private boolean isIgnoredAttribute(String attribute, String[] ignoredAttrs) {
        for (String ignoredAttribute : ignoredAttrs) {
            if (attribute.equals(ignoredAttribute)) {
                return true;
            }
        }

        return false;
    }
Renders a hidden input field commonly use for holding state for a component.

@param context the FacesContext
@param id the id of the hidden field
@param value the value of the hidden field, can be NULL
@param disabled whether the hidden field is disabled or not
@throws IOException if any error occurs
primefaces/src/main/java/org/primefaces/renderkit/CoreRenderer.java