function submitProductsComparison(){
	
	var objForm = getFormByElem(this);
	var cmpCtrls = getElementsByClass('ctrl_products_cmp');
	var cmpPrds = getElementByClass('comparison_products',objForm);
	cmpPrds.value = '';
	for(var cmp_k = cmpCtrls.length-1; cmp_k>=0; cmp_k--){
		
		if(!cmpCtrls[cmp_k].checked)continue;
		cmpPrds.value += ' '+cmpCtrls[cmp_k].value;
	}
	if ( cmpPrds.value != '' )objForm.submit();
}

Behaviour.register({
	'input.hndl_submit_prds_cmp': function(e){
		e.onclick = submitProductsComparison;
	}
});

function sendurl(){
  var formas = document.getElementById("AdvancedSearchInCategory");
  formas.submit();
  return false;
}

function chParam4(){
  var srchEl = document.getElementById("param_40");
  srchEl.selected = true;
  sendurl();
  return false;
}

function chParam5(){
  var srchEl = document.getElementById("param_50");
  srchEl.selected = true;
  sendurl();
  return false;
}

function chParam7(){
  var srchEl = document.getElementById("param_70");
  srchEl.selected = true;
  sendurl();
  return false;
}

function chParam12(){
  var srchEl = document.getElementById("param_120");
  srchEl.selected = true;
  sendurl();
  return false;
}

function chParam2(){
  var srchEl = document.getElementById("param_20");
  srchEl.selected = true;
  sendurl();
  return false;
}