setup.php

   1 <?php
   2 // This program is free software; you can redistribute it and/or
   3 // modify it under the terms of the GNU General Public License
   4 // as published by the Free Software Foundation; either version 2
   5 // of the License, or (at your option) any later version.
   6
   7 $COMMAND_LINE = php_sapi_name() == 'cli';
   8 require_once (dirname(__FILE__) . '/library/authentication/password_hashing.php');
   9 require_once dirname(__FILE__) . '/library/classes/Installer.class.php';
  10
  11 //turn off PHP compatibility warnings
  12 ini_set("session.bug_compat_warn","off");
  13
  14 $state = $_POST["state"];
  15
  16 // Make this true for IPPF.
  17 $ippf_specific = false;
  18
  19 // If this script was invoked with no site ID, then ask for one.
  20 if (!$COMMAND_LINE && empty($_REQUEST['site'])) {
  21   echo "<html>\n";
  22   echo "<head>\n";
  23   echo "<title>OpenEMR Setup Tool</title>\n";
  24   echo "<link rel='stylesheet' href='interface/themes/style_blue.css'>\n";
  25   echo "</head>\n";
  26   echo "<body>\n";
  27   echo "<p><b>Optional Site ID Selection</b></p>\n";
  28   echo "<p>Most OpenEMR installations support only one site.  If that is " .
  29     "true for you then ignore the rest of this text and just click Continue.</p>\n";
  30   echo "<p>Otherwise please enter a unique Site ID here.</p>\n";
  31   echo "<p>A Site ID is a short identifier with no spaces or special " .
  32     "characters other than periods or dashes. It is case-sensitive and we " .
  33     "suggest sticking to lower case letters for ease of use.</p>\n";
  34   echo "<p>If each site will have its own host/domain name, then use that " .
  35     "name as the Site ID (e.g. www.example.com).</p>\n";
  36   echo "<p>The site ID is used to identify which site you will log in to. " .
  37     "If it is a hostname then it is taken from the hostname in the URL. " .
  38     "Otherwise you must append \"?site=<i>siteid</i>\" to the URL used for " .
  39     "logging in.</p>\n";
  40   echo "<p>It is OK for one of the sites to have \"default\" as its ID. This " .
  41     "is the ID that will be used if it cannot otherwise be determined.</p>\n";
  42   echo "<form method='post'><input type='hidden' name='state' value='0'>" .
  43     "Site ID: <input type='text' name='site' value='default'>&nbsp;" .
  44     "<input type='submit' value='Continue'><br></form><br>\n";
  45   echo "</body></html>\n";
  46   exit();
  47 }
  48
  49 // Support "?site=siteid" in the URL, otherwise assume "default".
  50 $site_id = 'default';
  51 if (!$COMMAND_LINE && !empty($_REQUEST['site'])) {
  52   $site_id = trim($_REQUEST['site']);
  53 }
  54
  55 // Die if site ID is empty or has invalid characters.
  56 if (empty($site_id) || preg_match('/[^A-Za-z0-9\\-.]/', $site_id))
  57   die("Site ID '$site_id' contains invalid characters.");
  58
  59 //If having problems with file and directory permission
  60 // checking, then can be manually disabled here.
  61 $checkPermissions = True;
  62
  63 $installer = new Installer( $_REQUEST );
  64 global $OE_SITE_DIR; // The Installer sets this
  65
  66 $docsDirectory = "$OE_SITE_DIR/documents";
  67 $billingDirectory = "$OE_SITE_DIR/edi";
  68 $billingDirectory2 = "$OE_SITE_DIR/era";
  69
  70 $billingLogDirectory = dirname(__FILE__)."/library/freeb";
  71 $lettersDirectory = "$OE_SITE_DIR/letter_templates";
  72 $gaclWritableDirectory = dirname(__FILE__)."/gacl/admin/templates_c";
  73 $requiredDirectory1 = dirname(__FILE__)."/interface/main/calendar/modules/PostCalendar/pntemplates/compiled";
  74 $requiredDirectory2 = dirname(__FILE__)."/interface/main/calendar/modules/PostCalendar/pntemplates/cache";
  75
  76 //These are files and dir checked before install for
  77 // correct permissions.
