| 1 field.module | field_filter_xss($string) |
Like filter_xss_admin(), but with a shorter list of allowed tags.
Used for items entered by administrators, like field descriptions, allowed values, where some (mainly inline) mark-up may be desired (so check_plain() is not acceptable).
Related topics
File
- core/
modules/ field/ field.module, line 1038 - Attach custom data fields to Backdrop entities.
Code
function field_filter_xss($string) {
return filter_xss($string, _field_filter_xss_allowed_tags());
}