---
title: No-CSS fallback 
encoding: utf-8
filter:
  - erb
  - maruku
---
<%= render(:partial => "/SyntaxHighlighter/partials/demo") %> 

When something goes wrong and CSS becomes unavailable, SyntaxHighlighter's output will remain 
legible. Here's what it would look like: 

<pre class="brush: plain; gutter: false">
1  /***********************************
2   ** Multiline block comments
3   **********************************/
4   
5  $stringWithUrl = "http://alexgorbatchev.com";
6  $stringWithUrl = 'hello world';
7   
8  ob_start("parseOutputBuffer");      // Start Code Buffering
9  session_start();
10  
11 function parseOutputBuffer($buf) {
12     global $portal_small_code, $portal_gzcompress;
13     global $PHP_SELF, $HTTP_ACCEPT_ENCODING;
14  
15     // cleaning out the code.
16     if($portal_small_code &amp;&amp; !$portal_gzcompress) {
17         $buf = str_replace("    ", "", $buf);
18         $buf = str_replace("\n", "", $buf);
19         $buf = str_replace(chr(13), "", $buf);
20     }
21 }
</pre>
