           }
 225         }
 226       }
 227     }
 228
 229     /* Abort package selection dialog */
 230     if(isset($_POST['CancelSubObject'])){
 231       $this->dialog = false;
 232       $this->is_dialog=false;
 233     }
 234
 235     /* attach new packages */
 236     if(isset($_POST['SaveSubObject'])) {
 237       if($this->FAIstate != "freeze"){
 238         $this->dialog->save_object();
 239         if(count($this->dialog->check())){
 240           foreach($this->dialog->check() as $msgs){
 241             msg_dialog::display(_("Error"), $msgs, ERROR_DIALOG);
 242           }
 243         }else{
 244           $use = $this->dialog->save();
 245           $this->usedPackages = $use;
 246           $this->dialog = false;
 247           $this->is_dialog=false;
 248           ksort($this->usedPackages);
 249         }
 250       }else{
 251         $this->dialog = false;
 252         $this->is_dialog=false;
 253       }
 254     }
 255
 256     /* Configuration dialog open*/
 257     if((isset($_POST['Conpkg']))&&(isset($_POST['usedPackages']))&&(!empty($_POST['usedPackages'][0])) && $this->acl_is_writeable("FAIdebconfInfo")){
 258       $path = CONFIG_DIR."/fai/".$this->FAIdebianRelease."/debconf.d";
 259       $pkg_config = array();
 260       $pkg = $_POST['usedPackages'][0];
 261
 262       if(isset($this->ConfiguredPackages[$pkg])){
 263         $pkg_config = $this->ConfiguredPackages[$pkg];
 264       }
 265
 266       $this->dialog = new faiPackageConfiguration($this->config, $this->dn,$pkg, $path, $pkg_config);
 267       $this->is_dialog =true;
 268     }
 269
 270     /* Configuration dialog open*/
 271     if($this->FAIstate != "freeze" && $this->acl_is_writeable("FAIpackage")){
 272       if((isset($_POST['Markpkg']))&&(isset($_POST['usedPackages']))&&(!empty($_POST['usedPackages']))){
 273         foreach($_POST['usedPackages'] as $pkg){
 274           if (isset($this->usedPackages[$pkg])){
 275             unset($this->usedPackages[$pkg]);
 276             if (preg_match('/^-/', $pkg)){
 277               $pkg= preg_replace('/^-/', '', $pkg);
 278             } else {
 279               $pkg= preg_replace('/^/', '-', $pkg);
 280             }
 281             $this->usedPackages[$pkg]= $pkg;
 282           }
 283         }
 284       }
 285     }
 286
 287     /* Save Configuration */
 288     if(isset($_POST['SaveObjectConfig'])){
 289       if($this->FAIstate != "freeze"){
 290         $this->ConfiguredPackages= array_merge($this->ConfiguredPackages,$this->dialog->save());
 291       }
 292       $this->dialog = false;
 293       $this->is_dialog=false;
 294     }
 295
 296     /* cancel configuration */
 297     if(isset($_POST['CancelObjectConfig'])){
 298       $this->dialog = false;
 299       $this->is_dialog=false;
 300     }
 301
 302     /* Display dialog */
 303     if($this->is_dialog){
 304       return $this->dialog->execute();
 305     }
 306
 307     /* Assign section to smarty */
 308     $strsec = "";
 309     foreach($this->FAIdebianSection as $sec){
 310       $strsec .= $sec." ";
 311     }
 312
 313     $tmp = $this->plInfo();
 314     foreach($tmp['plProvidedAcls'] as $name => $translated){
 315       $smarty->assign($name."ACL",$this->getacl($name,preg_match("/freeze/",$this->FAIstate)));
 316     }
 317
 318     $smarty->assign("releases",$this->releases);
 319     $smarty->assign("release" ,$this->FAIdebianRelease);
 320     $smarty->assign("sections",$this->sections);
 321     $smarty->assign("section" ,$strsec);
 322     $smarty->assign("usedPackages",$this->printUsedPackages());
 323     $display.= $smarty->fetch(get_template_path('faiPackage.tpl', TRUE));
 324     return($display);
 325   }
 326
 327   /* Delete me, and all my subtrees
 328    */
 329   function remove_from_parent()
 330   {
 331     $ldap = $this->config->get_ldap_link();
