Select2 Interface

Describes Select2 interface.

withSchema

Return an instance with provided schema.

$select2 = $select2->withSchema($table_name, $field_id, $field_text = "", $field_selected, $field_disabled = "", $field_group = "");

withFilter

Return an instance with provided filter.

$filter = array(
    "field_string" => "lorem ipsum",
    "field_number" => 123,
    "field_time" => "NOW()",
    "`field_sql` = 'complex query'"
);

$select2 = $select2->withFilter($filter);

withLimit

Return an instance with provided query limit.

$select2 = $select2->withLimit($limit);

getResponse

Retrieve Select2 response.

$response = $select2->getResponse($_GET);

escape

Escapes special characters in a string for use in an SQL statement.

$escaped_string = $select2->escape($unescaped_string);