<div>&nbsp;&nbsp;&nbsp; <%= l('userscore.skill.tramples')%> * (-2) = <%= option_num.tread %> * (-2) = <%= option_num.tread * (-2) %></div>
<div>&nbsp;&nbsp;&nbsp; <%= l('userscore.skill.like.level1')%> * 4 = <%= option_num.praise_by_one %> * 4 = <%= option_num.praise_by_one * 4 %></div>
<div>&nbsp;&nbsp;&nbsp; <%= l('userscore.skill.like.level2')%> * 6 = <%= option_num.praise_by_two %> * 6 = <%= option_num.praise_by_two * 6 %></div>
<div>&nbsp;&nbsp;&nbsp; <%= l('userscore.skill.like.level3')%> * 8 = <%= option_num.praise_by_three %> * 8 = <%= option_num.praise_by_three * 8 %></div>
<div>&nbsp;&nbsp;&nbsp; <%= l('userscore.skill.dislike.level1')%> * (-2) = <%= option_num.tread_by_one %> * (-2) = <%= option_num.tread_by_one * (-2) %></div>
<div>&nbsp;&nbsp;&nbsp; <%= l('userscore.skill.dislike.level2')%> * (-4) = <%= option_num.tread_by_two %> * (-4) = <%= option_num.tread_by_two * (-4) %></div>
<div>&nbsp;&nbsp;&nbsp; <%= l('userscore.skill.dislike.level3')%> * (-6) = <%= option_num.tread_by_three %> * (-6) = <%= option_num.tread_by_three * (-6) %></div>
<div>&nbsp;&nbsp;&nbsp; <%= l(:label_user_score_of_skill)%> = <%= option_num.tread * (-2) %> + <%= option_num.praise_by_one * 4 %> + <%= option_num.praise_by_two * 6 %> + <%= option_num.praise_by_three * 8 %> + (<%= option_num.tread_by_one * (-2) %>) + ( <%= option_num.tread_by_two * (-4) %>) + (<%= option_num.tread_by_three * (-6) %>) = <%= skill(option_num) %>  </div>