Calendar - Based on Month, not Month & Year

Hi there,

I'm currently creating a monthly calendar. The following code displays entries on the calendar based on its month and year. So let's say I create an entry, but change the publication date to September 4, 2001. It won't show up in my calendar unless I scroll back to the year 2001. What I would like it do is have that entry show up with all the other entries that were published in September - doesn't matter what year it was published. Is that even possible to do??

Here is my current code:

            <mt:IfArchiveTypeEnabled archive_type="Monthly">

                <h3 class="widget-header"><$mt:ArchiveDate format="%B %Y"$></h3>

                <div class="calendarContent">

                    <div class="calendarWeek">

                        <span>Monday</span>

                        <span>Tuesday</span>

                        <span>Wednesday</span>

                        <span>Thursday</span>

                        <span>Friday</span>

                        <span>Saturday</span>

                        <span class="last-child">Sunday</span>

                    </div> <!-- end #calendarWeek -->

                <mt:Calendar>

                    <mt:CalendarWeekHeader>

                        <ul class="days">

                    </mt:CalendarWeekHeader>

                            <li>

                    <mt:CalendarIfEntries>

                        <mt:Entries lastn="1">

                                <span><$mt:CalendarDay$></span>

                                <$mt:EntryDate format="%B%e"$><br />

                                <a href="<$mt:EntryPermalink$>" alt="<$mt:EntryTitle$>"><$mt:EntryTitle$></a>

                        </mt:Entries>

                    </mt:CalendarIfEntries>

                    <mt:CalendarIfNoEntries>

                                <span><$mt:CalendarDay$></span>

                    </mt:CalendarIfNoEntries>

                    <mt:CalendarIfBlank>&nbsp;</mt:CalendarIfBlank>

                            </li>

                    <mt:CalendarWeekFooter>

                        </ul>

                    </mt:CalendarWeekFooter>

                </mt:Calendar>

                </div> <!-- end calendarContent -->

            </mt:IfArchiveTypeEnabled>

So my question: is it possible to disregard the year and display all posts published in the same month?