title: Convert from ISO-8859-2 to ORACLE char set AL16UTF16
body: <p>Hello this is a follow up questing from yesterday,</p>
  
  <p>I have a php script that is parsing a website. I am getting strings in UTF-8 now i want to insert those strings into my Oracle database which uses:</p>
  
  <pre><code>NLS_NCHAR_CHARACTERSET = AL16UTF16
  NLS_CHARACTERSET = EE8ISO8859P2
  </code></pre>
  
  <p>I have tried with :</p>
  
  <pre><code>$rep = iconv("UTF-8","AL-16UTF-16",$string);      
  </code></pre>
  
  <p>// FAILS - produces ?? in database or scripts fails with "wrong charset"</p>
  
  <p>I have also tried with</p>
  
  <pre><code>$rep = iconv("UTF-8","ISO-8859-2",$string);
  $rep1 = iconv("UTF-8","AL-16UTF-16",$rep); 
  </code></pre>
  
  <p>same as above ... fails with ?? in database.</p>
  
  <p>Anyone has any idea what should i try next? </p>