Bookmarklet to expand all collapsed expanders on a Confluence page

confluence-expand-all.js

javascript:function expandAll(){
  c=$('.expand-container');
  c.children('.expand-content').toggleClass('expand-hidden').css('display','block').css('opacity','1');
  c.children('.expand-control').children('.expand-icon').removeClass("aui-iconfont-chevron-right").addClass("aui-iconfont-chevron-down");
  } 
  expandAll();