add dbase check

checkers/php-dbase.php

@@ -7,3 +7,28 @@ $checker = new BaseModule(
     "");
 $checker->printInfo();
 
+
+$dbPath = '/tmp/test.dbf';
+
+$def = array(
+    array("date",     "D"),
+    array("name",     "C", 50),
+    array("age",      "N", 3, 0),
+    array("email",    "C", 128),
+    array("ismember", "L")
+);
+
+if (!file_exists($dbPath)){
+    if (!dbase_create(dbPath, $def)) {
+        echo "Error! Unable to create database\n";
+    }
+}
+
+$db = dbase_open($dbPath, 0)
+or die("Error! Unable to open database file '$dbPath'.");
+
+if ($db) {
+    $column_info = dbase_get_header_info($dbh);
+    print_r($column_info);
+    dbase_close($db);
+}