title: Difference between mysql_fetch_array and mysql_fetch_row?
body: <p>This is a simple question for PHP users. The reason I couldn't get the the exact difference between <code>mysql_fetch_array()</code> and <code>mysql_fetch_row()</code> in PHP is that I had been working much with Java.</p>
  
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  <p>Before I post this question here, I got some answers from Google but I found they're somewhat confusing. Some of the links I found on the internet are as follows.</p>
  
  <p><a href="http://www.allinterview.com/showanswers/58587.html">Answer 1</a></p>
  
  <p><a href="http://www.geekinterview.com/question_details/30044">Answer 2</a></p>
  
  <p><a href="http://forums.sureshkumar.net/perl-python-mysql-interview-technical-questions/16673-php-difference-between-mysql_fetch_array-mysql_fetch_row-mysql_fetch_object.html">Answer 3</a></p>
  
  <p><a href="http://www.phpbuilder.com/board/showthread.php?t=10349159">Answer 4</a></p>
  
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  <p>I couldn't get the exact idea from the above answers. So actually what is the exact difference between them?</p>