diff options
Diffstat (limited to 'library/HTMLPurifier/AttrDef/Enum.php')
| -rw-r--r-- | library/HTMLPurifier/AttrDef/Enum.php | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/library/HTMLPurifier/AttrDef/Enum.php b/library/HTMLPurifier/AttrDef/Enum.php index 5d603ebcc..8abda7f6e 100644 --- a/library/HTMLPurifier/AttrDef/Enum.php +++ b/library/HTMLPurifier/AttrDef/Enum.php @@ -12,9 +12,10 @@ class HTMLPurifier_AttrDef_Enum extends HTMLPurifier_AttrDef /** * Lookup table of valid values. + * @type array * @todo Make protected */ - public $valid_values = array(); + public $valid_values = array(); /** * Bool indicating whether or not enumeration is case sensitive. @@ -23,17 +24,23 @@ class HTMLPurifier_AttrDef_Enum extends HTMLPurifier_AttrDef protected $case_sensitive = false; // values according to W3C spec /** - * @param $valid_values List of valid values - * @param $case_sensitive Bool indicating whether or not case sensitive + * @param array $valid_values List of valid values + * @param bool $case_sensitive Whether or not case sensitive */ - public function __construct( - $valid_values = array(), $case_sensitive = false - ) { + public function __construct($valid_values = array(), $case_sensitive = false) + { $this->valid_values = array_flip($valid_values); $this->case_sensitive = $case_sensitive; } - public function validate($string, $config, $context) { + /** + * @param string $string + * @param HTMLPurifier_Config $config + * @param HTMLPurifier_Context $context + * @return bool|string + */ + public function validate($string, $config, $context) + { $string = trim($string); if (!$this->case_sensitive) { // we may want to do full case-insensitive libraries @@ -45,11 +52,13 @@ class HTMLPurifier_AttrDef_Enum extends HTMLPurifier_AttrDef } /** - * @param $string In form of comma-delimited list of case-insensitive + * @param string $string In form of comma-delimited list of case-insensitive * valid values. Example: "foo,bar,baz". Prepend "s:" to make * case sensitive + * @return HTMLPurifier_AttrDef_Enum */ - public function make($string) { + public function make($string) + { if (strlen($string) > 2 && $string[0] == 's' && $string[1] == ':') { $string = substr($string, 2); $sensitive = true; @@ -59,7 +68,6 @@ class HTMLPurifier_AttrDef_Enum extends HTMLPurifier_AttrDef $values = explode(',', $string); return new HTMLPurifier_AttrDef_Enum($values, $sensitive); } - } // vim: et sw=4 sts=4 |