  78 if (is_dir($OE_SITE_DIR)) {
  79   $writableFileList = array($installer->conffile);
  80   $writableDirList = array($docsDirectory, $billingDirectory, $billingDirectory2, $lettersDirectory, $gaclWritableDirectory, $requiredDirectory1, $requiredDirectory2);
  81 }
  82 else {
  83   $writableFileList = array();
  84   $writableDirList = array($OE_SITES_BASE, $gaclWritableDirectory, $requiredDirectory1, $requiredDirectory2);
  85 }
  86
  87 // Include the sqlconf file if it exists yet.
  88 $config = 0;
  89 if (file_exists($OE_SITE_DIR)) {
  90   include_once($installer->conffile);
  91 }
  92 else if ($state > 3) {
  93   // State 3 should have created the site directory if it is missing.
  94   die("Internal error, site directory is missing.");
  95 }
  96
  97 ?>
  98 <HTML>
  99 <HEAD>
 100 <TITLE>OpenEMR Setup Tool</TITLE>
 101 <LINK REL=STYLESHEET HREF="interface/themes/style_sky_blue.css">
 102
 103 <style>
 104 .noclone { }
 105 </style>
 106
 107 <script type="text/javascript" src="library/js/jquery.js"></script>
 108
 109 <script language="javascript">
 110 // onclick handler for "clone database" checkbox
 111 function cloneClicked() {
 112  var cb = document.forms[0].clone_database;
 113  $('.noclone').css('display', cb.checked ? 'none' : 'block');
 114 }
 115 </script>
 116
 117 </HEAD>
 118 <BODY>
 119
 120 <span class="title">OpenEMR Setup</span>
 121 <br><br>
 122 <span class="text">
 123
 124 <?php
 125  if (strtolower(ini_get('register_globals')) != 'off' && (bool) ini_get('register_globals')) {
 126   echo "It appears that you have register_globals enabled in your php.ini\n" .
 127    "configuration file.  This causes unacceptable security risks.  You must\n" .
 128    "turn it off before continuing with installation.\n";
 129   exit();
 130  }
 131 ?>
 132
 133 <?php
 134  if ($state == 7) {
 135 ?>
 136
 137 <p>Congratulations! OpenEMR is now installed.</p>
 138
 139 <ul>
 140  <li>Access controls (php-GACL) are installed for fine-grained security, and can be administered in
 141      OpenEMR's admin->acl menu.</li>
 142  <li>Reviewing <?php echo $OE_SITE_DIR; ?>/config.php is a good idea. This file
 143      contains some settings that you may want to change.</li>
 144  <li>There's much information and many extra tools bundled within the OpenEMR installation directory.
 145      Please refer to openemr/Documentation. Many forms and other useful scripts can be found at openemr/contrib.</li>
 146  <li>To ensure a consistent look and feel through out the application using
 147      <a href='http://www.mozilla.org/products/firefox/'>Firefox</a> is recommended.</li>
 148  <li>The OpenEMR project home page, documentation, and forums can be found at <a href = "http://www.open-emr.org" target="_blank">http://www.open-emr.org</a></li>
 149  <li>We pursue grants to help fund the future development of OpenEMR.  To apply for these grants, we need to estimate how many times this program is installed and how many practices are evaluating or using this software.  It would be awesome if you would email us at <a href="mailto:drbowen@oemr.org">drbowen@oemr.org</a> if you have installed this software. The more details about your plans with this software, the better, but even just sending us an email stating you just installed it is very helpful.</li>
