title: Scraping a website to get a particular value in PHP.
body: <p>I am trying to scrape a cetrain value off a website: <a href="http://www.gitanjalijewels.com/" rel="nofollow">http://www.gitanjalijewels.com/</a></p>
  
  <p>I am using the following code: </p>
  
  <pre><code>&lt;?php 
  
  
  $data = file_get_contents('http://www.gitanjalijewels.com/category.php?id=39');
  $regex = '/GOLD RATES:: (.+?) ,/';
  preg_match($regex,$data,$match);
  var_dump($match); 
  echo $match[1];
  </code></pre>
  
  <p>?></p>
  
  <p>However the result I get is: </p>
  
  <p><em><strong>array(0) { }</em></strong></p>
  
  <p>Unable to determine what might be wrong? Can anyone please direct me to towards the right direction? </p>