// JavaScript Document
  function showHideSec(id) {
    sec = document.getElementById("sec"+id);
    pic = document.getElementById("secp"+id);    
    mat = document.getElementById("secm"+id);
    if (mat.style.display == 'none') {
      mat.style.fontSize = '11px';
      mat.style.display = 'block';
      pic.src = 'images/arrow-up.gif';
    } else {
      mat.style.display = 'none';
      pic.src = 'images/arrow-down.gif';      
    }
  }

  function showAllSec() {
    cnt = document.body.getElementsByTagName('div');

    if (cnt) {
      for (var i=0; i<cnt.length; i++) {
        if (cnt[i].id.substring(0, 4) == 'secm') {
          if( cnt[i].id.substring(4,5) >= 0 && cnt[i].id.substring(4,5) <= 9 ) { 
            cnt[i].style.display = 'block';
            var id = cnt[i].id.substr(4);
            var picId = "secp" + id; 
            pic = document.getElementById(picId);
            pic.src = 'images/arrow-down.gif';        
          }
        }
      }
    }
  }
  
  function hideAllSec() {
    cnt = document.body.getElementsByTagName('div');

    if (cnt) {
      for (var i=0; i<cnt.length; i++) {
        if (cnt[i].id.substring(0, 4) == 'secm') {
          if( cnt[i].id.substring(4,5) >= 0 && cnt[i].id.substring(4,5) <= 9 ) { 
            cnt[i].style.display = 'none';
            var id = cnt[i].id.substr(4);
            var picId = "secp" + id; 
            pic = document.getElementById(picId);
            pic.src = 'images/arrow-up.gif';        
          }
        }
      }
    }
  }  
	
  function showHideSubSec(id) {
    subsec = document.getElementById("subs"+id);
    pic = document.getElementById("subs"+id+"p");
    items = document.getElementById("subs"+id+"i");		
    if (items.style.display == 'none') {
			subsec.style.padding = '5px';
			subsec.style.border = '1px dotted #333';
      subsec.style.backgroundColor = '#def';
      items.style.display = 'block';
      pic.src = 'images/arrow-up.gif';
    } else {
			subsec.style.padding = '0px';
			subsec.style.border = 'none';			
      subsec.style.backgroundColor = '';
      items.style.display = 'none';
      pic.src = 'images/arrow-down.gif';      
    }
  }