function init() {
  bsChkC = new Bs_Checkbox();
  bsChkC.caption      = '';
  bsChkC.checkboxName = 'autologin';
  bsChkC.imgDir       = 'images/';
  bsChkC.imgWidth     = '54';
  bsChkC.imgHeight    = '35';
  bsChkC.useMouseover = true;
  bsChkC.drawInto('myCheckboxSpan1');

}