fixcolumns={

  highest:0,
  moreClass:'more',

  init:function(){
    if(!document.getElementById || !document.createTextNode){return;}
    fixcolumns.n=document.getElementById('promo');
    if(!fixcolumns.n){return;}
    fixcolumns.fix('li');
	
	fixcolumns.n=document.getElementById('promo2');
    if(!fixcolumns.n){return;}
    fixcolumns.fix('li');
	
	fixcolumns.n=document.getElementById('promo3');
    if(!fixcolumns.n){return;}
    fixcolumns.fix('li');
	
	fixcolumns.n=document.getElementById('promo4');
    if(!fixcolumns.n){return;}
    fixcolumns.fix('li');
  },
  fix:function(elm){
    fixcolumns.getHighest(elm);
    fixcolumns.fixElements(elm);
  },
  getHighest:function(elm){
    fixcolumns.highest=0;
    var temp=fixcolumns.n.getElementsByTagName(elm);
    for(var i=0;i<temp.length;i++){
      if(!temp[i].offsetHeight){continue;}
      if(temp[i].offsetHeight>fixcolumns.highest){
        fixcolumns.highest=temp[i].offsetHeight;
      }
    }
  },
  fixElements:function(elm){
    var temp=fixcolumns.n.getElementsByTagName(elm);
    for(var i=0;i<temp.length;i++){
      if(!DOMhelp.cssjs('check',temp[i],fixcolumns.moreClass)){
        temp[i].style.height=parseInt(fixcolumns.highest)+'px';
      }
    }
  }

}

/*DOMhelp.addEvent(window, 'load', fixcolumns.init, false);*/