language.searchPlaceholder

Search input element placeholder attribute

1.10.1 The default value for this parameter is an empty string, meaning that it will not be visible to the end user. HTML 5 introduces a [placeholder](https://developer.mozilla.org/en/docs/Web/HTML/Element/Input#attr-placeholder) attribute for `-tag input type="text"` elements to provide informational text for an input control when it has no value. This parameter can be used to set a value for the placeholder attribute in a DataTable's search input. language searching language.search search()