ManagerManager section IDs not being added?

	  // Change section index depending on Content History running or not                  
      var sidx = ($j("div.sectionBody:eq(1)").attr("id") == "ch-body")?1:0;  //ch-body is the CH id name (currently at least)
      
      // Give IDs to the sections of the form
      // This assumes they appear in a certain order
      $j("div.sectionHeader:eq(sidx)").attr("id", "sectionContentHeader");
      $j("div.sectionHeader:eq(sidx+1)").attr("id", "sectionTVsHeader");
   
      $j("div.sectionBody:eq(sidx+1)").attr("id", "sectionContentBody");
      $j("div.sectionBody:eq(sidx+2)").attr("id", "sectionTVsBody");

$j(document).ready(function() {
	
	// Lets handle errors nicely...
	try {
						   					
	  // Change section index depending on Content History running or not                  
      var sidx = ($j("div.sectionBody:eq(1)").attr("id") == "ch-body")?1:0;  //ch-body is the CH id name (currently at least)
      
      // Give IDs to the sections of the form
      // This assumes they appear in a certain order
      $j("div.sectionHeader:eq(sidx)").attr("id", "sectionContentHeader");
      $j("div.sectionHeader:eq(sidx+1)").attr("id", "sectionTVsHeader");