modules/UpgradeWizard/index.php

   1 <?php
   2 if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
   3 /*********************************************************************************
   4  * SugarCRM Community Edition is a customer relationship management program developed by
   5  * SugarCRM, Inc. Copyright (C) 2004-2012 SugarCRM Inc.
   6  *
   7  * This program is free software; you can redistribute it and/or modify it under
   8  * the terms of the GNU Affero General Public License version 3 as published by the
   9  * Free Software Foundation with the addition of the following permission added
  10  * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
  11  * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
  12  * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
  13  *
  14  * This program is distributed in the hope that it will be useful, but WITHOUT
  15  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  16  * FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
  17  * details.
  18  *
  19  * You should have received a copy of the GNU Affero General Public License along with
  20  * this program; if not, see http://www.gnu.org/licenses or write to the Free
  21  * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  22  * 02110-1301 USA.
  23  *
  24  * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
  25  * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
  26  *
  27  * The interactive user interfaces in modified source and object code versions
  28  * of this program must display Appropriate Legal Notices, as required under
  29  * Section 5 of the GNU Affero General Public License version 3.
  30  *
  31  * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
  32  * these Appropriate Legal Notices must retain the display of the "Powered by
  33  * SugarCRM" logo. If the display of the logo is not reasonably feasible for
  34  * technical reasons, the Appropriate Legal Notices must display the words
  35  * "Powered by SugarCRM".
  36  ********************************************************************************/
  37
  38 /*********************************************************************************
  39
  40  * Description:
  41  * Portions created by SugarCRM are Copyright (C) SugarCRM, Inc. All Rights
  42  * Reserved. Contributor(s): ______________________________________..
  43  * *******************************************************************************/
  44
  45 if(!is_admin($current_user)) {
  46         sugar_die($app_strings['ERR_NOT_ADMIN']);
  47 }
  48
  49 require_once('include/utils/db_utils.php');
  50 require_once('include/utils/zip_utils.php');
  51 require_once('modules/UpgradeWizard/uw_utils.php');
  52 require_once('modules/Administration/UpgradeHistory.php');
  53
  54 $GLOBALS['top_message'] = '';
  55
  56 if(!isset($locale) || empty($locale)) {
  57         $locale = new Localization();
  58 }
  59 global $sugar_config;
  60 global $sugar_flavor;
  61
  62 require_once('modules/Trackers/TrackerManager.php');
  63 $trackerManager = TrackerManager::getInstance();
  64 $trackerManager->pause();
  65 $trackerManager->unsetMonitors();
  66
  67 ///////////////////////////////////////////////////////////////////////////////
  68 ////    SYSTEM PREP
  69 list($base_upgrade_dir, $base_tmp_upgrade_dir) = getUWDirs();
  70 $subdirs = array('full', 'langpack', 'module', 'patch', 'theme');
  71
  72 global $sugar_flavor;
  73
  74 prepSystemForUpgrade();
  75
  76 $uwMain = '';
  77 $steps = array();
  78 $step = 0;
  79 $showNext = '';
  80 $showCancel = '';
  81 $showBack = '';
  82 $showRecheck = '';
  83 $stepNext = '';
  84 $stepCancel = '';
  85 $stepBack = '';
  86 $stepRecheck = '';
  87 $showDone = '';
  88 $showExit = '';
  89 $disableNextForLicense='';
  90
  91 if(!isset($_SESSION['step']) || !is_array($_SESSION['step'])){
  92         $_SESSION['step'] = array();
  93 }
  94
  95 ////    END SYSTEM PREP
  96 ///////////////////////////////////////////////////////////////////////////////
  97
  98 ///////////////////////////////////////////////////////////////////////////////
  99 ////    LOGIC
 100 $uh = new UpgradeHistory();
 101 $smarty = new Sugar_Smarty();
 102 set_upgrade_vars();
 103 //Initialize the session variables. If upgrade_progress.php is already created
 104 //look for session vars there and restore them
 105 initialize_session_vars();
 106
 107 $deletedPackage =false;
 108 $cancelUpgrade = false;
 109 $backOrRecheckUpgrade = false;
 110
 111 // this flag set in pre_install.php->UWUpgrade();
 112
 113 //ADDING A SESSION VARIBALE FOR KEEPING TRACK OF TOTAL UPGRADE TIME.
