$(function() {
  $("div.resultgrid table").tablesorter({ headers: { 0: { sorter: false} } });
  
	var h = 0;

	/*$(this).find("tbody > tr:lt(8)").each(function(index, tr) {
		h += $(this).height();
	})

  $(this).find("tbody").css('height', h).css('overflow', 'scroll').css('overflow-x','hidden');*/
  //$.tableScroller("div.resultgrid > table", h);
	
  //$.equalHeights($("div.resultcontainer").height() + $("div.resultcontainer").offset().top);
  
  if($('.compare-product input:checkbox').is(':checked')) {
    var maxchecked= 1;
  } else {
    var maxchecked= 2;
  }
  
  $('.compare-product input:checkbox').click(function() {
    if($('.compare-product input:checkbox').is(':checked')) {
      maxchecked= 1;
    } else {
      maxchecked= 2;
    }
    
		var c = $("div.resultgrid input:checked").length;
		if (c > maxchecked) {
			$("div.resultgrid input:checkbox:not(:checked)").attr("disabled","disabled");
		} else {
			$("div.resultgrid input:checkbox:not(:checked)").removeAttr("disabled");
		}
  });
  
	var c = $("div.resultgrid input:checked").length;
	if (c > maxchecked) {
		$("div.resultgrid input:checkbox:not(:checked)").attr("disabled","disabled");
	}
  
	$("div.resultgrid input:checkbox").click(function() {
		var c = $("div.resultgrid input:checked").length;
		if (c > maxchecked) {
			$("div.resultgrid input:checkbox:not(:checked)").attr("disabled","disabled");
		} else {
			$("div.resultgrid input:checkbox:not(:checked)").removeAttr("disabled");
		}
	});
});