diff options
| -rw-r--r-- | include/dblayer/functions_pdo-sqlite.inc.php | 6 | ||||
| -rw-r--r-- | include/dblayer/functions_pgsql.inc.php | 6 | ||||
| -rw-r--r-- | include/dblayer/functions_sqlite.inc.php | 6 |
3 files changed, 9 insertions, 9 deletions
diff --git a/include/dblayer/functions_pdo-sqlite.inc.php b/include/dblayer/functions_pdo-sqlite.inc.php index a4c3881f0..a1f0a7833 100644 --- a/include/dblayer/functions_pdo-sqlite.inc.php +++ b/include/dblayer/functions_pdo-sqlite.inc.php @@ -467,13 +467,13 @@ function get_boolean( $string ) */ function boolean_to_string($var) { - if (!empty($var) && ($var == 'true')) + if (is_bool($var)) { - return 'true'; + return $var ? 'true' : 'false'; } else { - return 'false'; + return $var; } } diff --git a/include/dblayer/functions_pgsql.inc.php b/include/dblayer/functions_pgsql.inc.php index 5e05fb16a..38fcc2ed9 100644 --- a/include/dblayer/functions_pgsql.inc.php +++ b/include/dblayer/functions_pgsql.inc.php @@ -510,13 +510,13 @@ function get_boolean( $string ) */ function boolean_to_string($var) { - if (!empty($var) && ($var == 't')) + if (is_bool($var)) { - return 'true'; + return $var ? 'true' : 'false'; } else { - return 'false'; + return $var; } } diff --git a/include/dblayer/functions_sqlite.inc.php b/include/dblayer/functions_sqlite.inc.php index 1b34d3fcb..9de81868d 100644 --- a/include/dblayer/functions_sqlite.inc.php +++ b/include/dblayer/functions_sqlite.inc.php @@ -479,13 +479,13 @@ function get_boolean( $string ) */ function boolean_to_string($var) { - if (!empty($var) && ($var == 'true')) + if (is_bool($var)) { - return 'true'; + return $var ? 'true' : 'false'; } else { - return 'false'; + return $var; } } |