 114 if(!isset($_SESSION['totalUpgradeTime'])){
 115   $_SESSION['totalUpgradeTime'] = 0;
 116 }
 117
 118 if(!isset($mod_strings['LBL_UW_ACCEPT_THE_LICENSE']) || $mod_strings['LBL_UW_ACCEPT_THE_LICENSE'] == null){
 119         $mod_strings['LBL_UW_ACCEPT_THE_LICENSE'] = 'Accept License';
 120 }
 121 if(!isset($mod_strings['LBL_UW_CONVERT_THE_LICENSE']) || $mod_strings['LBL_UW_CONVERT_THE_LICENSE'] == null){
 122         $mod_strings['LBL_UW_CONVERT_THE_LICENSE'] = 'Convert License';
 123 }
 124
 125 $license_title = $mod_strings['LBL_UW_ACCEPT_THE_LICENSE'];
 126 if((isset($sugar_flavor) && $sugar_flavor != null) && ($sugar_flavor=='OS' || $sugar_flavor=='CE')){
 127         $license_title = $mod_strings['LBL_UW_CONVERT_THE_LICENSE'];
 128 }
 129
 130 if(isset($_REQUEST['delete_package']) && $_REQUEST['delete_package'] == 'true') {
 131                 logThis('running delete old package');
 132         $error = '';
 133         if(!isset($_REQUEST['install_file']) || ($_REQUEST['install_file'] == "")) {
 134                 logThis('ERROR: trying to delete non-existent file: ['.$_REQUEST['install_file'].']');
 135             $error .= $mod_strings['ERR_UW_NO_FILE_UPLOADED'].'<br>';
 136         }
 137
 138         // delete file in upgrades/patch
 139         $delete_me = 'upload://upgrades/patch/'.basename(urldecode( $_REQUEST['install_file'] ));
 140         if(is_file($delete_me) && !@unlink($delete_me)) {
 141                 logThis('ERROR: could not delete: '.$delete_me);
 142             $error .= $mod_strings['ERR_UW_FILE_NOT_DELETED'].$delete_me.'<br>';
 143         }
 144
 145         // delete back up instance
 146         $delete_dir = 'upload://upgrades/patch/'.remove_file_extension(urldecode($_REQUEST['install_file'])) . "-restore";
 147         if(is_dir($delete_dir) && !@rmdir_recursive($delete_dir)) {
 148                 logThis('ERROR: could not delete: '.$delete_dir);
 149                 $error .= $mod_strings['ERR_UW_FILE_NOT_DELETED'].$delete_dir.'<br>';
 150         }
 151
 152         if(!empty($error)) {
 153                         $out = "<b><span class='error'>{$error}</span></b><br />";
 154                         if(!empty($GLOBALS['top_message'])){
 155                             $GLOBALS['top_message'] .= "<br />{$out}";
 156                         }
 157                         else{
 158                             $GLOBALS['top_message'] = $out;
 159                         }
 160         }
 161 }
 162
 163 //redirect to the new upgradewizard
 164 if(isset($_SESSION['Upgraded451Wizard']) && $_SESSION['Upgraded451Wizard']==true){
 165         if(!isset($_SESSION['Initial_451to500_Step'])){
 166                         //redirect to the new upgradewizard
 167                         $redirect_new_wizard = $sugar_config['site_url' ].'/index.php?module=UpgradeWizard&action=index';
 168                         //'<form name="redirect" action="' .$redirect_new_wizard. '" >';
 169                         //echo "<meta http-equiv='refresh' content='0; url={$redirect_new_wizard}'>";
 170                         $_SESSION['Initial_451to500_Step'] = true;
 171                          //unset($_SESSION['step']);
 172                         $_REQUEST['step'] = 0;
 173          }
 174                 $steps = array(
 175                 'files' => array(
 176                     'license_fiveO',
 177                     'preflight',
 178                     'commit',
 179                     'end',
 180                     'cancel',
 181                 ),
 182                 'desc' => array (
 183                     $license_title,
 184                     $mod_strings['LBL_UW_TITLE_PREFLIGHT'],
 185                     $mod_strings['LBL_UW_TITLE_COMMIT'],
 186                     $mod_strings['LBL_UW_TITLE_END'],
 187                     $mod_strings['LBL_UW_TITLE_CANCEL'],
 188                 ),
 189                 );
 190 }
 191 else{
 192         if(isset($_SESSION['UpgradedUpgradeWizard']) && $_SESSION['UpgradedUpgradeWizard'] == true) {
 193                 // Upgrading from 5.0 upwards and upload already performed.
