$(document).ready(function () {
	// zero-based index of the first slide to be displayed
    // i.e. first image = 0, second image = 1... etc..
	var firstImage = 0; // Default to the first image
    var Today = new Date();
    var Month = Today.getMonth() + 1;
    var Day = Today.getDate();
    
	// to change the default slider image just change the 'firstImage' variable to the number of slide you want to use.
		
		$('ul.navigation a:eq(' + firstImage + ')').click();
});