 150 </ul>
 151 <p>
 152 We recommend you print these instructions for future reference.
 153 </p>
 154 <?php if (empty($installer->clone_database)) {
 155   echo "<p><b>The initial OpenEMR user is '".$installer->iuser."' and the password is '".$installer->iuserpass."'</b></p>";
 156   echo "<p>If you edited the PHP or Apache configuration files during this installation process, then we recommend you restart your Apache server before following below OpenEMR link.</p>";
 157 } ?>
 158 <p>
 159  <a href='./?site=<?php echo $site_id; ?>'>Click here to start using OpenEMR. </a>
 160 </p>
 161
 162 <?php
 163   exit();
 164  }
 165 ?>
 166
 167 <?php
 168
 169 $inst = $_POST["inst"];
 170
 171 if (($config == 1) && ($state < 4)) {
 172   echo "OpenEMR has already been installed.  If you wish to force re-installation, then edit $installer->conffile (change the 'config' variable to 0), and re-run this script.<br>\n";
 173 }
 174 else {
 175   switch ($state) {
 176
 177   case 1:
 178     echo "<b>Step $state</b><br><br>\n";
 179     echo "Now I need to know whether you want me to create the database on my own or if you have already created the database for me to use.  For me to create the database, you will need to supply the MySQL root password.\n
 180 <span class='title'> <br />NOTE: clicking on \"Continue\" may delete or cause damage to data on your system. Before you continue please backup your data.</span>
 181 <br><br>\n
 182 <FORM METHOD='POST'>\n
 183 <INPUT TYPE='HIDDEN' NAME='state' VALUE='2'>\n
 184 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 185 <LABEL FOR='inst1'><INPUT TYPE='RADIO' ID='inst1' NAME='inst' VALUE='1' checked>Have setup create the database</label><br>\n
 186 <LABEL FOR='inst2'><INPUT TYPE='RADIO' ID='inst2' NAME='inst' VALUE='2'>I have already created the database</label><br>\n
 187 <br>\n
 188 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 189     break;
 190
 191   case 2:
 192     echo "<b>Step $state</b><br><br>\n";
 193     echo "Now you need to supply the MySQL server information and path information. Detailed instructions on each item can be found in the <a href='INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual file.
 194 <br><br>\n
 195 <FORM METHOD='POST'>
 196 <INPUT TYPE='HIDDEN' NAME='state' VALUE='3'>
 197 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 198 <INPUT TYPE='HIDDEN' NAME='inst' VALUE='$inst'>
 199 <TABLE>\n
 200 <TR VALIGN='TOP'><TD COLSPAN=2><font color='red'>MYSQL SERVER:</font></TD></TR>
 201 <TR VALIGN='TOP'><TD><span class='text'>Server Host: </span></TD><TD><INPUT TYPE='TEXT' VALUE='localhost' NAME='server' SIZE='30'></TD><TD><span class='text'>(If you run MySQL and Apache/PHP on the same computer, then leave this as 'localhost'. If they are on separate computers, then enter the IP address of the computer running MySQL.)</span><br></TD></TR>
 202 <TR VALIGN='TOP'><TD><span class='text'>Server Port: </span></TD><TD><INPUT TYPE='TEXT' VALUE='3306' NAME='port' SIZE='30'></TD><TD><span class='text'>(This is the MySQL port. The default port for MySQL is 3306.)</span><br></TD></TR>
 203 <TR VALIGN='TOP'><TD><span class='text'>Database Name: </span></TD><TD><INPUT TYPE='TEXT' VALUE='openemr' NAME='dbname' SIZE='30'></TD><TD><span class='text'>(This is the name of the OpenEMR database in MySQL - 'openemr' is the recommended)</span><br></TD></TR>
 204 <TR VALIGN='TOP'><TD><span class='text'>Login Name: </span></TD><TD><INPUT TYPE='TEXT' VALUE='openemr' NAME='login' SIZE='30'></TD><TD><span class='text'>(This is the name of the OpenEMR login name in MySQL - 'openemr' is the recommended)</span><br></TD></TR>
 205 <TR VALIGN='TOP'><TD><span class='text'>Password: </span></TD><TD><INPUT TYPE='PASSWORD' VALUE='' NAME='pass' SIZE='30'></TD><TD><span class='text'>(This is the Login Password for when PHP accesses MySQL - it should be at least 8 characters long and composed of both numbers and letters)</span><br></TD></TR>\n";
 206     if ($inst != 2) {
 207       echo "<TR VALIGN='TOP'><TD><span class='text'>Name for Root Account: </span></TD><TD><INPUT TYPE='TEXT' VALUE='root' NAME='root' SIZE='30'></TD><TD><span class='text'>(This is name for MySQL root account. For localhost, it is usually ok to leave it 'root'.)</span><br></TD></TR>
 208 <TR VALIGN='TOP'><TD><span class='text'>Root Pass: </span></TD><TD><INPUT TYPE='PASSWORD' VALUE='' NAME='rootpass' SIZE='30'></TD><TD><span class='text'>(This is your MySQL root password. For localhost, it is usually ok to leave it blank.)</span><br></TD></TR>\n";
 209       echo "<TR VALIGN='TOP'><TD><span class='text'>User Hostname: </span></TD><TD><INPUT TYPE='TEXT' VALUE='localhost' NAME='loginhost' SIZE='30'></TD><TD><span class='text'>(If you run Apache/PHP and MySQL on the same computer, then leave this as 'localhost'. If they are on separate computers, then enter the IP address of the computer running Apache/PHP.)</span><br></TD></TR>";
 210       echo "<TR VALIGN='TOP'><TD><span class='text'>UTF-8 Collation: </span></TD><TD colspan='2'>" .