 332     $ldap->cd ($this->dn);
 333
 334     $faifilter = session::get('faifilter');
 335     $use_dn = preg_replace("/".normalizePreg(FAI::get_release_dn($this->dn))."/i", $faifilter['branch'], $this->dn);
 336     if($faifilter['branch'] == "main"){
 337       $use_dn = $this->dn;
 338     }
 339
 340     FAI::prepare_to_save_FAI_object($use_dn,array(),true);
 341
 342     new log("remove","fai/".get_class($this),$use_dn,$this->attributes);
 343
 344     foreach($this->ConfiguredPackages as $pkgname => $attrs){
 345       foreach($attrs as $name => $attr){
 346         $pkgdn =  "FAIvariable=".$name.",".$this->dn;
 347         $use_dn = preg_replace("/".normalizePreg(FAI::get_release_dn($this->dn))."/i", $faifilter['branch'], $pkgdn);
 348         if($faifilter['branch'] == "main"){
 349           $use_dn = $obj['dn'];
 350         }
 351         FAI::prepare_to_save_FAI_object($use_dn,array(),true);
 352       }
 353     }
 354     $this->handle_post_events("remove");
 355   }
 356
 357
 358   /* Save data to object
 359    */
 360   function save_object()
 361   {
 362     if($this->FAIstate == "freeze") return;
 363     plugin::save_object();
 364   }
 365
 366
 367   /* Check supplied data */
 368   function check()
 369   {
 370     /* Call common method to give check the hook */
 371     $message= plugin::check();
 372
 373     if(count($this->usedPackages)==0){
 374       $message[]=_("Please select a least one package!");
 375     }
 376
 377     if((empty($this->FAIdebianRelease))||(empty($this->FAIdebianSection))){
 378       $message[]=_("Please choose a valid release/section combination for your repository setup!");
 379     }
 380
 381     return ($message);
 382   }
 383
 384   function printUsedPackages(){
 385     $a_ret=array();
 386     if(is_array($this->usedPackages)) {
 387       foreach($this->usedPackages as $usedName){
 388
 389         $config = 0;
 390
 391         foreach($this->ConfiguredPackages as $name => $value){
 392           if($name == $usedName){
 393             $config ++;
 394           }
 395         }
 396
 397         $c_str ="";
 398         if($config){
 399           $c_str = " - "._("package is configured");
 400         }
 401
 402         /* Adapt used name if we're marked for removal */
 403         $dsc= "";
 404         if (preg_match('/^-/', $usedName)){
 405           $dsc= " - "._("Package marked for removal");
 406           // Generally a bad idea here, because the toggel triggers on -, not on !
 407           //$usedName= preg_replace('/^-/', '! ', $usedName);
 408         }else{
 409           $usedName2= $usedName;
 410         }
 411
 412         if(isset($this->list[$usedName][1])){
 413           $a_ret[$usedName] = $usedName2." [".$this->list[$usedName][1]."]".$c_str.$dsc;
 414         }else{
 415           $a_ret[$usedName] = $usedName2.$c_str.$dsc;
 416         }
 417       }
 418     }
 419     return($a_ret);
 420   }
 421
 422   function genPkgs()
 423   {
 424     /* Generate a list off available packages for this mirror, section and release
 425      */
 426     /* Only read this file if it wasn't read before */
 427     if($this->buffer === NULL){
 428       $this->buffer=array();
 429       $a_ret = array();
 430       foreach($this->FAIdebianSection as $sec){
 431         $strID= CONFIG_DIR."/fai/".$this->FAIdebianRelease."/".$sec;
 432
 433         if(!is_file($strID)){
 434           msg_dialog::display(_("Error"), sprintf(_("Package file '%s' does not exist!"), $strID), ERROR_DIALOG);
 435           unset($this->buffer);
 436           return(array());
 437         }
 438         $fp = fopen($strID,"r");
 439
 440         /* Parse every line and create an array */
 441         while(!feof($fp)){
 442           $str= fgets($fp,512);
 443           $stra= split("\|",$str);
 444           if(count($stra)==4){
 445             $a_ret[$stra[0]] = $stra;
