function toggleFaktura( state ) {
		if ( state == true )
			$('.faktura').show();
		else
			$('.faktura').hide();
	}
	
	function countPrice(input, id) {
	    var value = input.value;
	    if( (value*1!=value) || (value*1<0) ) {
	        value=0;
	        $(input).val(0);
      }
	    var price = parseFloat($('#price_'+id).val());
	    var vat = parseFloat(($('#vat_'+id).val() / 100));
	    var result = value * (price + (vat * price) );
      $('#summary_'+id).html( result.toFixed(2) );
      countSummary();
  }
  
  function countSummary() {
      var i = 1;
      var summary = 0;
      var selected = 0;
      while($('#summary_'+i.toString()).length==1) {
          summary += parseFloat($('#summary_'+i.toString()).html());
          selected += parseFloat( $('#sel_'+i.toString()).val() );
          i++;
      }
      $('#summaryBrutto').html(summary.toFixed(2));
      $('#iPackCount').html( selected>=0?Math.ceil(selected/50):0);
      $('#iRemaining').html( $('#iPackCount').html()==0?'50':($('#iPackCount').html()*50-selected) );
      countPackage();
  }
  
  function countPackage() {
      var summary  = parseFloat($('#summaryBrutto').html());
      var value = 0;
      if($("input[@name='sPackage']:checked").val()==1) value=16;
      if($("input[@name='sPackage']:checked").val()==2) value=21;
      if($("input[@name='sPackage']:checked").val()==3) value=170;
      var result = summary>0?value + summary:0;
      $('#fSummaryTotalBrutto').html( result.toFixed(2) );
  }
  
  function focusHandler(input) {
      if(parseInt(input.value)==0)
        $(input).val('');
  }
  
  function blurHandler(input) {
      if(input.value=='')
        $(input).val(0);
  }
  
  function setLalaPosition() {
	  var linesT = $("#lines").offset().top;
	  var newMargin = (linesT - 369)/2-70;
	  $("#column #margin p img").css("margin-top", newMargin);
	  if (!(location.hash == "")) {
		 $.scrollTo({top:100000, left:0}, 800 );
	  }
	  return true;
  }
  
  $(document).ready(function() {
	 
  });