 194                 $steps = array(
 195                         'files' => array(
 196                             'start',
 197                             'systemCheck',
 198                             'preflight',
 199                                 'commit',
 200                             'end',
 201                             'cancel',
 202                     ),
 203                     'desc' => array (
 204                             $mod_strings['LBL_UW_TITLE_START'],
 205                             $mod_strings['LBL_UW_TITLE_SYSTEM_CHECK'],
 206                             $mod_strings['LBL_UW_TITLE_PREFLIGHT'],
 207                                         $mod_strings['LBL_UW_TITLE_COMMIT'],
 208                             $mod_strings['LBL_UW_TITLE_END'],
 209                             $mod_strings['LBL_UW_TITLE_CANCEL'],
 210                     ),
 211                 );
 212         }
 213         else{
 214         if (empty($mod_strings['LBL_UW_TITLE_LAYOUTS']))
 215             $mod_strings['LBL_UW_TITLE_LAYOUTS'] = 'Layouts';
 216         /* END TEMP FIX */
 217
 218         // Upgrading from 5.0 upwards and upload not performed yet.
 219                 $steps = array(
 220                         'files' => array(
 221                             'start',
 222                             'systemCheck',
 223                             'upload',
 224                             'preflight',
 225                             'commit',
 226                             'layouts',
 227                             'end',
 228                             'cancel',
 229                     ),
 230                     'desc' => array (
 231                             $mod_strings['LBL_UW_TITLE_START'],
 232                             $mod_strings['LBL_UW_TITLE_SYSTEM_CHECK'],
 233                             $mod_strings['LBL_UPLOAD_UPGRADE'],
 234                             $mod_strings['LBL_UW_TITLE_PREFLIGHT'],
 235                             $mod_strings['LBL_UW_TITLE_COMMIT'],
 236                             $mod_strings['LBL_UW_TITLE_LAYOUTS'],
 237                             $mod_strings['LBL_UW_TITLE_END'],
 238                             $mod_strings['LBL_UW_TITLE_CANCEL'],
 239                     ),
 240                 );
 241
 242         }
 243 }
 244
 245 $upgradeStepFile = '';
 246 if(isset($_REQUEST['step']) && $_REQUEST['step'] !=null){
 247     if($_REQUEST['step'] == -1) {
 248             $_REQUEST['step'] = count($steps['files']) - 1;
 249     } elseif($_REQUEST['step'] >= count($steps['files'])) {
 250             $_REQUEST['step'] = 0;
 251     }
 252    $upgradeStepFile = $steps['files'][$_REQUEST['step']];
 253 } else {
 254         //check if upgrade was run before. If so then resume from there
 255         $previouUpgradeRun = get_upgrade_progress();
 256         if($previouUpgradeRun != null){
 257                 //echo 'Previous run '.$previouUpgradeRun.'</br>';
 258                 $upgradeStepFile = $previouUpgradeRun;
 259                 //reset REQUEST
 260                 for($i=0;$i<sizeof($steps['files']);$i++){
 261                         if($steps['files'][$i]== $previouUpgradeRun){
 262                                 $_REQUEST['step']=$i;
 263                                 break;
 264                         }
 265            }
 266         }
 267         else{
 268                 // first time through - kill off old sessions
 269             unset($_SESSION['step']);
 270             $_REQUEST['step'] = 0;
 271             $upgradeStepFile = $steps['files'][$_REQUEST['step']];
 272         }
 273 }
 274
 275 if($upgradeStepFile == 'license_fiveO'){
 276         $disableNextForLicense = 'disabled = "disabled"';
 277 }
 278 if($upgradeStepFile == 'end'){
 279     //if(isset($_SESSION['current_db_version']) && substr($_SESSION['current_db_version'],0,1) == 4){
 280             ob_start();
 281                  include('modules/ACL/install_actions.php');
 282                  $old_mod_strings = $mod_strings;
 283                  $mod_strings = return_module_language($current_language, 'Administration');
 284                  include('modules/Administration/RebuildRelationship.php');
 285                  $mod_strings = $old_mod_strings;
 286                  //also add the cache cleaning here.