 211   "<select name='collate'>" .
 212   "<option value='utf8_bin'          >Bin</option>" .
 213   "<option value='utf8_czech_ci'     >Czech</option>" .
 214   "<option value='utf8_danish_ci'    >Danish</option>" .
 215   "<option value='utf8_esperanto_ci' >Esperanto</option>" .
 216   "<option value='utf8_estonian_ci'  >Estonian</option>" .
 217   "<option value='utf8_general_ci' selected>General</option>" .
 218   "<option value='utf8_hungarian_ci' >Hungarian</option>" .
 219   "<option value='utf8_icelandic_ci' >Icelandic</option>" .
 220   "<option value='utf8_latvian_ci'   >Latvian</option>" .
 221   "<option value='utf8_lithuanian_ci'>Lithuanian</option>" .
 222   "<option value='utf8_persian_ci'   >Persian</option>" .
 223   "<option value='utf8_polish_ci'    >Polish</option>" .
 224   "<option value='utf8_roman_ci'     >Roman</option>" .
 225   "<option value='utf8_romanian_ci'  >Romanian</option>" .
 226   "<option value='utf8_slovak_ci'    >Slovak</option>" .
 227   "<option value='utf8_slovenian_ci' >Slovenian</option>" .
 228   "<option value='utf8_spanish2_ci'  >Spanish2 (Traditional)</option>" .
 229   "<option value='utf8_spanish_ci'   >Spanish (Modern)</option>" .
 230   "<option value='utf8_swedish_ci'   >Swedish</option>" .
 231   "<option value='utf8_turkish_ci'   >Turkish</option>" .
 232   "<option value='utf8_unicode_ci'   >Unicode (German, French, Russian, Armenian, Greek)</option>" .
 233   "<option value=''                  >None (Do not force UTF-8)</option>" .
 234   "</select>" .
 235   "</TD></TR><TR VALIGN='TOP'><TD>&nbsp;</TD><TD colspan='2'><span class='text'>(This is the collation setting for mysql. Leave as 'General' if you are not sure. If the language you are planning to use in OpenEMR is in the menu, then you can select it. Otherwise, just select 'General'.)</span><br></TD></TR>";
 236 }
 237     echo "<TR VALIGN='TOP'><TD>&nbsp;</TD></TR>";
 238
 239     // Include a "source" site ID drop-list and a checkbox to indicate
 240     // if cloning its database.  When checked, do not display initial user
 241     // and group stuff below.
 242     $dh = opendir($OE_SITES_BASE);
 243     if (!$dh) die("Cannot read directory '$OE_SITES_BASE'.");
 244     $siteslist = array();
 245     while (false !== ($sfname = readdir($dh))) {
 246       if (substr($sfname, 0, 1) == '.') continue;
 247       if ($sfname == 'CVS'            ) continue;
 248       if ($sfname == $site_id         ) continue;
 249       $sitedir = "$OE_SITES_BASE/$sfname";
 250       if (!is_dir($sitedir)               ) continue;
 251       if (!is_file("$sitedir/sqlconf.php")) continue;
 252       $siteslist[$sfname] = $sfname;
 253     }
 254     closedir($dh);
 255     // If this is not the first site...
