title: Some characters in CSV file are not read during PHP fgetcsv()
body: <p>I am reading a CSV file with php. Many of the rows have a "check mark" which is really the square root symbol: √ and the php code is just skipping over this character every time it is encountered.</p>
  
  <p>Here is my code (printing to the browser window in "CSV style" format so I can check that the lines break at the right place:</p>
  
  <pre><code>$file = fopen($uploadfile, 'r');
  while (($line = fgetcsv($file)) !== FALSE) {
     foreach ($line as $key =&gt; $value) {
      if ($value) {
         echo $value.",";
      }
     }
     echo "&lt;br /&gt;";
  }
  fclose($file);
  </code></pre>
  
  <p>As an interim solution, I am just finding and replacing the checkmarks with 1's manually, in Excel. Obviously I'd like a more efficient solution :) Thanks for the help!</p>