 287                 if(function_exists('deleteCache')){
 288                         deleteCache();
 289                 }
 290                 ob_end_clean();
 291        if(isset($_SESSION['current_db_version']) && substr($_SESSION['current_db_version'],0,1) == 4){
 292                    //Remove footer from themes except default, love and link themes
 293                     logThis('Start removing footer.php file from themes...');
 294                         $deleteNot =array('themes/default/footer.php','themes/Love/footer.php','themes/Links/footer.php');
 295                         removeFileFromPath('footer.php','themes', $deleteNot);
 296                     logThis('End removing footer.php file from themes...');
 297        }
 298     //}
 299 }
 300
 301 require('modules/UpgradeWizard/'.$upgradeStepFile.'.php');
 302
 303 $afterCurrentStep = $_REQUEST['step'] + 1;
 304
 305 ////    END LOGIC
 306 ///////////////////////////////////////////////////////////////////////////////
 307
 308 ///////////////////////////////////////////////////////////////////////////////
 309 ////    UPGRADE HISTORY
 310 // Reload language strings after copy
 311 if(empty($GLOBALS['current_language'])) {
 312     $GLOBALS['current_language'] = 'en_us';
 313 }
 314 LanguageManager::loadModuleLanguage('UpgradeWizard', $GLOBALS['current_language'], true);
 315 // display installed pieces and versions
 316 $installeds = $uh->getAll();
 317 $upgrades_installed = 0;
 318
 319 $uwHistory  = '<table width="100%" border="0" cellspacing="0" cellpadding="0" class="edit view"><tr><td>'.$mod_strings['LBL_UW_DESC_MODULES_INSTALLED']."<br>\n";
 320 $uwHistory .= "<ul>\n";
 321 $uwHistory .= "<table class=\"edit view\" cellspacing=5>\n";
 322 $uwHistory .= <<<eoq
 323         <tr>
 324                 <td></td>
 325                 <td align=left>
 326                         <b>{$mod_strings['LBL_ML_NAME']}</b>
 327                 </td>
 328                 <td align=left>
 329                         <b>{$mod_strings['LBL_ML_TYPE']}</b>
 330                 </td>
 331                 <td align=left>
 332                         <b>{$mod_strings['LBL_ML_VERSION']}</b>
 333                 </td>
 334                 <td align=left>
 335                         <b>{$mod_strings['LBL_ML_INSTALLED']}</b>
 336                 </td>
 337                 <td align=left>
 338                         <b>{$mod_strings['LBL_ML_DESCRIPTION']}</b>
 339                 </td>
 340                 <td align=left>
 341                         <b>{$mod_strings['LBL_ML_ACTION']}</b>
 342                 </td>
 343         </tr>
 344 eoq;
 345
 346 foreach($installeds as $installed) {
 347         $form_action = '';
 348         $filename = from_html($installed->filename);
 349         $date_entered = $installed->date_entered;
 350         $type = $installed->type;
 351         //rrs only display patches here
 352         if($type == 'patch'){
 353                 $version = $installed->version;
 354                 $upgrades_installed++;
 355                 $link = is_file($filename)? '   <input type="hidden" name="module" value="UpgradeWizard">
 356                                         <input type="hidden" name="action" value="index">
 357                                         <input type="hidden" name="step" value="'.$_REQUEST['step'].'">
 358                                         <input type="hidden" name="delete_package" value="true">
 359                                 <input type=hidden name="install_file" value="'.$filename.'" />
 360                                 <input type=submit value="'.$mod_strings['LBL_BUTTON_DELETE'].'" />':'';
 361
 362                 $view = 'default';
 363
 364                 $target_manifest = remove_file_extension( $filename ) . "-manifest.php";
 365
 366                 // cn: bug 9174 - cleared out upgrade dirs, or corrupt entries in upgrade_history give us bad file paths
 367                 if(is_file($target_manifest)) {
 368                         require_once(getUploadRelativeName($target_manifest) );
 369                         $name = empty($manifest['name']) ? $filename : $manifest['name'];
 370                         $description = empty($manifest['description']) ? $mod_strings['LBL_UW_NONE'] : $manifest['description'];
 371
 372                         if(isset($manifest['icon']) && $manifest['icon'] != "") {
 373                                 $manifest_copy_files_to_dir = isset($manifest['copy_files']['to_dir']) ? clean_path($manifest['copy_files']['to_dir']) : "";
 374                                 $manifest_copy_files_from_dir = isset($manifest['copy_files']['from_dir']) ? clean_path($manifest['copy_files']['from_dir']) : "";
 375                                 $manifest_icon = clean_path($manifest['icon']);
 376                                 $icon = "<!--not_in_theme!--><img src=\"" . $manifest_copy_files_to_dir . ($manifest_copy_files_from_dir != "" ? substr($manifest_icon, strlen($manifest_copy_files_from_dir)+1) : $manifest_icon ) . "\">";
 377                         } else {
 378                                 $icon = getImageForType( $manifest['type'] );
 379                         }
 380
 381                         $uwHistory .= "<form action=\"index.php\" method=\"post\">\n".
