title: Errors when testing facebook application
body: <p>I am trying to test my application on facebook. But i keep getting the following errors:</p>
  <p>Errors while loading page from application</p>
  <blockquote>
  <p>CSS Error (line 35 char 17): Error in parsing value for property.: 'font-style'  Declaration dropped.</p>
  <p>FBML Error (line 53): illegal tag &quot;body&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 54): illegal attr &quot;;&quot; in tag &quot;div&quot;. Attribute names can only contain alphanumeric characters, underscores, and hyphens.FBML Error (line 87): illegal tag &quot;object&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 88): illegal tag &quot;param&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 89): illegal tag &quot;param&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 90): illegal tag &quot;embed&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 214): illegal tag &quot;object&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 215): illegal tag &quot;param&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 216): illegal tag &quot;param&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 218): illegal tag &quot;embed&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 226): illegal tag &quot;object&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 227): illegal tag &quot;param&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 228): illegal tag &quot;param&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 230): illegal tag &quot;embed&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 248): illegal tag &quot;object&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 249): illegal tag &quot;param&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 250): illegal tag &quot;param&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 252): illegal tag &quot;embed&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 260): illegal tag &quot;noscript&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 297): illegal tag &quot;noscript&quot; under &quot;fb:canvas&quot;</p>
  <p>FBML Error (line 311): illegal tag &quot;noscript&quot; under &quot;fb:canvas&quot;</p>
  </blockquote>
  <p>Please try again later. We appreciate your patience as the developers of Hello World App
  and Facebook resolve this issue. Thanks!</p>
  <p>I am unable to understand where i am going wrong. I have written a simple code to display hello world as follows. Even that is not working.</p>
  <pre><code>&lt;?php
  echo &quot;Hello World!&quot;;
  ?&gt;
  </code></pre>
  <p>Please help me out with this...</p>