classes/file/EditableFile.inc.php

<?php

// $Id: EditableFile.inc.php,v 1.3 2008/07/01 01:16:09 asmecher Exp $


class EditableFile {
   var $contents;
   var $filename;

   function EditableFile($filename) {
      import('file.FileWrapper');
      $this->filename = $filename;
      $wrapper =& FileWrapper::wrapper($this->filename);
      $this->setContents($wrapper->contents());
   }

   function &getContents() {
      return $this->contents;
   }

   function setContents(&$contents) {
      $this->contents =& $contents;
   }

   function write() {
      $fp = fopen($this->filename, 'w+');
      if ($fp === false) return false;
      fwrite($fp, $this->getContents());
      fclose($fp);
      return true;
   }

   function xmlEscape($value) {
      $escapedValue = XMLNode::xmlentities($value, ENT_NOQUOTES);
      if ($value !== $escapedValue) return "<![CDATA[$value]]>";
      return $value;
   }
}

?>

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