plekit/php/columns.php

   1 <?php
   2
   3 require_once 'tophat_api.php';
   4
   5 drupal_set_html_head('
   6 <script type="text/javascript" src="/plekit/table/columns.js"></script>
   7 ');
   8
   9 class PlekitColumns {
  10
  11 var $column_configuration = "";
  12 var $reference_nodes = array();
  13 var $first_time = false;
  14
  15 var $all_headers = array();
  16 var $this_table_headers = array();
  17 var $visible_headers = array();
  18
  19 var $fix_columns = array();
  20 var $tag_columns = array();
  21 var $extra_columns = array();
  22
  23 var $comon_live_data = "";
  24 var $tophat_live_data = "";
  25 var $ComonData = array();
  26 var $TopHatData = array();
  27 var $TopHatAgents = array();
  28
  29 var $table_ids;
  30
  31 var $HopCount = array();
  32 var $RTT = array();
  33
  34 function PlekitColumns ($column_configuration, $fix_columns, $tag_columns, $extra_columns=NULL, $this_table_headers=NULL) {
  35
  36         if ($column_configuration != NULL) {
  37         $this->fix_columns = $fix_columns;
  38         $this->tag_columns = $tag_columns;
  39         $this->extra_columns = $extra_columns;
  40
  41         $this->prepare_headers();
  42         $this->parse_configuration($column_configuration);
  43
  44         $this->visible_headers = $this->get_visible();
  45         }
  46 }
  47
  48
  49
  50 /*
  51
  52 INFO/HEADERS
  53
  54 */
  55
  56 function prepare_headers() {
  57
  58 foreach ($this->fix_columns as $column) {
  59 $this->all_headers[$column['header']]=array('header'=>$column['header'],'type'=>$column['type'],'tagname'=>$column['tagname'],'title'=>$column['title'], 'description'=>$column['title'], 'label'=>$column['header'], 'fixed'=>true, 'visible'=>false, 'source'=>'myplc');
  60 }
  61
  62 $tmp_headers = array();
  63
  64 if ($this->extra_columns)
  65 foreach ($this->extra_columns as $column) {
  66 $tmp_headers[$column['header']]=array('header'=>$column['header'],'type'=>$column['type'],'tagname'=>$column['tagname'],'title'=>$column['title'], 'description'=>$column['title'], 'label'=>$column['header'], 'fetched'=>$column['fetched'], 'visible'=>false, 'source'=>$column['source']);
  67
  68 }
  69
  70 if ($this->tag_columns)
  71 foreach ($this->tag_columns as $column) {
  72
  73 if ($column['headerId'] != "")
  74         $headerId = $column['headerId'];
  75 else
  76         $headerId = $column['header'];
  77
  78 $tmp_headers[$headerId]=array('header'=>$headerId,'type'=>$column['type'],'tagname'=>$column['tagname'],'title'=>$column['title'], 'description'=>$column['title'], 'label'=>$column['header'],'visible'=>false, 'source'=>'myplc');
  79 }
  80
  81 usort ($tmp_headers, create_function('$col1,$col2','return strcmp($col1["label"],$col2["label"]);'));
  82
  83 foreach ($tmp_headers as $t)
  84 $this->all_headers[$t['header']] = $t;
  85
  86 //$this->all_headers = array_merge($this->all_headers, $tmp_headers);
  87
  88 //print($this->print_headers());
  89
  90 return $this->all_headers;
  91
  92 }
  93
  94
  95 function get_headers() {
  96
  97 return $this->all_headers;
  98
  99 }
 100
 101 function get_selected_period($label) {
 102
 103 if ($this->all_headers[$label."w"]['visible'])
 104         return "w";
 105 else if ($this->all_headers[$label."m"]['visible'])
 106         return "m";
 107 else if ($this->all_headers[$label."y"]['visible'])
 108         return "y";
 109 else if ($this->all_headers[$label]['visible'])
 110         return "";
 111
 112 return "";
 113 }
 114
 115 function node_tags() {
 116
 117         $fetched_tags = array('node_id','hostname');
 118
 119         foreach ($this->all_headers as $h)
 120         {
 121                 if ($h['visible'] == true && $h['tagname'] != "" && !$h['fetched'] && $h['source']=="myplc")
 122                         $fetched_tags[] = $h['tagname'];
 123         }
 124
 125         return $fetched_tags;
 126 }
 127
 128 function print_headers() {
 129
 130         $headers = "";
 131
 132         foreach ($this->all_headers as $l => $h)
