diff options
Diffstat (limited to 'engine/lib/metadata.php')
| -rw-r--r-- | engine/lib/metadata.php | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/engine/lib/metadata.php b/engine/lib/metadata.php index 9d95cded6..e3a01ee2e 100644 --- a/engine/lib/metadata.php +++ b/engine/lib/metadata.php @@ -30,6 +30,8 @@ */ function __construct($id = null) { + $this->attributes = array(); + if (!empty($id)) { if ($id instanceof stdClass) @@ -47,23 +49,23 @@ } function __get($name) { - if (isset($attributes[$name])) { + if (isset($this->attributes[$name])) { // Sanitise value if necessary if ($name=='value') { - switch ($attributes['value_type']) + switch ($this->attributes['value_type']) { - case 'integer' : return (int)$attributes['value']; + case 'integer' : return (int)$this->attributes['value']; case 'tag' : case 'text' : - case 'file' : return sanitise_string($attributes['value']); + case 'file' : return sanitise_string($this->attributes['value']); - default : throw new InstallationException("Type {$attributes['value_type']} is not supported. This indicates an error in your installation, most likely caused by an incomplete upgrade."); + default : throw new InstallationException("Type {$this->attributes['value_type']} is not supported. This indicates an error in your installation, most likely caused by an incomplete upgrade."); } } - return $attributes[$name]; + return $this->attributes[$name]; } return null; } |