<% if @project%> <% if @flag == "true"%> $('#principals_for_new_member').html('<%= escape_javascript(render_project_members(@project)) %>'); <% else%> $('#principals_for_new_member').html('<%= escape_javascript(render_principals_for_new_members(@project)) %>'); <% end%> <% elsif @course%> var checked = $("#principals input:checked").size(); if(checked > 0) { alert('翻页或搜索后将丢失当前选择的用户数据!'); } $('#principals_for_new_member').html('<%= escape_javascript(render_principals_for_new_course_members(@course)) %>'); <%end%> var collection=$("#principals_for_new_member").children("#principals").children("label"); collection.css("text-overflow","ellipsis"); collection.css("white-space","nowrap"); collection.css("width","200px"); collection.css("overflow","hidden"); for(i=0;i