U.Helper

<div class='test'><div class='asd'>Тест</div></div>

div.test{background:#000;opacity:0.5}

<div>code
<script></script>
</div>

if (this.innerHTML.match(/(?:не\s(?:как|когда|кто))|жы|шы/gi)) {
this.innerHTML = 'Скрыто';
}

this.innerHTML = this.innerHTML.replace(/((?:не\s(?:как|когда|кто))|жы|шы)/gi,'<span style="color:red;">$1</span>');

.xw-tl{background:url(/ajax/ajax_lt.png) no-repeat 0 0; height:44px; width:18px; padding-left:20px; position:relative; zoom:1;}
.xw-tr{background:url(/ajax/ajax_rt.png) no-repeat 100% 0; height:44px; width:18px; padding-left:20px; position:relative; zoom:1;}
.xw-tc{background:url(/ajax/ajax_ct.png) repeat-x 0 0;font-size:1px;line-height:1px;width:100%;overflow:hidden;position:relative;zoom:1;height:44px}

idContentoEditbrief

document.getElementById('brief').value = parent.document.getElementById('favik6').innerHTML;

if('$PAGE_ID$' == 'add') {  
  $.get('/blog/0-0-0-0-17-$USER_ID$', function(data)
  {
  if (data.indexOf('friend_'+parent.document.getElementById('favik4').innerHTML) == -1)
  {
  document.getElementById('blF1').value = parent.document.getElementById('favik2').innerHTML;  
  document.getElementById('blF11').value = parent.window.location.href;  
  document.getElementById('blF12').value = parent.document.getElementById('favik3').innerHTML;  
  document.getElementById('blF13').value = parent.document.getElementById('favik4').innerHTML;  
  document.getElementById('blF15').value = parent.document.getElementById('favik5').innerHTML;  
  document.getElementById('brief').value = parent.document.getElementById('favik6').innerHTML;  
  document.getElementById('doSmbBt').click();  
  $.get('/index/8', function(d)
  {
  $.post('/index/', {s:parent.document.getElementById('favik2').innerHTML, subject:$(d).find('#name_lastname').text()+' добавил<?if($USER_GENDER_ID$ == 2)?>а<?endif?> вас в друзья!', message:'Пользователь [url=$PERSONAL_PAGE_LINK$-$USER_ID$]'+$(d).find('#name_lastname').text()+'[/url] добавил<?if($USER_GENDER_ID$ == 2)?>а<?endif?> вас в друзья.', a:18}, function(data){  
  alert('Друг добавлен!');
  });  
  });
  }  
else
  {
  alert('Друг уже добавлен!');
  }
  });
}

<span id="favik"></span><span id="favik6" style="display:none;">$_AOL$</span><span id="favik7" style="display:none;">$USER_FULL_NAME$</span><span id="favik2" style="display:none;">$_USERNAME$</span><span id="favik3" style="display:none;">$_GROUP_ID$</span><span id="favik4" style="display:none;">$_USER_ID$</span> <span id="favik5" style="display:none;">$_GENDER_ID$</span>  
<script language="JavaScript">  
function add_fr()  
{  
  if(document.getElementById('favik'))  
  {
  document.getElementById('favik').innerHTML = '<iframe style="width:1px;height:1px;" frameborder="0" scrolling="no" hspace="0" vspace="0" allowtransparency="true" src="/blog/0-0-0-0-1"></iframe>';  
  }
}  
</script>