function yearFromChange(){if($("#yearToSelect")){if(yearToArrayValue){var yearToValOld=$("#yearToSelect").val();var i;var selLength=document.getElementById('yearToSelect').length;for(i=selLength;i>=0;i--){document.getElementById('yearToSelect').options[i]=null;};var x;var fromVal=parseInt($("#yearFromSelect").find(':selected').text());if(isNaN(fromVal)){fromVal=0;}for(x in yearToArrayValue){var toVal=parseInt(yearToArrayValue[x]);if(isNaN(toVal)){toVal=0;}if(toVal>=fromVal||toVal==0){var elOptNew=new Option(yearToArrayValue[x],yearToArrayId[x]);try{document.getElementById('yearToSelect').add(elOptNew,null);}catch(ex){document.getElementById('yearToSelect').add(elOptNew);}}}$("#yearToSelect").val(yearToValOld);}}}