 256     if (!empty($siteslist)) {
 257       ksort($siteslist);
 258       echo "<tr valign='top'>\n";
 259       echo " <td class='text'>Source Site: </td>\n";
 260       echo " <td class='text'><select name='source_site_id'>";
 261       foreach ($siteslist as $sfname) {
 262         echo "<option value='$sfname'";
 263         if ($sfname == 'default') echo " selected";
 264         echo ">$sfname</option>";
 265       }
 266       echo "</select></td>\n";
 267       echo " <td class='text'>(The site directory that will be a model for the new site.)</td>\n";
 268       echo "</tr>\n";
 269       echo "<tr valign='top'>\n";
 270       echo " <td class='text'>Clone Source Database: </td>\n";
 271       echo " <td class='text'><input type='checkbox' name='clone_database' onclick='cloneClicked()' /></td>\n";
 272       echo " <td class='text'>(Clone the source site's database instead of creating a fresh one.)</td>\n";
 273       echo "</tr>\n";
 274     }
 275
 276     echo "<TR VALIGN='TOP' class='noclone'><TD COLSPAN=2><font color='red'>OPENEMR USER:</font></TD></TR>";
 277     echo "<TR VALIGN='TOP' class='noclone'><TD><span class='text'>Initial User:</span></TD><TD><INPUT SIZE='30' TYPE='TEXT' NAME='iuser' VALUE='admin'></TD><TD><span class='text'>(This is the login name of user that will be created for you. Limit this to one word.)</span></TD></TR>
 278 <TR VALIGN='TOP' class='noclone'><TD><span class='text'>Initial User Password:</span></TD><TD><INPUT SIZE='30' TYPE='PASSWORD' NAME='iuserpass' VALUE=''></TD><TD><span class='text'>(This is the password for the initial user account above.)</span></TD></TR>
 279 <TR VALIGN='TOP' class='noclone'><TD><span class='text'>Initial User's Name:</span></TD><TD><INPUT SIZE='30' TYPE='TEXT' NAME='iuname' VALUE='Administrator'></TD><TD><span class='text'>(This is the real name of the 'initial user'.)</span></TD></TR>
 280 <TR VALIGN='TOP' class='noclone'><TD><span class='text'>Initial Group:</span></TD><TD><INPUT SIZE='30' TYPE='TEXT' NAME='igroup' VALUE='Default'></TD><TD><span class='text'>(This is the group that will be created for your users.  This should be the name of your practice.)</span></TD></TR>
 281 ";
 282     echo "<TR VALIGN='TOP'><TD>&nbsp;</TD></TR>";
 283
 284     echo "</TABLE>
 285 <br>
 286 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>";
 287     break;
 288
 289   case 3:
 290
 291     // Form Validation
 292     //   (applicable if not cloning from another database)
 293     if (empty($installer->clone_database)) {
 294       if ( ! $installer->login_is_valid() ) {
 295         echo "ERROR. Please pick a proper 'Login Name'.<br>\n";
 296         echo "Click Back in browser to re-enter.<br>\n";
 297         break;
 298       }
 299       if ( ! $installer->iuser_is_valid() ) {
 300         echo "ERROR. The 'Initial User' field can only contain one word and no spaces.<br>\n";
 301         echo "Click Back in browser to re-enter.<br>\n";
 302         break;
 303       }
 304       if ( ! $installer->user_password_is_valid() ) {
 305         echo "ERROR. Please pick a proper 'Initial User Password'.<br>\n";
 306         echo "Click Back in browser to re-enter.<br>\n";
 307         break;
 308       }
 309     }
 310     if ( ! $installer->password_is_valid() ) {
 311       echo "ERROR. Please pick a proper 'Password'.<br>\n";
 312       echo "Click Back in browser to re-enter.<br>\n";
 313       break;
 314     }
 315
 316     echo "<b>Step $state</b><br><br>\n";
 317     echo "Configuring OpenEMR...<br><br>\n";
 318
 319     // Skip below if database shell has already been created.
 320     if ($inst != 2) {
 321
 322       echo "Connecting to MySQL Server...\n";
 323       flush();
 324       if ( ! $installer->root_database_connection() ) {
 325         echo "ERROR.  Check your login credentials.\n";
 326         echo $installer->error_message;
 327         break;
 328       }
 329       else {
 330         echo "OK.<br>\n";
 331         flush();
 332       }
 333     }
 334
 335     // Only pertinent if cloning another installation database
 336     if ( ! empty($installer->clone_database)) {
 337
 338       echo "Dumping source database...";
 339       flush();
 340       if ( ! $installer->create_dumpfiles() ) {
 341         echo $installer->error_message;
 342         break;
 343       }
 344       else {
 345         echo " OK.<br>\n";
 346         flush();
 347       }
 348     }
 349
 350     // Only pertinent if mirroring another installation directory
 351     if ( ! empty($installer->source_site_id)) {
 352
 353       echo "Creating site directory...";
 354       if ( ! $installer->create_site_directory() ) {
 355         echo $installer->error_message;
 356         break;
 357       }
 358       else {
 359         echo "OK.<BR>";
 360         flush();
 361       }
 362     }
 363
 364     // Skip below if database shell has already been created.
