$(document).ready(function() {

    //Execute the slideShow, set 5 seconds for each images
    slideShow(5000);

    jQuery.fn.blindToggle = function(speed, easing, callback) {
      var h = this.height() + parseInt(this.css('paddingTop')) + parseInt(this.css('paddingBottom'));
      return this.animate({opacity: 'toggle', height: 'toggle'}, speed, easing, callback);
    };

    $('#head_login_top').hide();
    $('#loginlink').click(function()
    {
	$('#head_login_top').blindToggle('medium');
	return false;
    });
});