 133         {
 134                 $headers.="<br>[".$l."]=".$h['header'].":".$h['label'].":".$h['tagname'].":".$h['visible'];
 135         }
 136         return $headers;
 137 }
 138
 139 function get_visible() {
 140
 141         $visibleHeaders = array();
 142
 143         foreach ($this->all_headers as $h)
 144         {
 145                 if ($h['visible'] == true)
 146                         $visibleHeaders[] = $h['header'];
 147         }
 148         return $visibleHeaders;
 149 }
 150
 151 function headerIsVisible($header_name) {
 152
 153 $headersToShow = $this->visible_headers;
 154
 155 if (in_array($header_name, $headersToShow))
 156         return true;
 157
 158 if ($this->inTypeC($header_name."w"))
 159         return (in_array($header_name."w", $headersToShow) || in_array($header_name."m", $headersToShow) || in_array($header_name."y", $headersToShow));
 160 }
 161
 162
 163
 164
 165 /*
 166
 167 CONFIGURATION
 168
 169 */
 170
 171
 172 function parse_configuration($column_configuration) {
 173
 174         $this->column_configuration = $column_configuration;
 175         $columns_conf = explode("|", $column_configuration);
 176
 177
 178         foreach ($columns_conf as $c)
 179         {
 180                 $conf = explode(":",$c);
 181
 182                 if ($conf[0] == "default")
 183                         continue;
 184
 185                 if (!$this->all_headers[$conf[0]])
 186                         continue;
 187
 188                 $this->all_headers[$conf[0]]['visible']=true;
 189
 190                 if ($this->all_headers[$conf[0]]['source'] == "comon")
 191                         $this->comon_live_data.=",".$this->all_headers[$conf[0]]['tagname'];
 192
 193                 if ($this->all_headers[$conf[0]]['source'] == "tophat")
 194                 {
 195                         if ($this->all_headers[$conf[0]]['tagname'] == 'hopcount')
 196                         {
 197                                 $this->reference_nodes['hopcount'] = $conf[1];
 198                                 //print ("ref node in configuration = ".$conf[1]);
 199                                 $this->all_headers[$conf[0]]['refnode']=$this->reference_nodes['hopcount'];
 200                         }
 201                         else if (strpos($this->all_headers[$conf[0]]['tagname'],"agents") === false)
 202                                 $this->tophat_live_data.=",".$this->all_headers[$conf[0]]['tagname'];
 203                         //$threshold = explode(",",$conf[1]);
 204                         //$this->all_headers[$conf[0]]['threshold']=$threshold;
 205                 }
 206
 207                 //print_r($this->all_headers[$conf[0]]);
 208
 209 /*
 210                 else if ($this->inTypeC($conf[0]))
 211                 {
 212                         $threshold = explode(",",$conf[1]);
 213                         $this->all_headers[$conf[0]]['threshold']=$threshold;
 214                 }
 215                 else if ($this->inTypeA($conf[0]))
 216                 {
 217                         $exclude_list = explode(",",$conf[1]);
 218                         $this->all_headers[$conf[0]]['exclude_list']=$exclude_list;
 219                 }
 220 */
 221         }
 222
 223 }
 224
 225
 226
 227
 228
 229 /*
 230
 231 CELLS
 232
 233 */
 234
 235 function convert_data($value, $data_type) {
 236
 237         //print "converting ".$value." as ".$data_type;
 238
 239         if ($value == "" || $value == null || $value == "n/a" || $value == "None")
 240                 return "n/a";
 241
 242         if ($data_type == "string")
 243                 return $value;
 244
 245         if ($data_type == "date")
 246                 return date("Y-m-d", $value);
 247
 248         if ($data_type == "uptime")
 249                 return (int)((int) $value / 86400);
 250
 251         if (is_numeric($value))
 252                 return ((int) ($value * 10))/10;
 253
 254         return $value;
 255
 256 }
 257
 258 function getTopHatAgents() {