 365     if ($inst != 2) {
 366       echo "Creating database...\n";
 367       flush();
 368       if ( ! $installer->create_database() ) {
 369         echo "ERROR.  Check your login credentials.\n";
 370         echo $installer->error_message;
 371         break;
 372       } else {
 373         echo "OK.<br>\n";
 374         flush();
 375       }
 376
 377       echo "Creating user with permissions for database...\n";
 378       flush();
 379       if ( ! $installer->grant_privileges() ) {
 380         echo "ERROR when granting privileges to the specified user.\n";
 381         echo $installer->error_message;
 382         break;
 383       } else {
 384         echo "OK.<br>\n";
 385         flush();
 386       }
 387
 388       echo "Reconnecting as new user...\n";
 389       flush();
 390       $installer->disconnect();
 391     } else {
 392
 393       echo "Connecting to MySQL Server...\n";
 394     }
 395     if ( ! $installer->user_database_connection() ) {
 396       echo "ERROR.  Check your login credentials.\n";
 397       echo $installer->error_message;
 398       break;
 399     }
 400     else {
 401       echo "OK.<br>\n";
 402       flush();
 403     }
 404
 405     // Load the database files
 406     $dump_results = $installer->load_dumpfiles();
 407     if ( ! $dump_results ) {
 408       echo $installer->error_message;
 409       break;
 410     } else {
 411       echo $dump_results;
 412       flush();
 413     }
 414
 415     echo "Writing SQL configuration...\n";
 416     flush();
 417     if ( ! $installer->write_configuration_file() ) {
 418       echo $installer->error_message;
 419       break;
 420     }
 421     else {
 422       echo "OK.<br>\n";
 423       flush();
 424     }
 425
 426     // Only pertinent if not cloning another installation database
 427     if (empty($installer->clone_database)) {
 428
 429       echo "Setting version indicators...\n";
 430       flush();
 431       if ( ! $installer->add_version_info() ) {
 432         echo "ERROR.\n";
 433         echo $installer->error_message;;
 434         break;
 435       }
 436       else {
 437         echo "OK<br>\n";
 438         flush();
 439       }
 440
 441       echo "Writing global configuration defaults...\n";
 442       flush();
 443       if ( ! $installer->insert_globals() ) {
 444         echo "ERROR.\n";
 445         echo $installer->error_message;;
 446         break;
 447       }
 448       else {
 449         echo "OK<br>\n";
 450         flush();
 451       }
 452
 453       echo "Adding Initial User...\n";
 454       flush();
 455       if ( ! $installer->add_initial_user() ) {
 456         echo $installer->error_message;
 457         break;
 458       }
 459       echo "OK<br>\n";
 460       flush();
 461     }
 462
 463     if ( ! empty($installer->clone_database) ) {
 464       // Database was cloned, skip ACL setup.
 465       echo "Click 'continue' for further instructions.";
 466       $next_state = 7;
 467     }
 468     else {
 469       echo "\n<br>Next step will install and configure access controls (php-GACL).<br>\n";
 470       $next_state = 4;
 471     }
 472
 473     echo "
 474 <FORM METHOD='POST'>\n
 475 <INPUT TYPE='HIDDEN' NAME='state' VALUE='$next_state'>
 476 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 477 <INPUT TYPE='HIDDEN' NAME='iuser' VALUE='$installer->iuser'>
 478 <INPUT TYPE='HIDDEN' NAME='iuserpass' VALUE='$installer->iuserpass'>
 479 <INPUT TYPE='HIDDEN' NAME='iuname' VALUE='$installer->iuname'>
 480 <INPUT TYPE='HIDDEN' NAME='clone_database' VALUE='$installer->clone_database'>
 481 <br>\n
 482 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 483
 484     break;
 485   case 4:
 486     echo "<b>Step $state</b><br><br>\n";
 487     echo "Installing and Configuring Access Controls (php-GACL)...<br><br>";
 488
 489     if ( ! $installer->install_gacl() ) {
 490       echo $installer->error_message;
 491       break;
 492     }
 493     else {
 494       // display the status information for gacl setup
 495       echo $installer->debug_message;
 496     }
 497
 498     echo "Gave the '$installer->iuser' user (password is '$installer->iuserpass') administrator access.<br><br>";
 499
 500     echo "Done installing and configuring access controls (php-GACL).<br>";
 501     echo "Next step will configure PHP.";
 502
 503     echo "<br><FORM METHOD='POST'>\n
 504 <INPUT TYPE='HIDDEN' NAME='state' VALUE='5'>\n