 382                                 "<tr><td align=left>$icon</td><td align=left>$name</td><td align=left>$type</td><td align=left>$version</td><td align=left>$date_entered</td><td align=left>$description</td><td align=left>$link</td></tr>\n".
 383                                 "</form>\n";
 384                 }
 385         }
 386 }
 387
 388
 389 if($upgrades_installed == 0) {
 390         $uwHistory .= "<td colspan='6'>";
 391         $uwHistory .= $mod_strings['LBL_UW_NO_INSTALLED_UPGRADES'];
 392         $uwHistory .= "</td></tr>";
 393 }
 394
 395 $uwHistory .= "</table></td></tr>
 396 </table>\n";
 397 $uwHistory .= "</ul>\n";
 398 ////    END UPGRADE HISTORY
 399 ///////////////////////////////////////////////////////////////////////////////
 400
 401 ///////////////////////////////////////////////////////////////////////////////
 402 ////    PAGE OUTPUT
 403
 404 if($upgradeStepFile=='preflight' || $upgradeStepFile=='commit' || $upgradeStepFile=='end'){
 405 $UW_510RC_PACKAGE_MESSAGE=<<<eoq
 406 <table cellpadding="3" cellspacing="0" border="0">
 407         <tr>
 408                 <th colspan="2" align="center">
 409                         <h1><span class='error'><b>We do not recommended upgrading your production system to 5.1.0 RC. We recommend upgrading a development system for testing purposes.</b></span></h1>
 410                 </th>
 411         </tr>
 412 </table>
 413 eoq;
 414 }
 415 $js=<<<eoq
 416 <script type="text/javascript" language="Javascript">
 417         function toggleNwFiles(target) {
 418                 var div = document.getElementById(target);
 419
 420                 if(div.style.display == "none") {
 421                         div.style.display = "";
 422                 } else {
 423                         div.style.display = "none";
 424                 }
 425         }
 426
 427
 428
 429 function handlePreflight(step) {
 430                 if(step == 'preflight') {
 431                         if(document.getElementById('select_schema_change') != null){
 432                                 document.getElementById('schema').value = document.getElementById('select_schema_change').value;
 433                         }
 434                         if(document.getElementById('diffs') != null) {
 435                                 /* preset the hidden var for defaults */
 436                                 checkSqlStatus(false);
 437
 438                                 theForm = document.getElementById('diffs');
 439                                 var serial = '';
 440                                 for(i=0; i<theForm.elements.length; i++) {
 441                                                 if(theForm.elements[i].type == 'checkbox' && theForm.elements[i].checked == false) {
 442                                                 // we only want "DON'T OVERWRITE" files
 443                                                 if(serial != '') {
 444                                                         serial += "::";
 445                                                 }
 446                                                 serial += theForm.elements[i].value;
 447                                         }
 448                                 }                               document.getElementById('overwrite_files_serial').value = serial;
 449
 450                                 if(document.getElementById('addTask').checked == true) {
 451                                         document.getElementById('addTaskReminder').value = 'remind';
 452                                 }
 453                                 if(document.getElementById('addEmail').checked == true) {
 454                                         document.getElementById('addEmailReminder').value = 'remind';
 455                                 }
 456                         }
 457                 }
 458
