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?>
<div id="varnish.example.log" class="section">
  <h2 class="title">Basic VarnishLog usage</h2>
  <p class="para">
   The example illustrates reading varnish log lines from shared memory
  </p>
  <div class="example" id="example-4880">
   <p><strong>Example #1 Read varnish shared memory log</strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br />$vl </span><span style="color: #007700">= new </span><span style="color: #0000BB">VarnishLog</span><span style="color: #007700">;<br />while(</span><span style="color: #0000BB">1</span><span style="color: #007700">) {<br />    </span><span style="color: #0000BB">$line </span><span style="color: #007700">= </span><span style="color: #0000BB">$vl</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getLine</span><span style="color: #007700">();<br />    </span><span style="color: #0000BB">printf</span><span style="color: #007700">(</span><span style="color: #DD0000">"%s %d %s"</span><span style="color: #007700">, </span><span style="color: #0000BB">VarnishLog</span><span style="color: #007700">::</span><span style="color: #0000BB">getTagName</span><span style="color: #007700">(</span><span style="color: #0000BB">$line</span><span style="color: #007700">[</span><span style="color: #DD0000">'tag'</span><span style="color: #007700">]), </span><span style="color: #0000BB">$line</span><span style="color: #007700">[</span><span style="color: #DD0000">'id'</span><span style="color: #007700">],<br />    </span><span style="color: #0000BB">$line</span><span style="color: #007700">[</span><span style="color: #DD0000">'data'</span><span style="color: #007700">]);<br />}<br /><br />exit(</span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

  </div>
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