 505 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 506 <INPUT TYPE='HIDDEN' NAME='iuser' VALUE='$installer->iuser'>\n
 507 <INPUT TYPE='HIDDEN' NAME='iuserpass' VALUE='$installer->iuserpass'>\n
 508 <br>\n
 509 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 510
 511     break;
 512
 513   case 5:
 514     echo "<b>Step $state</b><br><br>\n";
 515     echo "Configuration of PHP...<br><br>\n";
 516     echo "We recommend making the following changes to your PHP installation, which can normally be done by editing the php.ini configuration file:\n";
 517     echo "<ul>";
 518     $gotFileFlag = 0;
 519     if (version_compare(PHP_VERSION, '5.2.4', '>=')) {
 520       $phpINIfile = php_ini_loaded_file();
 521       if ($phpINIfile) {
 522         echo "<li><font color='green'>Your php.ini file can be found at ".$phpINIfile."</font></li>\n";
 523         $gotFileFlag = 1;
 524       }
 525     }
 526 echo "<li>To ensure proper functioning of OpenEMR you must make sure that settings in php.ini file include  \"short_open_tag = On\", \"display_errors = Off\", \"register_globals = Off\", \"max_execution_time\" set to at least 60, \"max_input_time\" set to at least 90, \"post_max_size\" set to at least 30M, and \"memory_limit\" set to at least \"128M\".</li>\n";
 527 echo "<li>In order to take full advantage of the patient documents capability you must make sure that settings in php.ini file include \"file_uploads = On\", that \"upload_max_filesize\" is appropriate for your use and that \"upload_tmp_dir\" is set to a correct value that will work on your system.</li>\n";
 528 if (!$gotFileFlag) {
 529     echo "<li>If you are having difficulty finding your php.ini file, then refer to the <a href='INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual for suggestions.</li>\n";
 530 }
 531 echo "</ul>";
 532
 533 echo "<br>We recommend you print these instructions for future reference.<br><br>";
 534 echo "Next step will configure Apache web server.";
 535
 536 echo "<br><FORM METHOD='POST'>\n
 537 <INPUT TYPE='HIDDEN' NAME='state' VALUE='6'>\n
 538 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 539 <INPUT TYPE='HIDDEN' NAME='iuser' VALUE='$installer->iuser'>\n
 540 <INPUT TYPE='HIDDEN' NAME='iuserpass' VALUE='$installer->iuserpass'>\n
 541 <br>\n
 542 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 543
 544 break;
 545
 546        case 6:
 547 echo "<b>Step $state</b><br><br>\n";
 548 echo "Configuration of Apache web server...<br><br>\n";
 549 echo "The \"".preg_replace("/${site_id}/","*",realpath($docsDirectory))."\", \"".preg_replace("/${site_id}/","*",realpath($billingDirectory))."\" and \"".preg_replace("/${site_id}/","*",realpath($billingDirectory2))."\" directories contain patient information, and
 550 it is important to secure these directories. This can be done by placing pertinent .htaccess
 551 files in these directories or by pasting the below to end of your apache configuration file:<br>
 552 &nbsp;&nbsp;&lt;Directory ".preg_replace("/${site_id}/","*",realpath($docsDirectory))."&gt;<br>
 553 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;order deny,allow<br>
 554 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deny from all<br>
 555 &nbsp;&nbsp;&lt;/Directory&gt;<br>
 556 &nbsp;&nbsp;&lt;Directory ".preg_replace("/${site_id}/","*",realpath($billingDirectory))."&gt;<br>
 557 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;order deny,allow<br>
 558 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deny from all<br>
 559 &nbsp;&nbsp;&lt;/Directory&gt;<br>
 560 &nbsp;&nbsp;&lt;Directory ".preg_replace("/${site_id}/","*",realpath($billingDirectory2))."&gt;<br>
 561 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;order deny,allow<br>
 562 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deny from all<br>
 563 &nbsp;&nbsp;&lt;/Directory&gt;<br><br>";
 564
 565 echo "If you are having difficulty finding your apache configuration file, then refer to the <a href='INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual for suggestions.<br><br>\n";
 566 echo "<br>We recommend you print these instructions for future reference.<br><br>";
 567 echo "Click 'continue' for further instructions.";
 568
 569 echo "<br><FORM METHOD='POST'>\n
 570 <INPUT TYPE='HIDDEN' NAME='state' VALUE='7'>\n
 571 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 572 <INPUT TYPE='HIDDEN' NAME='iuser' VALUE='$installer->iuser'>\n
 573 <INPUT TYPE='HIDDEN' NAME='iuserpass' VALUE='$installer->iuserpass'>\n