 259
 260         $tophat_auth = array( 'AuthMethod' => 'password', 'Username' => 'guest@top-hat.info', 'AuthString' => 'guest');
 261         $tophat_api = new TopHatAPI($tophat_auth);
 262
 263         //print ("Requesting tophat agents...");
 264         //print_r($r);
 265
 266         $values = $tophat_api->Get('agents', 'latest', array('colocated.platform_name' => array('SONoMA', 'DIMES', 'ETOMIC', 'TDMI'), 'platform_name'=> 'TDMI'), array('hostname', 'colocated.peer_name', 'colocated.platform_name'));
 267
 268         $result = array();
 269
 270         if ($values) foreach ($values as $t) {
 271                 //print_r($t);
 272                 //print("<hr>");
 273                 $result[$t['hostname']] = "";
 274                 foreach ($t['colocated'] as $ll) {
 275
 276                         if (strpos($result[$t['hostname']]['all'],$ll['platform_name']) === false) {
 277                                 if ($result[$t['hostname']]['all'] != "")
 278                                         $result[$t['hostname']]['all'] .= ",";
 279                                 $result[$t['hostname']]['all'] .= $ll['platform_name'];
 280                         }
 281
 282                         if ($ll['platform_name'] == 'SONoMA') {
 283                         if (strpos($result[$t['hostname']]['sonoma'],$ll['peer_name']) === false) {
 284                                         if ($result[$t['hostname']]['sonoma'] != "")
 285                                                 $result[$t['hostname']]['sonoma'] .= ",";
 286                                         $result[$t['hostname']]['sonoma'] .= $ll['peer_name'];
 287                         }
 288                         }
 289
 290                         if ($ll['platform_name'] == 'TDMI') {
 291                         if (strpos($result[$t['hostname']]['tdmi'],$ll['peer_name']) === false) {
 292                                 if ($result[$t['hostname']]['tdmi'] != "")
 293                                         $result[$t['hostname']]['tdmi'] .= ",";
 294                                 $result[$t['hostname']]['tdmi'] .= $ll['peer_name'];
 295                         }
 296                         }
 297                 }
 298         }
 299
 300         $this->TopHatAgents = $result;
 301
 302         //print_r($this->TopHatAgents);
 303
 304         return $result;
 305 }
 306
 307 function getTopHatData($data, $planetlab_nodes) {
 308
 309         $tophat_auth = array( 'AuthMethod' => 'password', 'Username' => 'guest@top-hat.info', 'AuthString' => 'guest');
 310         $tophat_api = new TopHatAPI($tophat_auth);
 311
 312         $requested_data = explode(",", $data);
 313
 314         $r = array ('hostname');
 315
 316         foreach ($requested_data as $rd)
 317                 if ($rd) $r[] = $rd;
 318
 319         //print ("Requesting data from TopHat ...");
 320         //print_r($r);
 321
 322         $values = $tophat_api->Get('ips', 'latest', array('hostname' => $planetlab_nodes), $r );
 323
 324         $result = array();
 325
 326         if ($values) foreach ($values as $t)
 327                 foreach ($requested_data as $rd)
 328                         if ($rd) $result[$t['hostname']][$rd] = $t[$rd];
 329
 330         //print_r($result);
 331
 332         return $result;
 333 }
 334
 335 function getTopHatRefNodes() {
 336
 337         $tophat_auth = array( 'AuthMethod' => 'password', 'Username' => 'guest@top-hat.info', 'AuthString' => 'guest');
 338         $tophat_api = new TopHatAPI($tophat_auth);
 339
 340         //print "calling tophat for agents";
 341
 342         $agents = $tophat_api->Get('agents', 'latest', array('peer_name'=>array('PLC', 'PLE'), 'agent_status'=> 'OK'),  array('hostname'));
 343
 344         //print_r($agents);
 345
 346         return $agents;
 347
 348 }
 349
 350 function getPairwise($ref_node, $planetlab_nodes, $command, $data) {
 351
 352         $tophat_auth = array( 'AuthMethod' => 'password', 'Username' => 'guest@top-hat.info', 'AuthString' => 'guest');
