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/classes/Installer.class.php';
   9
  10 //turn off PHP compatibility warnings
  11 ini_set("session.bug_compat_warn","off");
  12
  13 $upgrade = 0;
  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 and wiki can be found at <a href = "http://www.oemr.org" target="_blank">http://www.oemr.org</a></li>
 149  <li>The OpenEMR forums can be found at <a href = "http://sourceforge.net/projects/openemr" target="_blank">http://sourceforge.net/projects/openemr</a></li>
 150  <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@openmedsoftware.org">drbowen@openmedsoftware.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>
 151 </ul>
 152 <p>
 153 We recommend you print these instructions for future reference.
 154 </p>
 155 <p>
 156 <b>Unless you cloned a database, the initial OpenEMR user is "<?php echo $installer->iuser; ?>" and the password is "pass".</b>
 157 You should change this password!
 158 </p>
 159 <p>
 160 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.
 161 </p>
 162 <p>
 163  <a href='./?site=<?php echo $site_id; ?>'>Click here to start using OpenEMR. </a>
 164 </p>
 165
 166 <?php
 167   exit();
 168  }
 169 ?>
 170
 171 <?php
 172
 173 $inst = $_POST["inst"];
 174
 175 if (($config == 1) && ($state < 4)) {
 176   echo "OpenEMR has already been installed.  If you wish to force re-installation, then edit $installer->conffile (change the 'config' variable to 0), and re-run this script.<br>\n";
 177 }
 178 else {
 179   switch ($state) {
 180
 181   case 1:
 182     echo "<b>Step $state</b><br><br>\n";
 183     echo "Now I need to know whether you want me to create the database on my own or if you have already created the database for me to use.  For me to create the database, you will need to supply the MySQL root password.\n
 184 <span class='title'> <br />NOTE: clicking on \"Continue\" may delete or cause damage to data on your system. Before you continue please backup your data.</span>
 185 <br><br>\n
 186 <FORM METHOD='POST'>\n
 187 <INPUT TYPE='HIDDEN' NAME='state' VALUE='2'>\n
 188 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 189 <LABEL FOR='inst1'><INPUT TYPE='RADIO' ID='inst1' NAME='inst' VALUE='1' checked>Have setup create the database</label><br>\n
 190 <LABEL FOR='inst2'><INPUT TYPE='RADIO' ID='inst2' NAME='inst' VALUE='2'>I have already created the database</label><br>\n
 191 <br>\n
 192 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 193     break;
 194
 195   case 2:
 196     echo "<b>Step $state</b><br><br>\n";
 197     echo "Now you need to supply the MySQL server information and path information. Detailed instructions on each item can be found in the <a href='INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual file.
 198 <br><br>\n
 199 <FORM METHOD='POST'>
 200 <INPUT TYPE='HIDDEN' NAME='state' VALUE='3'>
 201 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 202 <INPUT TYPE='HIDDEN' NAME='inst' VALUE='$inst'>
 203 <TABLE>\n
 204 <TR VALIGN='TOP'><TD COLSPAN=2><font color='red'>MYSQL SERVER:</font></TD></TR>
 205 <TR VALIGN='TOP'><TD><span class='text'>Server Host: </span></TD><TD><INPUT TYPE='TEXT' VALUE='localhost' NAME='server' SIZE='30'></TD><TD><span class='text'>(If you run MySQL and Apache/PHP on the same computer, then leave this as 'localhost'. If they are on separate computers, then enter the IP address of the computer running MySQL.)</span><br></TD></TR>
 206 <TR VALIGN='TOP'><TD><span class='text'>Server Port: </span></TD><TD><INPUT TYPE='TEXT' VALUE='3306' NAME='port' SIZE='30'></TD><TD><span class='text'>(This is the MySQL port. The default port for MySQL is 3306.)</span><br></TD></TR>
 207 <TR VALIGN='TOP'><TD><span class='text'>Database Name: </span></TD><TD><INPUT TYPE='TEXT' VALUE='openemr' NAME='dbname' SIZE='30'></TD><TD><span class='text'>(This is the name of the OpenEMR database in MySQL - 'openemr' is the recommended)</span><br></TD></TR>
 208 <TR VALIGN='TOP'><TD><span class='text'>Login Name: </span></TD><TD><INPUT TYPE='TEXT' VALUE='openemr' NAME='login' SIZE='30'></TD><TD><span class='text'>(This is the name of the OpenEMR login name in MySQL - 'openemr' is the recommended)</span><br></TD></TR>
 209 <TR VALIGN='TOP'><TD><span class='text'>Password: </span></TD><TD><INPUT TYPE='PASSWORD' VALUE='' NAME='pass' SIZE='30'></TD><TD><span class='text'>(This is the Login Password for when PHP accesses MySQL - it should be at least 8 characters long and composed of both numbers and letters)</span><br></TD></TR>\n";
 210     if ($inst != 2) {
 211       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>
 212 <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";
 213       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>";
 214       echo "<TR VALIGN='TOP'><TD><span class='text'>UTF-8 Collation: </span></TD><TD colspan='2'>" .
