(function($){
    $.fn.aExpand = function(){
        var element = this;

        $(element).find("tr:odd").addClass("odd");
        $(element).find("tr:not(.odd)").addClass('hidden');
        $(element).find("tr:first-child").show();
    
        $(element).find("tr.odd").click(function() {
	    
	    $(this).next("tr").toggleClass("hidden");
	    	    
	    $(this).find(".expand").toggleClass("down");
        });
    
	

	

    }    
})(jQuery); 

(function($){
    $.fn.imgRotator = function( options ){
	    var settings = {
      'speed'         : '6000',
	  'random'        : true
		};
	
      if ( options ) { 
        $.extend( settings, options );
      }
	  
	this.css({opacity: 0.0});

	$('.show').css({opacity: 1.0});
	
	setInterval(function() {
	var current = ($('.show')?  $('.show') : $(':first'));
	
    if ( current.length == 0 ) current = $(':first');

	var next = ((current.next().length) ? ((current.next().hasClass('show')) ? $(':first') :current.next()) : $(':first'));
	
	if (settings['random'] == true ){
	var sibs = current.siblings();
		var rndNum = Math.floor(Math.random() * sibs.length );
        var next = $( sibs[ rndNum ] );
			}
	next.css({opacity: 0.0}).addClass('show').animate({opacity: 1.0}, 1000);

	current.animate({opacity: 0.0}, 1000).removeClass('show');
	
	}, settings['speed']);
	
}    
})(jQuery);