4_seconds.html"},
                {title: "4 to 8 seconds", link: "context_feature_cl_catalog2_sl_browse_the_catalog_8_duration_4_to_8_seconds.html"},
                {title: "8 to 15 seconds", link: "context_feature_cl_catalog2_sl_browse_the_catalog_8_duration_8_to_15_seconds.html"},
                {title: "15 to 30 seconds", link: "context_feature_cl_catalog2_sl_browse_the_catalog_8_duration_15_to_30_seconds.html"},
                {title: "30 to 60 seconds", link: "context_feature_cl_catalog2_sl_browse_