installer check for XML module

diff --git a/mod/install.php b/mod/install.php
index 2339124469ef220c8373de7d48c7ada6a3b88524..d16799b5a80e8749de01ff31a65ef8222b9f0b5c 100755 (executable)
--- a/mod/install.php
+++ b/mod/install.php
@@ -86,7 +86,7 @@ function install_post(&$a) {
                        $rino = 2;
                        if (! function_exists('mcrypt_create_iv')) {
                                $rino = 1;
-                       ]
+                       }
 
                        // connect to db
                        $db = new dba($dbhost, $dbuser, $dbpass, $dbdata, true);
@@ -417,7 +417,7 @@ function check_funcs(&$checks) {
        check_add($ck_funcs, t('mysqli PHP module'), true, true, "");
        check_add($ck_funcs, t('mb_string PHP module'), true, true, "");
        check_add($ck_funcs, t('mcrypt PHP module'), true, true, "");
-
+       check_add($ck_funcs, t('XML PHP module'), true, true, "");
 
        if(function_exists('apache_get_modules')){
                if (! in_array('mod_rewrite',apache_get_modules())) {
@@ -466,6 +466,13 @@ function check_funcs(&$checks) {
                check_add($checks, t('mcrypt_create_iv() function'), $__status, false, $__help);
        }
 
+       // check for XML DOM Documents being able to be generated
+       try {
+               $xml = new DOMDocument();
+       } catch (Exception $e) {
+               $ck_funcs[7]['status'] = false;
+               $ck_funcs[7]['help'] = t('Error, XML PHP module required but not installed.');
+       }
 
        /*if((x($_SESSION,'sysmsg')) && is_array($_SESSION['sysmsg']) && count($_SESSION['sysmsg']))
                notice( t('Please see the file "INSTALL.txt".') . EOL);*/