';
echo "
".$_local->gui->course_begin."：".strftime("%b-%d-%Y",$course_info["create_time"]/1000)."";
echo "
".$_local->gui->recent_update."：".strftime("%b-%d-%Y",$course_info["modify_time"]/1000)."";
echo "
".$_local->gui->num_of_lesson."：{$course_info["lesson_num"]}";
echo "
".$_local->gui->num_of_played."：100";
echo "
".'';
echo "10"."";
echo "
".$_local->gui->signed_up."：20";
echo '
';
echo '
';
echo $_local->gui->introduction.'：'.$course_info["summary"];
echo '
';
echo '
';
echo $_local->gui->speaker.'：'.ucenter_getA($course_info["teacher"]);
echo '