 353         $tophat_api = new TopHatAPI($tophat_auth);
 354
 355         $traceroute = $tophat_api->Get($command, 'latest', array('src_hostname' => $ref_node, 'dst_hostname' => $planetlab_nodes), array('dst_hostname', $data) );
 356
 357         print "Got result: ".$traceroute;
 358
 359         $hopcount = array();
 360
 361         if ($traceroute)
 362         {
 363                 foreach ($traceroute as $t)
 364                 {
 365                         $hopcount[$t['dst_hostname']]=$t[$data];
 366                         //print "  current: ".$t['dst_hostname'].":".$t['hop_count'];
 367                 }
 368
 369                 return $hopcount;
 370         }
 371         else
 372                 return "";
 373 }
 374
 375 function comon_query_nodes($requested_data) {
 376
 377         $comon_url = "http://comon.cs.princeton.edu";
 378         $comon_api_url = "status/tabulator.cgi?table=table_nodeviewshort&format=formatcsv&dumpcols='name";
 379
 380         if (MYSLICE_COMON_URL != "")
 381                 $comon_url = MYSLICE_COMON_URL;
 382
 383         $url = $comon_url."/".$comon_api_url.$requested_data."'";
 384
 385         //print ("Retrieving comon data for url ".$url);
 386
 387         $sPattern = '\', \'';
 388         $sReplace = '|';
 389
 390         $str=file_get_contents($url);
 391
 392         if ($str === false)
 393                 return '';
 394
 395         $result=preg_replace( $sPattern, $sReplace, $str );
 396         $sPattern = '/\s+/';
 397         $sReplace = ';';
 398         $result=preg_replace( $sPattern, $sReplace, $result );
 399
 400         $comon_data = explode(";", $result);
 401         $cl = array();
 402         $comon_values = array();
 403
 404         foreach ($comon_data as $cd) {
 405                 $cc = explode("|", $cd);
 406                 if ($cc[0] == "name") {
 407                         $cl = $cc;
 408                 }
 409                 $comon_values[$cc[0]] = array();
 410                 $cindex=1;
 411                 foreach ($cl as $cltag) {
 412                         if ($cltag != "name")
 413                                 $comon_values[$cc[0]][$cltag] = $cc[$cindex++];
 414                 }
 415         }
 416
 417         return $comon_values;
 418 }
 419
 420
 421 //Depending on the columns selected more data might need to be fetched from
 422 //external sources
 423
 424 function fetch_live_data($all_nodes) {
 425
 426         //print("<p>fetching live data<p>");
 427
 428 //comon data
 429         if ($this->comon_live_data != "") {
 430
 431                 //print ("live data to be fetched =".$this->comon_live_data);
 432                 $this->ComonData= $this->comon_query_nodes($this->comon_live_data);
 433                 //print_r($this->ComonData);
 434         }
 435
 436 //TopHat per_node data
 437         if ($this->tophat_live_data != "")
 438         {
 439                 $dd = array();
 440
 441                 if ($all_nodes) foreach ($all_nodes as $n)
 442                         $dd[] = $n['hostname'];
 443
 444                 //print("Calling tophat api for ".$this->tophat_live_data);
 445                 $st = time() + microtime();
 446                 $this->TopHatData = $this->getTopHatData($this->tophat_live_data, $dd);
 447                 //printf(" (%.2f ms)<br/>", (time() + microtime()-$st)*100);
 448                 //print_r($this->TopHatData);
 449         }
 450
 451 //TopHat pairwise data
 452
 453         $this->HopCount = "";
 454         $this->RTT = "";
 455
 456         if ($this->reference_nodes != "")
 457         {
 458                 //print_r($this->reference_nodes);
 459
 460                 $dd = array();
 461
 462                 if ($all_nodes) foreach ($all_nodes as $n)
 463                         $dd[] = $n['hostname'];
 464
 465                 $st = time() + microtime();
 466                 if ($this->headerIsVisible("HC"))
 467                 {