 215   "<select name='collate'>" .
 216   "<option value='utf8_bin'          >Bin</option>" .
 217   "<option value='utf8_czech_ci'     >Czech</option>" .
 218   "<option value='utf8_danish_ci'    >Danish</option>" .
 219   "<option value='utf8_esperanto_ci' >Esperanto</option>" .
 220   "<option value='utf8_estonian_ci'  >Estonian</option>" .
 221   "<option value='utf8_general_ci' selected>General</option>" .
 222   "<option value='utf8_hungarian_ci' >Hungarian</option>" .
 223   "<option value='utf8_icelandic_ci' >Icelandic</option>" .
 224   "<option value='utf8_latvian_ci'   >Latvian</option>" .
 225   "<option value='utf8_lithuanian_ci'>Lithuanian</option>" .
 226   "<option value='utf8_persian_ci'   >Persian</option>" .
 227   "<option value='utf8_polish_ci'    >Polish</option>" .
 228   "<option value='utf8_roman_ci'     >Roman</option>" .
 229   "<option value='utf8_romanian_ci'  >Romanian</option>" .
 230   "<option value='utf8_slovak_ci'    >Slovak</option>" .
 231   "<option value='utf8_slovenian_ci' >Slovenian</option>" .
 232   "<option value='utf8_spanish2_ci'  >Spanish2 (Traditional)</option>" .
 233   "<option value='utf8_spanish_ci'   >Spanish (Modern)</option>" .
 234   "<option value='utf8_swedish_ci'   >Swedish</option>" .
 235   "<option value='utf8_turkish_ci'   >Turkish</option>" .
 236   "<option value='utf8_unicode_ci'   >Unicode (German, French, Russian, Armenian, Greek)</option>" .
 237   "<option value=''                  >None (Do not force UTF-8)</option>" .
 238   "</select>" .
 239   "</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>";
 240 }
 241     echo "<TR VALIGN='TOP'><TD>&nbsp;</TD></TR>";
 242
 243     // Include a "source" site ID drop-list and a checkbox to indicate
 244     // if cloning its database.  When checked, do not display initial user
 245     // and group stuff below.
 246     $dh = opendir($OE_SITES_BASE);
 247     if (!$dh) die("Cannot read directory '$OE_SITES_BASE'.");
 248     $siteslist = array();
 249     while (false !== ($sfname = readdir($dh))) {
 250       if (substr($sfname, 0, 1) == '.') continue;
 251       if ($sfname == 'CVS'            ) continue;
 252       if ($sfname == $site_id         ) continue;
 253       $sitedir = "$OE_SITES_BASE/$sfname";
 254       if (!is_dir($sitedir)               ) continue;
 255       if (!is_file("$sitedir/sqlconf.php")) continue;
 256       $siteslist[$sfname] = $sfname;
 257     }
 258     closedir($dh);
 259     // If this is not the first site...