 446           }
 447         }
 448         fclose($fp);
 449         /* Save our Data, to avoid reading it again */
 450       }
 451       $this->buffer = $a_ret;
 452       ksort($a_ret);
 453       return($a_ret);
 454     }else{
 455       return $this->buffer;
 456     }
 457   }
 458
 459
 460   /* Save to LDAP */
 461   function save()
 462   {
 463
 464     /* Assemble release name */
 465     if($this->FAIdebianRelease == "ClearFromCopyPaste"){
 466       $faifilter = session::get('faifilter');
 467       $tmp= preg_replace('/,'.normalizePreg(get_ou('faiou')).'.*$/', '', $faifilter['branch']);
 468       $tmp= preg_replace('/ou=/', '', $tmp);
 469       $rev= array_reverse(split(',', $tmp));
 470       $this->FAIdebianRelease= "";
 471       foreach ($rev as $part){
 472         $this->FAIdebianRelease.= "/$part";
 473       }
 474       $this->FAIdebianRelease= preg_replace('#^/#', '', $this->FAIdebianRelease);
 475     }
 476
 477     plugin::save();
 478
 479     $ldap = $this->config->get_ldap_link();
 480
 481     $this->attrs['FAIpackage'] = array();
 482     foreach($this->usedPackages as $pkg => $obj){
 483       $this->attrs['FAIpackage'][] = $pkg;
 484     }
 485
 486     $this->attrs['FAIdebianSection'] = array();
 487     foreach($this->FAIdebianSection as $sec){
 488       $this->attrs['FAIdebianSection'][] = $sec;
 489     }
 490
 491     FAI::prepare_to_save_FAI_object($this->dn,$this->attrs);
 492     if (!$ldap->success()){
 493       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
 494     }
 495
 496     if($this->initially_was_account){
 497       new log("modify","fai/".get_class($this),$this->dn,$this->attributes);
 498     }else{
 499       new log("create","fai/".get_class($this),$this->dn,$this->attributes);
 500     }
 501
 502     $ldap->cd($this->dn);
 503
 504     /* Save Package configurations */
 505     foreach($this->ConfiguredPackages as $pkgname => $attrs){
 506       foreach($attrs as $name => $attr){
 507
 508         $pkgattrs = array();
 509
 510         foreach($attr as $n=>$v){
 511           if(empty($v)) $v = array();
 512         }
 513
 514         /* Set attributes */
 515         $pkgattrs['objectClass'][]        = "FAIdebconfInfo";
 516
 517         $pkgattrs['FAIpackage']           = $pkgname;
 518         $pkgattrs['FAIvariable']          = $name;
 519         $pkgattrs['FAIvariableType']      = $attr['Type'];
 520         $pkgattrs['FAIvariableContent']   = $attr['Value'];
 521         $pkgdn =  "FAIvariable=".$name.",".$this->dn;
 522
 523         /* Tag object */
 524         $this->tag_attrs($pkgattrs, $pkgdn, $this->gosaUnitTag);
 525
 526         if(in_array($pkgattrs['FAIvariableType'],array("boolean","multiselect","password","select","string","text"))){
 527           FAI::prepare_to_save_FAI_object($pkgdn,$pkgattrs);
 528         }
 529       }
 530     }
 531   }
 532
 533   /* Return plugin informations for acl handling */
 534   static function plInfo()
 535   {
 536     return (array(
 537           "plShortName" => _("Package"),
 538           "plDescription" => _("FAI Package list"),
 539           "plSelfModify"  => FALSE,
 540           "plDepends"     => array(),
 541           "plPriority"    => 28,
 542           "plSection"     => array("administration"),
 543           "plCategory"    => array("fai"),
 544           "plProvidedAcls" => array(
 545             "cn"                => _("Name"),
 546             "description"       => _("Description"),
 547             "FAIpackage"        => _("Packages"),
 548             "FAIdebianSection"  => _("Section")."&nbsp;("._("Readonly").")",
 549             "FAIinstallMethod"  => _("Install Method"),
 550             "FAIdebconfInfo"    => _("Package configuration"),
 551             "FAIdebianRelease"  => _("Release")."&nbsp;("._("Readonly").")")
