PlaceHolder.java

package be.selckin.swu;

import org.apache.wicket.markup.html.WebMarkupContainer;

public class PlaceHolder extends WebMarkupContainer {
    public PlaceHolder(String id, boolean outputPlaceHolder) {
        super(id);
        setOutputMarkupId(true);
        if (outputPlaceHolder)
            setOutputMarkupPlaceholderTag(true);
        setVisible(false);
    }

    public PlaceHolder(String id) {
        this(id, true);
    }
}