fundGraphDivID         = 'fundGraphBlock';
fundGraphID            = 'fundGraph';
fundSelecterID         = 'fundGraphNodeID'
fundGraphPeriodChanger = 'fundGraphPeriod';

indexGraphDivID         = 'indexGraphBlock';
indexGraphID            = 'indexGraph';
indexSelecterID         = 'indexGraphNodeID';
indexGraphPeriodChanger = 'indexGraphPeriod';

loaderCSSClass    = 'ajax-loader';

window.addEvent('domready', function() {
    if( $(fundGraphID) ) {
        mooFundGraphChanger = new mooImageChanger(fundGraphDivID, loaderCSSClass, fundGraphID, fundSelecterID, fundGraphPeriodChanger);

        $(fundSelecterID).addEvent('change', function() {
            mooFundGraphChanger.changeImage();
        });

        $(fundGraphPeriodChanger).addEvent('change', function() {
            mooFundGraphChanger.changeImage();
        });
    }

    if( $(indexGraphID) ) {
        mooIndexGraphChanger = new mooImageChanger(indexGraphDivID, loaderCSSClass, indexGraphID, indexSelecterID, indexGraphPeriodChanger);

        $(indexSelecterID).addEvent('change', function() {
            mooIndexGraphChanger.changeImage();
        });

        $(indexGraphPeriodChanger).addEvent('change', function() {
            mooIndexGraphChanger.changeImage();
        });
    }
});