Can CKeditor work like this PHP case with FCKeditor?

Hi
I have heaps of sites built using FCKeditor and I reckon its the ant's pants ! A typical textarea replacment looks like this:

                <td>
                  <!--
                  <textarea name="pagecontent_pag_<?php // echo $cnt1; ?>" id="pagecontent_pag_<?php // echo $cnt1; ?>" cols="50" rows="5"><?php // echo KT_escapeAttribute($row_rspages_pag['pagecontent_pag']); ?></textarea>
                  -->
                  <?php
                $oFCKeditor = new FCKeditor("pagecontent_pag_$cnt1");
               $oFCKeditor->BasePath = '../fckeditor/';
               $oFCKeditor->Value = $row_rspages_pag['pagecontent_pag'];
               $oFCKeditor->Width = '680';
               $oFCKeditor->Height = '500';
               $oFCKeditor->ToolbarSet = 'pageContent';
               $oFCKeditor->Create();
              ?>
                  <?php echo $tNGs->displayFieldHint("pagecontent_pag");?> <?php echo $tNGs->displayFieldError("pages_pag", "pagecontent_pag", $cnt1); ?>
                 </td>

Note the original (default) textarea section has been commented out.
I was about to update my codebase with CKeditor, but if it cant work like this then I need to go elsewhere or stay on FKCeditor. Pity that.
Thanks.