 468                         print("[NEW] Calling tophat api for HopCount with reference node = ".$this->reference_nodes['hopcount']);
 469                         $this->HopCount = $this->getPairwise($this->reference_nodes['hopcount'], $dd, 'traceroute', 'hop_count');
 470                 }
 471                 else
 472
 473                 if ($this->headerIsVisible("RTT"))
 474                 {
 475                         print("[NEW] Calling tophat api for RTT with reference node = ".$this->reference_nodes['rtt']);
 476                         $this->RTT = $this->getPairwise($this->reference_nodes['rtt'], $dd, 'rtt','rtt');
 477                 }
 478
 479                 //printf(" (%.2f ms)<br/>", (time() + microtime()-$st)*100);
 480                 print_r($this->HopCount);
 481         }
 482 }
 483
 484
 485 function excludeItems($value, $exclude_list, $hh) {
 486
 487         if ($value == "")
 488                 $value = "n/a";
 489
 490         if ($exclude_list)
 491         if (in_array($value, $exclude_list))
 492                 return array($value, array('name'=>$hh, 'display'=>'table-cell'));
 493         else
 494                 return array($value, array('name'=>$hh, 'display'=>'table-cell'));
 495
 496         return array($value, array('name'=>$hh, 'display'=>'table-cell'));
 497 }
 498
 499
 500 function checkThreshold($value, $threshold, $hh) {
 501
 502         if ($value == "")
 503                 return array("n/a", array('name'=>$hh, 'display'=>'table-cell'));
 504
 505         if ($threshold)
 506         if ((float) $value >= (float) $threshold[0] && (float) $value <= (float) $threshold[1])
 507                 return array(round($value,1), array('name'=>$hh, 'display'=>'table-cell'));
 508         else
 509                 return array(round($value,1), array('name'=>$hh, 'display'=>'table-cell'));
 510
 511         return array(round($value,1), array('name'=>$hh, 'display'=>'table-cell'));
 512 }
 513
 514
 515 function cells($table, $node) {
 516
 517 //$node_string = "";
 518
 519 foreach ($this->all_headers as $h) {
 520
 521 if (!$h['fixed']) {
 522
 523 if ($h['visible'] != "") {
 524
 525 /*
 526 if ($this->inTypeB($h['header']))
 527 {
 528         $value = $node[$h['tagname']];
 529         $v = $this->checkThreshold($value, $h['threshold'], $h['header']);
 530         $table->cell($v[0],$v[1]);
 531 }
 532 else if ($this->inTypeA($h['header']))
 533 {
 534         $value = $node[$h['tagname']];
 535         $v = $this->excludeItems($value, $h['exclude_list'], $h['header']);
 536         $table->cell($v[0],$v[1]);
 537 }
 538 */
 539 if ($h['source'] == "comon")
 540 {
 541         //print("<br>Searching for ".$h['tagname']."at ".$node);
 542         if ($this->ComonData != "")
 543                 $value = $this->convert_data($this->ComonData[$node['hostname']][$h['tagname']], $h['tagname']);
 544         else
 545                 $value = "n/a";
 546
 547         $table->cell($value,array('name'=>$h['header'], 'display'=>'table-cell'));
 548         //$node_string.= "\"".$value."\",";
 549 }
 550 else if ($h['source'] == "tophat")
 551 {
 552         //print("<br>Searching for ".$h['tagname']."at ".$node);
 553         if ($h['tagname'] == "hopcount")
 554         {
 555                 //print "value = ".$this->HopCount[$node['hostname']];
 556                 //$value = "hc";
 557                 if ($this->HopCount != "")
 558                         $value = $this->HopCount[$node['hostname']];
 559                 else
 560                         $value = "n/a";
 561         }
 562         else if ($h['tagname'] == "rtt")
 563         {
 564                 if ($this->RTT != "")
 565                         if ($this->RTT[$node['hostname']] != "")
 566                                 $value = $this->RTT[$node['hostname']];
 567                         else
 568                                 $value = "n/a";
 569                 else
 570                         $value = "n/a";
 571         }
 572         else if ($h['tagname'] == "agents")
 573         {
 574                 if ($this->TopHatAgents != "")
