improvements for the installer

1 files changed, 20 insertions, 2 deletions

diff --git a/install/install_functions.php b/install/install_functions.php
index 3b465851..4a18d7d8 100644
--- a/install/install_functions.php
+++ b/install/install_functions.php
@@ -26,7 +26,10 @@ $allow_url_fopen_ok = (bool)ini_get('allow_url_fopen');
 $filter_ok = extension_loaded('filter');
 $gettext_ok = function_exists("gettext");
 $gd_ok = extension_loaded('gd');
-$pdo_drivers_passing = extension_loaded('pdo_sqlite') || extension_loaded('pdo_mysql') || extension_loaded('pdo_pgsql');
+$pdo_drivers = pdoDrivers();
+$pdo_drivers_passing = $pdo_drivers['sqlite'] || $pdo_drivers['mysql'] || $pdo_drivers['postgres'];
+
+
 
 if (extension_loaded('xmlreader')) {
         $xml_ok = true;
@@ -39,7 +42,11 @@ if (extension_loaded('xmlreader')) {
         $xml_ok = false;
 }
 
-$status = array('app_name' => $app_name, 'php' => $php_ok, 'pdo' => $pdo_ok, 'pdo_drivers_passing' => $pdo_drivers_passing, 'xml' => $xml_ok, 'pcre' => $pcre_ok, 'zlib' => $zlib_ok, 'mbstring' => $mbstring_ok, 'dom' => $dom_ok, 'iconv' => $iconv_ok, 'tidy' => $tidy_ok, 'curl' => $curl_ok, 'parse_ini' => $parse_ini_ok, 'parallel' => $parallel_ok, 'allow_url_fopen' => $allow_url_fopen_ok, 'filter' => $filter_ok, 'gettext' => $gettext_ok, 'gd' => $gd_ok);
+$status = array('app_name' => $app_name, 'php' => $php_ok, 'pdo' => $pdo_ok, 
+  'pdo_drivers_passing' => $pdo_drivers_passing, 'xml' => $xml_ok, 'pcre' => $pcre_ok,
+  'zlib' => $zlib_ok, 'mbstring' => $mbstring_ok, 'dom' => $dom_ok, 'iconv' => $iconv_ok, 'tidy' => $tidy_ok, 'curl' => $curl_ok,
+   'parse_ini' => $parse_ini_ok, 'parallel' => $parallel_ok, 'allow_url_fopen' => $allow_url_fopen_ok, 'filter' => $filter_ok,
+    'gettext' => $gettext_ok, 'gd' => $gd_ok);
 
 return $status;
 }
@@ -53,6 +60,17 @@ function isPassing() {
         return !in_array(false, $status);
 }
 
+function pdoDrivers() {
+    $pdo_driver_sqlite = extension_loaded('pdo_sqlite');
+    $pdo_driver_mysql = extension_loaded('pdo_mysql');
+    $pdo_driver_postgres = extension_loaded('pdo_pgsql');
+
+    $pdo_drivers = array('sqlite' => $pdo_driver_sqlite, 'mysql' => $pdo_driver_mysql,
+        'postgres' => $pdo_driver_postgres);
+
+    return $pdo_drivers;
+}
+
 /* Function taken from at http://php.net/manual/en/function.rmdir.php#110489
  * Idea : nbari at dalmp dot com
  * Rights unknown