Good example of bad method naming

validateYears.js

validateYears: function(Class, prop) {
    var input = Ember.get(Class, prop),
        regex = /\D*(\d*)\.?(\d{2}).*/,
        result;

    if (input.length > 0) {
        this.set('errorMsg', null);

        if (input.match(regex)) {
            result = input.replace(regex, "$1,$2").replace(/[,]/g, '.');
        } else {
            result = input.replace(/[^,\.0-9]/g, '').replace(/[,]/g, '.');
        }
        Ember.set(Class, prop, result ? result : '');

    } else {
        this.set('errorMsg', App.msg.fluidQualities.calendarTimeMustBeGtThanZero);
    }

}.observes('years')