 575                         if ($this->TopHatAgents[$node['hostname']] != "")
 576                                 $value = $this->TopHatAgents[$node['hostname']]['all'];
 577                         else
 578                                 $value = "n/a";
 579                 else
 580                         $value = "n/a";
 581         }
 582         else if ($h['tagname'] == "agents_tdmi")
 583         {
 584                 if ($this->TopHatAgents != "")
 585                         if ($this->TopHatAgents[$node['hostname']] != "")
 586                                 $value = $this->TopHatAgents[$node['hostname']]['tdmi'];
 587                         else
 588                                 $value = "n/a";
 589                 else
 590                         $value = "n/a";
 591         }
 592         else if ($h['tagname'] == "agents_sonoma")
 593         {
 594                 if ($this->TopHatAgents != "")
 595                         if ($this->TopHatAgents[$node['hostname']] != "")
 596                                 $value = $this->TopHatAgents[$node['hostname']]['sonoma'];
 597                         else
 598                                 $value = "n/a";
 599                 else
 600                         $value = "n/a";
 601         }
 602         else
 603         {
 604                 if ($this->TopHatData != "")
 605                         $value = $this->convert_data($this->TopHatData[$node['hostname']][$h['tagname']], $h['type']);
 606                 else
 607                         $value = "n/a";
 608         }
 609
 610         $table->cell($value,array('name'=>$h['header'], 'display'=>'table-cell'));
 611         //$node_string.= "\"".$value."\",";
 612 }
 613 else
 614 {
 615         //$value = $node[$h['tagname']];
 616         $value = $this->convert_data($node[$h['tagname']], $h['type']);
 617         $table->cell($value,array('name'=>$h['header'], 'display'=>'table-cell'));
 618         //$node_string.= "\"".$value."\",";
 619 }
 620 }
 621 else
 622         if ($node[$h['tagname']])
 623         {
 624                 $value = $this->convert_data($node[$h['tagname']], $h['type']);
 625                 $table->cell($value, array('name'=>$h['header'], 'display'=>'none'));
 626         }
 627         else
 628                 $table->cell("n/a", array('name'=>$h['header'], 'display'=>'none'));
 629 }
 630 }
 631
 632 //return $node_string;
 633
 634 }
 635
 636
 637 /*
 638
 639 HTML
 640
 641 */
 642
 643
 644 function javascript_init() {
 645
 646 $refnodes = $this->getTopHatRefNodes();
 647 //$tophat_agents = $this->getTopHatAgents();
 648 $ref_nodes = "";
 649 foreach ($refnodes as $r)
 650 {
 651         if ($r['hostname'] == $this->reference_nodes['hopcount'])
 652                 $selected = "selected=selected";
 653         else
 654                 $selected = "";
 655
 656         $ref_nodes = $ref_nodes."<option value=".$r['hostname']." ".$selected.">".$r['hostname']."</option>";
 657 }
 658
 659 print("<input type='hidden' id='selected_reference_node' value='".$this->reference_nodes['hopcount']."' />");
 660
 661 print("<script type='text/javascript'>");
 662 print("highlightOption('AU');");
 663 print("overrideTitles();");
 664 print "var ref_nodes_select =\"Select reference node: <select id='refnodeHC' onChange='updateReferenceNode(this.id,this.value)'>".$ref_nodes."</select>\";";
 665 print("</script>");
 666
 667 }
 668
 669 function quickselect_html() {
 670
 671 $quickselection = "<select id='quicklist' onChange=changeSelectStatus(this.value)><option value='0'>Short column descriptions and quick add/remove</option>";
 672 $prev_label="";
 673 $optionclass = "out";
 674 foreach ($this->all_headers as $h)
 675 {
 676         if ($h['header'] == "hostname" || $h['header'] == "ID")
 677                 continue;
 678
 679         if ($h['fixed'])
 680                 $disabled = "disabled=true";
 681         else
 682                 $disabled = "";
 683
 684         if ($this->headerIsVisible($h['label']))