 459                 var merge_necessary = true;
 460                 if(step == 'layouts')
 461                    merge_necessary = getSelectedModulesForLayoutMerge();
 462
 463                 if(!merge_necessary){
 464                         document.getElementById('step').value = '{$afterCurrentStep}';
 465                 }
 466
 467                 return;
 468         }
 469
 470 function handleUploadCheck(step, u_allow) {
 471         if(step == 'upload' && !u_allow) {
 472                 document.getElementById('top_message').innerHTML = '<span class="error"><b>{$mod_strings['LBL_UW_FROZEN']}</b></span>';
 473         }
 474
 475         return;
 476 }
 477
 478
 479 function getSelectedModulesForLayoutMerge()
 480 {
 481         var found_one = false;
 482     var results = new Array();
 483     var table = document.getElementById('layoutSelection');
 484     var moduleCheckboxes = table.getElementsByTagName('input');
 485     for (var i = 0; i < moduleCheckboxes.length; i++)
 486     {
 487         var singleCheckbox = moduleCheckboxes[i];
 488         if( typeof(singleCheckbox.type) != 'undefined' && singleCheckbox.type == 'checkbox'
 489             && singleCheckbox.name.substring(0,2) == 'lm' && singleCheckbox.checked )
 490         {
 491             found_one = true;
 492             results.push(singleCheckbox.name.substring(3)); //remove the 'lm_' key
 493         }
 494     }
 495
 496     var selectedModules = results.join('^,^');
 497
 498     var selectedModulesElement = document.createElement('input');
 499     selectedModulesElement.setAttribute('type', 'hidden');
 500     selectedModulesElement.setAttribute('name', 'layoutSelectedModules');
 501     selectedModulesElement.setAttribute('value', selectedModules);
 502
 503     var upgradeForms = document.getElementsByName('UpgradeWizardForm');
 504     upgradeForms[0].appendChild(selectedModulesElement);
 505     return found_one;
 506 }
 507 </script>
 508 eoq;
 509
 510 $smarty->assign('UW_MAIN', $uwMain);
 511 $smarty->assign('UW_JS', $js);
 512 $smarty->assign('CHECKLIST', getChecklist($steps, $step));
 513 $smarty->assign('UW_TITLE', getClassicModuleTitle($mod_strings['LBL_UW_TITLE'], array($mod_strings['LBL_UW_TITLE'],$steps['desc'][$_REQUEST['step']]), false));
 514 $smarty->assign('MOD', $mod_strings);
 515 $smarty->assign('APP', $app_strings);
 516 $smarty->assign('GRIDLINE', $current_user->getPreference('gridline'));
 517 $smarty->assign('showNext', $showNext);
 518 $smarty->assign('showCancel', $showCancel);
 519 $smarty->assign('showBack', $showBack);
 520 $smarty->assign('showRecheck', $showRecheck);
 521 $smarty->assign('showDone', $showDone);
 522 $smarty->assign('showExit', $showExit);
 523 $smarty->assign('STEP_NEXT', $stepNext);
 524 $smarty->assign('STEP_CANCEL', $stepCancel);
 525 $smarty->assign('STEP_BACK', $stepBack);
 526 $smarty->assign('STEP_RECHECK', $stepRecheck);
 527 $smarty->assign('step', $steps['files'][$_REQUEST['step']]);
 528 $smarty->assign('UW_HISTORY', $uwHistory);
 529 $smarty->assign('disableNextForLicense',$disableNextForLicense);
 530 $u_allow='true';
 531 if(isset($stop) && $stop == true) {
 532         $frozen = (isset($frozen)) ? "<br />".$frozen : '';
 533         $smarty->assign('frozen', $frozen);
 534         if($step == 'upload')
 535             $u_allow = 'false';
 536 }
 537 $smarty->assign('u_allow', $u_allow);
 538 if(!empty($GLOBALS['top_message'])){
 539         $smarty->assign('top_message', $GLOBALS['top_message']);
 540 }
 541
 542 if ($sugar_config['sugar_version'] < '5.5') {
 543         $smarty->assign('includeContainerCSS', true);
 544 } else {
 545         $smarty->assign('includeContainerCSS', false);
 546 } // else
 547 $smarty->display('modules/UpgradeWizard/uw_main.tpl');
 548 ////    END PAGE OUTPUT
 549 ///////////////////////////////////////////////////////////////////////////////
 550
 551 ?>