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POsimple_html_dom: Call to a member function find() on a non-object in
 

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    <p>This code has been working good for months. The output consisted of a few lines containing statistics for a given username. The website from which the html page is taken is not down, and the content of the page in <code>file_get_html</code> hasn't changed. All of a sudden (I checked and nobody modified it) it stopped working. Here's the relevant part:</p> <pre><code>[...]if ($FileAge &gt; ($expiretime * 60) || 0 == filesize($cachename)) { include_once('simple_html_dom.php'); $html = file_get_html('http://www.foo.com/search?what=user%3A'.YOUR_USER.'&amp;search=Search'); var_dump($html); //TEST $link = $html-&gt;find('.likeh4 lightGrey.', 0)-&gt;find('a', 0)-&gt;href; // Get the last activity link [...] </code></pre> <p>The error log says:</p> <pre><code>[02-Feb-2013 17:02:19 Europe/Berlin] PHP Fatal error: Call to a member function find() on a non-object in /foo.php on line 22 (the line with $link). </code></pre> <p><code>var_dump($html)</code> gives <code>bool(false)</code> </p> <p>I have a similar script which parses an html page from another website. It stopped working as well.</p> <pre><code>[...]include_once('simple_html_dom.php'); $html = file_get_html('http://my.flightmemory.com/'.FLIGHTMEMORY_USER); $chilometri_table = $html-&gt;find('table', 2); [...] </code></pre> <p>I tried to save on my webserver one of those html pages and I don't get such error. Did my host disable some php function for security reasons? (actually, file_get_html comes from simple_html_dom and not from php native functions)</p> <p>Any hints? Thanks</p>
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