 685                 $optionclass = "in";
 686         else
 687                 $optionclass = "out";
 688
 689         if ($prev_label == $h['label'])
 690                 continue;
 691
 692         $prev_label = $h['label'];
 693
 694         $quickselection.="<option id='option'".$h['label']." class='".$optionclass."' value='".$h['label']."'><span class='bold'>".$h['label']."</span>:&nbsp;".$h['title']."</option>";
 695
 696 }
 697
 698 $quickselection.="</select>";
 699
 700 return $quickselection;
 701
 702 }
 703
 704
 705 function configuration_panel_html($showDescription) {
 706
 707 if ($showDescription)
 708         $table_width = 700;
 709 else
 710         $table_width = 350;
 711
 712 print("<table class='center' width='".$table_width."px'>");
 713 print("<tr><th class='top'>Add/remove columns</th>");
 714
 715 if ($showDescription)
 716         print("<th class='top'>Column description and configuration</th>");
 717
 718 print("</tr><tr><td class='top' width='300px'>");
 719
 720         print('<div id="scrolldiv">');
 721 print ("<table>");
 722         $prev_label="";
 723         $optionclass = "out";
 724         foreach ($this->all_headers as $h)
 725         {
 726                 if ($h['header'] == "hostname" || $h['header'] == "ID")
 727                         continue;
 728
 729                 if ($h['fixed'])
 730                         $disabled = "disabled=true";
 731                 else
 732                         $disabled = "";
 733
 734                 if ($this->headerIsVisible($h['label']))
 735                 {
 736                         $selected = "checked=true";
 737                         $fetch = "true";
 738                         //print("header ".$h['label']." checked!");
 739                 }
 740                 else
 741                 {
 742                         $selected = "";
 743                         if ($h['fetched'])
 744                                 $fetch = "true";
 745                         else
 746                                 $fetch = "false";
 747                 }
 748
 749                 print("<input type='hidden' id='tagname".$h['header']."' value='".$h['tagname']."'></input>");
 750
 751                 if ($prev_label == $h['label'])
 752                         continue;
 753
 754                 $prev_label = $h['label'];
 755                 $period = $this->get_selected_period($h['label']);
 756
 757 //<input type='hidden' id='fdesc".$h['label']."' value='".$h['description']."'></input>
 758                 print ("<tr><td>
 759 <input type='hidden' id='fetched".$h['label']."' value=',".$period.",".$fetch."'></input>
 760 <input type='hidden' id='period".$h['label']."' value='".$period."'></input>
 761 <input type='hidden' id='type".$h['label']."' value='".$h['type']."'></input>
 762 <input type='hidden' id='source".$h['label']."' value='".$h['source']."'></input>
 763                 <div id='".$h['label']."' name='columnlist' class='".$optionclass."' onclick='highlightOption(this.id)'>
 764 <table class='columnlist' id='table".$h['label']."'><tr>
 765 <td class='header'><span class='header'>".$h['label']."</span></td>
 766 <td align=left>&nbsp;<span class='short' id ='htitle".$h['label']."'>".$h['title']."</span>&nbsp;</td>
 767 <td class='smallright'>&nbsp;<span class='short' id ='loading".$h['label']."'></span>&nbsp;</td>
 768 <td class='smallright'><input id='check".$h['label']."' name='".$h['tagname']."' type='checkbox' ".$selected." ".$disabled." autocomplete='off' value='".$h['label']."' onclick='changeCheckStatus(this.id)'></input></td>
 769 </tr></table></div></td></tr>");
 770         }
 771
 772         print("</table> </div></td>");
 773
 774 if ($showDescription)
 775 {
 776         print("<td class='top' width='400px'>");
 777         print("<div id='selectdescr'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></td>");
 778 }
 779
 780 print("</tr>");
 781 //print("<tr><td align=center>");
 782 //print("<input type='button' value='Reset' onclick=resetCols('previousConf') />");
