title: Text sanitization Issue
body: <p>I added this code to my site to have text sanitization:</p>
  
  <pre><code>var re = /(&lt;([^&gt;]+)&gt;)/gi;
          for (i=0; i &lt; arguments.length; i++){
          arguments[i].value=arguments[i].value.replace(re, "");
          }
  </code></pre>
  
  <p>But somehow people are able to use the  tag and still be able to post pics on my website through the text area. Please let me know if i have the code wrong.</p>
  
  <p>PS: Users were also getting away with  tags as well. </p>