function init() {
	if( typeof(__init) == "function" ) {
		__init();
	}
}
  function getObj(name) {
    if (document.getElementById) {
      return document.getElementById(name);
    } else if (document.all) {
      return document.all[name];
    } else if (document.layers) {
      return document.layers[name];
    }
    else return false;
  }
function calcHeight(elem)
{
  getObj('ifr_kapu').style.height = (elem.offsetHeight+250)+'px';
}