 574 <br>\n
 575 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 576
 577 break;
 578
 579         case 0:
 580         default:
 581 echo "<p>Welcome to OpenEMR.  This utility will step you through the installation and configuration of OpenEMR for your practice.</p>\n";
 582 echo "<ul><li>Before proceeding, be sure that you have a properly installed and configured MySQL server available, and a PHP configured webserver.</li>\n";
 583
 584 echo "<li>Detailed installation instructions can be found in the <a href='INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual file.</li>\n";
 585
 586 Echo "<li>If you are upgrading from a previous version, do NOT use this script.  Please read the 'Upgrading' section found in the <a href='INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual file.</li></ul>";
 587
 588 if ($checkPermissions) {
 589         echo "<p>We will now ensure correct file and directory permissions before starting installation:</p>\n";
 590         echo "<FONT COLOR='green'>Ensuring following files are world-writable...</FONT><br>\n";
 591         $errorWritable = 0;
 592         foreach ($writableFileList as $tempFile) {
 593                 if (is_writable($tempFile)) {
 594                         echo "'".realpath($tempFile)."' file is <FONT COLOR='green'><b>ready</b></FONT>.<br>\n";
 595                 }
 596                 else {
 597                         echo "<p><FONT COLOR='red'>UNABLE</FONT> to open file '".realpath($tempFile)."' for writing.<br>\n";
 598                         echo "(configure file permissions; see below for further instructions)</p>\n";
 599                         $errorWritable = 1;
 600                 }
 601         }
 602         if ($errorWritable) {
 603                 echo "<p><FONT COLOR='red'>You can't proceed until all above files are ready (world-writable).</FONT><br>\n";
 604                 echo "In linux, recommend changing file permissions with the 'chmod 666 filename' command.<br>\n";
 605                 echo "Fix above file permissions and then click the 'Check Again' button to re-check files.<br>\n";
 606     echo "<FORM METHOD='POST'><INPUT TYPE='SUBMIT' VALUE='Check Again'></p>" .
 607       "<INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'></FORM><br>\n";
 608                 break;
 609         }
 610
 611         echo "<br><FONT COLOR='green'>Ensuring following directories have proper permissions...</FONT><br>\n";
 612         $errorWritable = 0;
 613         foreach ($writableDirList as $tempDir) {
 614                 if (is_writable($tempDir)) {
 615                         echo "'".realpath($tempDir)."' directory is <FONT COLOR='green'><b>ready</b></FONT>.<br>\n";
 616                 }
 617                 else {
 618                         echo "<p><FONT COLOR='red'>UNABLE</FONT> to open directory '".realpath($tempDir)."' for writing by web server.<br>\n";
 619                         echo "(configure directory permissions; see below for further instructions)</p>\n";
 620                         $errorWritable = 1;
 621                 }
 622         }
 623         if ($errorWritable) {
 624                 echo "<p><FONT COLOR='red'>You can't proceed until all directories are ready.</FONT><br>\n";
 625                 echo "In linux, recommend changing owners of these directories to the web server. For example, in many linux OS's the web server user is 'apache', 'nobody', or 'www-data'. So if 'apache' were the web server user name, could use the command 'chown -R apache:apache directory_name' command.<br>\n";
 626                 echo "Fix above directory permissions and then click the 'Check Again' button to re-check directories.<br>\n";
 627     echo "<FORM METHOD='POST'><INPUT TYPE='SUBMIT' VALUE='Check Again'></p>" .
 628       "<INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'></FORM><br>\n";
 629                 break;
 630         }
 631
 632         echo "<br>All required files and directories have been verified. Click to continue installation.<br>\n";
 633 }
 634 else {
 635         echo "<br>Click to continue installation.<br>\n";
 636 }
 637
 638 echo "<FORM METHOD='POST'><INPUT TYPE='HIDDEN' NAME='state' VALUE='1'>" .
 639   "<INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>" .
 640   "<INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>";
 641
 642 }
 643 }
 644 ?>
 645
 646 </span>
 647
 648 </BODY>
 649 </HTML>