title: problem with fgetcsv( ) and Unicode
body: <p>i have a  code. 
  on localhost i have not problem with reading csv file (with Unicode chars). but when upload code on host  output is nothing. why? what is solution?</p>
  
  <pre><code>while (($data=fgetcsv($fin,5000,","))!==FALSE) 
  {
   var_dump($data[0]);  //on host output is `string(0) ""` but on local i can see output
   var_dump($data[1]);  //$data[1] is integer and  i can see output
  }
  </code></pre>