 260     if (!empty($siteslist)) {
 261       ksort($siteslist);
 262       echo "<tr valign='top'>\n";
 263       echo " <td class='text'>Source Site: </td>\n";
 264       echo " <td class='text'><select name='source_site_id'>";
 265       foreach ($siteslist as $sfname) {
 266         echo "<option value='$sfname'";
 267         if ($sfname == 'default') echo " selected";
 268         echo ">$sfname</option>";
 269       }
 270       echo "</select></td>\n";
 271       echo " <td class='text'>(The site directory that will be a model for the new site.)</td>\n";
 272       echo "</tr>\n";
 273       echo "<tr valign='top'>\n";
 274       echo " <td class='text'>Clone Source Database: </td>\n";
 275       echo " <td class='text'><input type='checkbox' name='clone_database' onclick='cloneClicked()' /></td>\n";
 276       echo " <td class='text'>(Clone the source site's database instead of creating a fresh one.)</td>\n";
 277       echo "</tr>\n";
 278     }
 279
 280     echo "<TR VALIGN='TOP' class='noclone'><TD COLSPAN=2><font color='red'>OPENEMR USER:</font></TD></TR>";
 281     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>
 282 <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>
 283 <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>
 284 ";
 285     echo "<TR VALIGN='TOP'><TD>&nbsp;</TD></TR>";
 286
 287     echo "</TABLE>
 288 <br>
 289 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>";
 290     break;
 291
 292   case 3:
 293
 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->password_is_valid() ) {
 305       echo "ERROR. Please pick a proper 'Password'.<br>\n";
 306       echo "Click Back in browser to re-enter.<br>\n";
 307       break;
 308     }
 309
 310     echo "<b>Step $state</b><br><br>\n";
 311     echo "Configuring OpenEMR...<br><br>\n";
 312
 313     if ($inst != 2) {
 314       echo "Connecting to MySQL Server...\n";
 315       flush();
 316       $dbh = $installer->root_database_connection();
 317       if ($dbh == FALSE) {
 318         echo "ERROR.  Check your login credentials.\n";
 319         echo "<p>".mysql_error()." (#".mysql_errno().")\n";
 320         break;
 321       }
 322       else {
 323         echo "OK.<br>\n";
 324       }
 325       echo "Creating database...\n";
 326       flush();
 327       if ( $installer->create_database()) {
 328         echo "OK.<br>\n";
 329       } else {
 330         echo "ERROR.  Check your login credentials.\n";
 331         echo "<p>".mysql_error()." (#".mysql_errno().")\n";
 332         break;
 333       }
 334       echo "Creating user with permissions for database...\n";
 335       flush();
 336       if ( ! $installer->grant_privileges() ) {
 337         echo "ERROR when granting privileges to the specified user.\n";
 338         echo "<p>".mysql_error()." (#".mysql_errno().")\n";
 339         echo "ERROR.\n";
 340         break;
 341       } else {
 342         echo "OK.<br>\n";
 343       }
 344       echo "Reconnecting as new user...\n";
 345       $installer->disconnect();
 346     } else {
 347       echo "Connecting to MySQL Server...\n";
 348     }
 349     $dbh = $installer->user_database_connection();
 350     if ($dbh == FALSE) {
 351       echo "ERROR.  Check your login credentials.\n";
 352       echo "<p>".mysql_error()." (#".mysql_errno().")\n";
 353       break;
 354     }
 355     echo "OK.<br>\n";
 356     flush();
 357
 358     // If cloning a site's database, dump it now and put the dump file
 359     // info into $installer->dumpfiles so that $installer->load_dumpfiles() can use it
 360     echo "Dumping source database..."; flush();
 361     if ( ! $installer->create_dumpfiles() ) {
 362       echo $installer->error_message;
 363       break;
 364     }
 365     echo " OK.<br>\n"; flush();
 366
 367     if ( $upgrade == 1 ) {
 368       // Set our version numbers into the version table.
 369       echo "Setting version indicators...\n";
 370       include "version.php";
 371       if (mysql_query("UPDATE version SET v_major = '$v_major', v_minor = '$v_minor', " .
 372                       "v_patch = '$v_patch', v_tag = '$v_tag', v_database = '$v_database'") == FALSE) {
 373         echo "ERROR.\n";
 374         echo "<p>" . mysql_error() . " (#" . mysql_errno() . ")\n";
 375       }
 376       else {
 377         echo "OK<br>\n";
 378       }
 379     } else {
 380       $dump_results = $installer->load_dumpfiles();
 381       if ( ! $dump_results ) {
 382         echo $installer->error_message;
 383         break;
 384       } else {
 385         echo $dump_results;
 386       }
 387       echo "Adding Initial User...\n";
 388       flush();
 389       if ( ! $installer->add_initial_user() ) {
 390         echo $installer->error_message;
 391       }
 392       echo "OK<br>\n";
 393     }
 394     flush();
 395
 396     if ( ! $installer->create_site_directory() ) {
 397       echo $installer->error_message;
 398       break;
 399     }
 400     echo "Successfully created site directory.<BR><BR>";
 401
 402     if ( ! $installer->write_configuration_file() ) {
 403       echo $installer->error_message;
 404       flush();
 405       break;
 406     }
 407
 408     echo "Successfully wrote SQL configuration.<BR><br>";
 409
 410     echo "Writing global configuration defaults...<br>";
 411     $installer->insert_globals();
 412     echo "Successfully wrote global configuration defaults.<br><br>";
 413
 414     echo "\n<br>Next step will install and configure access controls (php-GACL).<br>\n";
 415     if ( $installer->clone_database ) {
 416       // Database was cloned, skip ACL setup.
