<div> 
 <?php if (isset($this->_scalars['desc'])) { echo $this->_scalars['desc']; } ?> 
 <?php if (isset($this->_scalars['helplink'])) { echo $this->_scalars['helplink']; } ?> 
</div> 
 
<div> 
 <input id="<?php if (isset($this->_scalars['pref'])) { echo $this->_scalars['pref']; } ?>" name="<?php if (isset($this->_scalars['pref'])) { echo $this->_scalars['pref']; } ?>" size="30" maxlength="60" value="<?php if (isset($this->_scalars['val'])) { echo $this->_scalars['val']; } ?>" /> 
</div>