function shadowbox_play(shadowbox_width,shadowbox_height,shadowbox_type,shadowbox_title,shadowbox_url) {

    Shadowbox.init({
        skipSetup: true
    });

    Shadowbox.open({
        title:      shadowbox_title,
        type:     	shadowbox_type,
		content:   	shadowbox_url,
        height:     shadowbox_height,		
        width:      shadowbox_width
    });
};