 417       $next_state = 7;
 418     }
 419     else {
 420       $next_state = 4;
 421     }
 422
 423     echo "
 424 <FORM METHOD='POST'>\n
 425 <INPUT TYPE='HIDDEN' NAME='state' VALUE='$next_state'>
 426 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 427 <INPUT TYPE='HIDDEN' NAME='iuser' VALUE='$installer->iuser'>
 428 <INPUT TYPE='HIDDEN' NAME='iuname' VALUE='$installer->iuname'>
 429 <br>\n
 430 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 431
 432     break;
 433   case 4:
 434     echo "<b>Step $state</b><br><br>\n";
 435     echo "Installing and Configuring Access Controls (php-GACL)...<br><br>";
 436
 437     if ( ! $installer->install_gacl() ) {
 438       echo $installer->error_message;
 439       break;
 440     }
 441
 442     if ( ! $installer->configure_gacl() ) {
 443       echo $installer->error_message;
 444       break;
 445     }
 446
 447     // display the status information for gacl setup
 448     echo $installer->debug_message;
 449
 450     echo "Gave the '$installer->iuser' user (password is 'pass') administrator access.<br><br>";
 451
 452     echo "Done installing and configuring access controls (php-GACL).<br>";
 453     echo "Next step will configure PHP.";
 454
 455     echo "<br><FORM METHOD='POST'>\n
 456 <INPUT TYPE='HIDDEN' NAME='state' VALUE='5'>\n
 457 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 458 <INPUT TYPE='HIDDEN' NAME='iuser' VALUE='$installer->iuser'>\n
 459 <br>\n
 460 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 461
 462     break;
 463
 464   case 5:
 465     echo "<b>Step $state</b><br><br>\n";
 466     echo "Configuration of PHP...<br><br>\n";
 467     echo "We recommend making the following changes to your PHP installation, which can normally be done by editing the php.ini configuration file:\n";
 468     echo "<ul>";
 469     $gotFileFlag = 0;
 470     if (version_compare(PHP_VERSION, '5.2.4', '>=')) {
 471       $phpINIfile = php_ini_loaded_file();
 472       if ($phpINIfile) {
 473         echo "<li><font color='green'>Your php.ini file can be found at ".$phpINIfile."</font></li>\n";
 474         $gotFileFlag = 1;
 475       }
 476     }
 477 echo "<li>To ensure proper functioning of OpenEMR you must make sure that settings in php.ini file include  \"short_open_tag = On\", \"display_errors = Off\", \"register_globals = Off\", \"magic_quotes_gpc = On\", \"max_execution_time\" set to at least 60, \"max_input_time\" set to at least 90, and \"memory_limit\" set to at least \"128M\".</li>\n";
 478 echo "<li>In order to take full advantage of the patient documents capability you must make sure that settings in php.ini file include \"file_uploads = On\", that \"upload_max_filesize\" is appropriate for your use and that \"upload_tmp_dir\" is set to a correct value that will work on your system.</li>\n";
 479 if (!$gotFileFlag) {
 480     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";
 481 }
 482 echo "</ul>";
 483
 484 echo "<br>We recommend you print these instructions for future reference.<br><br>";
 485 echo "Next step will configure Apache web server.";
 486
 487 echo "<br><FORM METHOD='POST'>\n
 488 <INPUT TYPE='HIDDEN' NAME='state' VALUE='6'>\n
 489 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 490 <INPUT TYPE='HIDDEN' NAME='iuser' VALUE='$installer->iuser'>\n
 491 <br>\n
 492 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 493
 494 break;
 495
 496        case 6:
 497 echo "<b>Step $state</b><br><br>\n";
 498 echo "Configuration of Apache web server...<br><br>\n";
 499 echo "The \"".realpath($docsDirectory)."\", \"".realpath($billingDirectory)."\" and \"".realpath($billingDirectory2)."\" directories contain patient information, and
 500 it is important to secure these directories. This can be done by placing pertinent .htaccess
 501 files in these directories or by pasting the below to end of your apache configuration file:<br>
 502 &nbsp;&nbsp;&lt;Directory ".realpath($docsDirectory)."&gt;<br>
 503 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;order deny,allow<br>
 504 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deny from all<br>
 505 &nbsp;&nbsp;&lt;/Directory&gt;<br>
 506 &nbsp;&nbsp;&lt;Directory ".realpath($billingDirectory)."&gt;<br>
 507 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;order deny,allow<br>
 508 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deny from all<br>
 509 &nbsp;&nbsp;&lt;/Directory&gt;<br>
 510 &nbsp;&nbsp;&lt;Directory ".realpath($billingDirectory2)."&gt;<br>
 511 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;order deny,allow<br>
 512 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deny from all<br>
 513 &nbsp;&nbsp;&lt;/Directory&gt;<br><br>";
 514