 552           ));
 553   }
 554
 555
 556
 557
 558   function PrepareForCopyPaste($source)
 559   {
 560     plugin::PrepareForCopyPaste($source);
 561
 562     if(isset($source['FAIstate'][0])){
 563       $this->FAIstate = $source['FAIstate'][0];
 564     }
 565
 566     $this->FAIdebianRelease = "ClearFromCopyPaste";
 567
 568     if(isset($source['FAIpackage'])){
 569       unset($source['FAIpackage']['count']);
 570       foreach($source['FAIpackage'] as $pkg){
 571         $this->usedPackages[$pkg] = $pkg;
 572       }
 573       ksort($this->usedPackages);
 574     }else{
 575       $this->usedPackages = array();
 576     }
 577
 578     if((isset($source['FAIdebianSection']))&&(is_array($source['FAIdebianSection']))){
 579       $this->FAIdebianSection = array();
 580       for($i = 0 ; $i < $source['FAIdebianSection']['count'] ; $i ++){
 581         $this->FAIdebianSection[$source['FAIdebianSection'][$i]]=$source['FAIdebianSection'][$i];
 582       }
 583     }
 584
 585     /* Create one filter with all package names,
 586        instead of calling $ldap->search for every single package
 587      */
 588     $PackageFilter = "";
 589     foreach($this->usedPackages as $name){
 590       $PackageFilter .= "(FAIpackage=".$name.")";
 591     }
 592     $PackageFilter = "(&(objectClass=FAIdebconfInfo)(|".$PackageFilter."))";
 593
 594     /* Search for configuration objects */
 595     $ldap = $this->config->get_ldap_link();
 596     $ldap->cd($source['dn']);
 597     $ldap->search($PackageFilter,array("FAIvariable","FAIvariableType","FAIvariableContent","FAIpackage","FAIdebianSection","FAIstate"));
 598
 599     /* Walk through configurations and append them to our list of ConfiguredPackages */
 600     while($attr = $ldap->fetch()){
 601
 602       /* Skip objects, that are tagged as removed */
 603       if(isset($object['FAIstate'][0])){
 604         if(preg_match("/removed$/",$attr['FAIstate'][0])){
 605           continue;
 606         }
 607       }
 608
 609       $tmp =array();
 610       $tmp['Name']  = $attr['FAIvariable'][0];
 611       $tmp['Type']  = $attr['FAIvariableType'][0];
 612
 613       if (isset($attr['FAIvariableContent'][0])){
 614         if(!in_array($attr['FAIvariableType'],array("multiselect"))){
 615           $tmp['Value'] = $attr['FAIvariableContent'][0];
 616         }else{
 617           $content = array();
 618           unset($attr['FAIvariableContent']['count']);
 619           foreach($attr['FAIvariableContent'] as $attr){
 620             $tmp['Value'][] = $attr;
 621           }
 622         }
 623         $this->ConfiguredPackages[$attr['FAIpackage'][0]][$attr['FAIvariable'][0]]=$tmp;
 624       }
 625     }
 626   }
 627
 628
 629   function getServerInfos()
 630   {
 631     $ret = array();
 632     $ldap = $this->config->get_ldap_link();
 633     $ldap->cd($this->config->current['BASE']);
 634     $ldap->search("(objectClass=FAIrepositoryServer)",array("*"));
 635     while($attrs = $ldap->fetch()){
 636       if(isset($attrs['FAIrepository'])){
 637         for($i =0 ; $i < $attrs['FAIrepository']['count']; $i++){
 638           $obj = $attrs['FAIrepository'][$i];
 639           $tmp = split("\|",$obj);
 640           if(count($tmp)==4){
 641             foreach(split(",",$tmp[3]) as $sec){
 642               if(!empty($sec)){
 643                 $ret[$tmp[2]][] =  $sec;
 644               }
 645             }
 646           }
 647         }
 648       }
 649     }
 650     return($ret);
 651   }
 652
 653
 654 }
 655
 656 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 657 ?>