Salesforce/jQuery Hide the SubSections in the Standard Layout

Here is another of my handy code snippets used to hide the subsections of a standard layout.

Embed a vf page inside the standard layout and add this jQuery logic.

 <script>  
   //This is the magic that hides all of the subsections  
   //I love jQuery   
   j$(document).ready(function() {  
     j$('.hideListButton', parent.document).addClass("showListButton");  
     j$('.pbSubsection', parent.document).slice(1).css("display","none");  
     j$('.hideListButton', parent.document).removeClass("hideListButton");  
     if({!Account.Recordtype.name='internal'}){  
       j$('iframe[title=apex_page_name]', parent.document).css("height","200px");  
     }else{  
       j$('iframe[title= apex_page_name ]', parent.document).css("height","0px");  
     }  
   });    
  </script>  

and #kachow

Please note: Salesforce may change the css at any point so you just want to keep that in your back pocket and use at your own risk.