 515 echo "If you are having difficulty finding your apache configuration file, then refer to the <a href='INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual for suggestions.<br><br>\n";
 516 echo "<br>We recommend you print these instructions for future reference.<br><br>";
 517 echo "Click 'continue' for further instructions.";
 518
 519 echo "<br><FORM METHOD='POST'>\n
 520 <INPUT TYPE='HIDDEN' NAME='state' VALUE='7'>\n
 521 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 522 <INPUT TYPE='HIDDEN' NAME='iuser' VALUE='$installer->iuser'>\n
 523 <br>\n
 524 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 525
 526 break;
 527
 528         case 0:
 529         default:
 530 echo "<p>Welcome to OpenEMR.  This utility will step you through the installation and configuration of OpenEMR for your practice.</p>\n";
 531 echo "<ul><li>Before proceeding, be sure that you have a properly installed and configured MySQL server available, and a PHP configured webserver.</li>\n";
 532
 533 echo "<li>Detailed installation instructions can be found in the <a href='INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual file.</li>\n";
 534
 535 Echo "<li>If you are upgrading from a previous version, do NOT use this script.  Please read the 'Upgrading' section found in the <a href='INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual file.</li></ul>";
 536
 537 if ($checkPermissions) {
 538         echo "<p>We will now ensure correct file and directory permissions before starting installation:</p>\n";
 539         echo "<FONT COLOR='green'>Ensuring following files are world-writable...</FONT><br>\n";
 540         $errorWritable = 0;
 541         foreach ($writableFileList as $tempFile) {
 542                 if (is_writable($tempFile)) {
 543                         echo "'".realpath($tempFile)."' file is <FONT COLOR='green'><b>ready</b></FONT>.<br>\n";
 544                 }
 545                 else {
 546                         echo "<p><FONT COLOR='red'>UNABLE</FONT> to open file '".realpath($tempFile)."' for writing.<br>\n";
 547                         echo "(configure file permissions; see below for further instructions)</p>\n";
 548                         $errorWritable = 1;
 549                 }
 550         }
 551         if ($errorWritable) {
 552                 echo "<p><FONT COLOR='red'>You can't proceed until all above files are ready (world-writable).</FONT><br>\n";
 553                 echo "In linux, recommend changing file permissions with the 'chmod 666 filename' command.<br>\n";
 554                 echo "Fix above file permissions and then click the 'Check Again' button to re-check files.<br>\n";
 555     echo "<FORM METHOD='POST'><INPUT TYPE='SUBMIT' VALUE='Check Again'></p>" .
 556       "<INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'></FORM><br>\n";
 557                 break;
 558         }
 559
 560         echo "<br><FONT COLOR='green'>Ensuring following directories have proper permissions...</FONT><br>\n";
 561         $errorWritable = 0;
 562         foreach ($writableDirList as $tempDir) {
 563                 if (is_writable($tempDir)) {
 564                         echo "'".realpath($tempDir)."' directory is <FONT COLOR='green'><b>ready</b></FONT>.<br>\n";
 565                 }
 566                 else {
 567                         echo "<p><FONT COLOR='red'>UNABLE</FONT> to open directory '".realpath($tempDir)."' for writing by web server.<br>\n";
 568                         echo "(configure directory permissions; see below for further instructions)</p>\n";
 569                         $errorWritable = 1;
 570                 }
 571         }
 572         if ($errorWritable) {
 573                 echo "<p><FONT COLOR='red'>You can't proceed until all directories are ready.</FONT><br>\n";
 574                 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";
 575                 echo "Fix above directory permissions and then click the 'Check Again' button to re-check directories.<br>\n";
 576     echo "<FORM METHOD='POST'><INPUT TYPE='SUBMIT' VALUE='Check Again'></p>" .
 577       "<INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'></FORM><br>\n";
 578                 break;
 579         }
 580
 581         echo "<br>All required files and directories have been verified. Click to continue installation.<br>\n";
 582 }
 583 else {
 584         echo "<br>Click to continue installation.<br>\n";
 585 }
 586
 587 echo "<FORM METHOD='POST'><INPUT TYPE='HIDDEN' NAME='state' VALUE='1'>" .
 588   "<INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>" .
 589   "<INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>";
 590
 591 }
 592 }
 593 ?>
 594
 595 </span>
 596
 597 </BODY>
 598 </HTML>