 783 //print("<input type='button' value='Default' onclick=saveConfiguration('defaultConf') />");
 784 //print("<input type='button' value='Reset table' onclick=\"resetConfiguration()\" />");
 785 //print("</td>");
 786 //print("&nbsp;<input type='button' value='Save configuration' onclick=saveConfiguration('column_configuration') />");
 787 //print("&nbsp;<input type='button' id='fetchbutton' onclick='fetchData()' value='Fetch data' disabled=true /> </td>");
 788
 789 if ($showDescription)
 790         print("<td></td>");
 791
 792 print(" </tr> </table>");
 793 }
 794
 795
 796
 797 function column_filter () {
 798
 799 echo <<< EOF
 800
 801 Highlight <select onChange="filterByType(this.value)">
 802 <option value="none">None</option>
 803 <option value="capabilities">Capabilities</option>
 804 <option value="statistics">Statistics</option>
 805 <option value="network">Network</option>
 806 <option value="pairwise">Pairwise</option>
 807 <option value="other">Other</option>
 808 </select>
 809 <p>
 810
 811 EOF;
 812 }
 813
 814   function column_html ($colHeader, $colName, $colId, $fulldesc, $visible) {
 815
 816         if ($visible)
 817                 $display = 'display:table-cell';
 818         else
 819                 $display = 'color:red;display:none';
 820
 821     return "
 822         <th class='sample plekit_table' name='confheader".$colHeader."' id='testid' style='".$display."'>
 823         <div id=\"".$colId."\" onclick=\"showDescription('".$colHeader."')\" onmouseover=\"showDescription('".$colHeader."')\">$colHeader</div>
 824         </th>
 825         ";
 826   }
 827
 828   function column_fix_html ($colHeader, $colName, $colId) {
 829
 830         $display = 'display:table-cell';
 831
 832         $res="<th name='confheader".$colHeader."' class='fix plekit_table' style='$display'>";
 833                 $res.= "<div id='$colId' onmouseover=\"showDescription('".$colHeader."')\">$colHeader</div></th>";
 834
 835         return $res;
 836   }
 837
 838
 839 function graph_html($colHeader) {
 840
 841         return "<p><img src='/planetlab/slices/graph.png' width='20' align='BOTTOM'><input type='checkbox' id='graph".$colHeader."'></input> Show details on mouse over";
 842
 843         }
 844
 845 function threshold_html($colHeader) {
 846
 847         $updatecall = "updateColumnThreshold('".$colHeader."',window.document.getElementById('min".$colHeader."').value,window.document.getElementById('max".$colHeader."').value);";
 848
 849         $bubble="<b>Grey-out values between</b>  <input type='text' id='min".$colHeader."' size='2' value='5'> (low) and <input type='text' id='max".$colHeader."' size='2' value='90'> (high) <input type='submit' value='Update' onclick=".$updatecall.">&nbsp;</input>";
 850
 851         return $bublle;
 852 }
 853
 854
 855 /*
 856
 857 UTILS
 858
 859 */
 860
 861 //simple strings
 862 function inTypeA($header_name) {
 863         $typeA = array('ST','SN','RES','OS','NRR','NTP','NSR','NSF','NDS','NTH','NEC','LRN','LCY','LPR','LCN','LAT','LON','IP','ASN','AST');
 864         return in_array($header_name, $typeA);
 865 }
 866
 867 //integers
 868 function inTypeB($header_name) {
 869         $typeB = array('BW','DS','MS','CC','CR','AS','DU','CN');
 870         return in_array($header_name, $typeB);
 871 }
 872
 873 //statistical values
 874 function inTypeC($header_name) {
 875         $typeC = array('Rw','Rm','Ry','Lw','Lm','Ly','Sw','Sm','Sy','CFw','CFm','CFy','BUw','BUm','BUy','MUw','MUm','MUy','SSHw','SSHm','SSHy');
 876         return in_array($header_name, $typeC);
 877 }
 878
 879 //tophat
 880 function inTypeD($header_name) {
 881         $typeD = array('HC');
 882         return in_array($header_name, $typeD);
 883 }
 884
 885
 886 function removeDuration($header)
 887 {
 888         if ($this->inTypeC($header))
 889                 return substr($header, 0, strlen($header)-1);
 890         else
 891                 return $header;
 892 }
 893
 894 }
 895
 896 ?>
 897
 898