Remove html tags except or tags with javascript

Question

I want to remove all the html tags except
or
tags from a string using javascript. I have seen many questions like this but t

Answer 1

Try This

 function remove_tags(html)
 {
   var html = html.replace("
","||br||");  
   var tmp = document.createElement("DIV");
   tmp.innerHTML = html;
   html = tmp.textContent||tmp.innerText;
   return html.replace("||br||","
");  
 }