(function($){
		  
// nuevo funciones fade

$.fn.innerfade = function(options) {
        return this.each(function() {   
            $.innerfade(this, options);
        });
    };

    $.innerfade = function(container, options) {
        var settings = {
        	'animationtype':    'fade',
            'speed':            'slow',
            'type':             'nada',
            'timeout':          5000,
            'containerheight':  'auto',
            'runningclass':     'innerfade',
            'children':         null
        };
        if (options)
            $.extend(settings, options);
        if (settings.children === null)
            var elements = $(container).children();
        else
            var elements = $(container).children(settings.children);
        if (elements.length > 1) {
            $(container).css('position', 'relative').css('height', settings.containerheight).addClass(settings.runningclass);
            for (var i = 0; i < elements.length; i++) {
                $(elements[i]).css('z-index', String(elements.length-i)).css('position', 'absolute').hide();
            };
            if (settings.type == "sequence") {
                setTimeout(function() {
									
                    $.innerfade.next(elements, settings, 1, 0);
                }, settings.timeout);
                $(elements[0]).show();
            } else if (settings.type == "random") {
            		var last = Math.floor ( Math.random () * ( elements.length ) );
                setTimeout(function() {
                    do { 
												current = Math.floor ( Math.random ( ) * ( elements.length ) );
										} while (last == current );             
										$.innerfade.next(elements, settings, current, last);
                }, settings.timeout);
                $(elements[last]).show();
						} else if ( settings.type == 'random_start' ) {
								settings.type = 'sequence';
								var current = Math.floor ( Math.random () * ( elements.length ) );
								setTimeout(function(){
									$.innerfade.next(elements, settings, (current + 1) %  elements.length, current);
								}, settings.timeout);
								$(elements[current]).show();
						}	else {
							alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
						}
				}
    };

    $.innerfade.next = function(elements, settings, current, last) {
        if (settings.animationtype == 'slide') {
            $(elements[last]).slideUp(settings.speed);
            $(elements[current]).slideDown(settings.speed);
        } else if (settings.animationtype == 'fade') {
            $(elements[last]).fadeOut(settings.speed);
            $(elements[current]).fadeIn(settings.speed, function() {
							removeFilter($(this)[0]);
						});
        } else
            alert('Innerfade-animationtype must either be \'slide\' or \'fade\'');
        if (settings.type == "sequence") {
            if ((current + 1) < elements.length) {
                current = current + 1;
                last = current - 1;
            } else {
                current = 0;
                last = elements.length - 1;
            }
        } else if (settings.type == "random") {
            last = current;
            while (current == last)
                current = Math.floor(Math.random() * elements.length);
        } else
            alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
        setTimeout((function() {
            $.innerfade.next(elements, settings, current, last);
        }), settings.timeout);
    };


// fin nuevo funciones fade
// Creating the sweetPages jQuery plugin:
$.fn.sweetPages = function(opts){
	
	// If no options were passed, create an empty opts object
	if(!opts) opts = {};
	
	var resultsPerPage = opts.perPage || 3;
	
	// The plugin works best for unordered lists, althugh ols would do just as well:
	var ul = this;
	var li = ul.find('li');
	
	li.each(function(){
		// Calculating the height of each li element, and storing it with the data method:
		var el = $(this);
		el.data('height',el.outerHeight(true));
	});
	
	// Calculating the total number of pages:
	var pagesNumber = Math.ceil(li.length/resultsPerPage);
	
	// If the pages are less than two, do nothing:
	if(pagesNumber<2) return this;

	// Creating the controls div:
	var swControls = $('<div class="swControls">');
	
	for(var i=0;i<pagesNumber;i++)
	{
		// Slice a portion of the lis, and wrap it in a swPage div:
		li.slice(i*resultsPerPage,(i+1)*resultsPerPage).wrapAll('<div class="swPage" />');
		
		// Adding a link to the swControls div:
		swControls.append('<a href="" class="swShowPage">'+(i+1)+'</a>');
	}

	ul.append(swControls);
	
	var maxHeight = 0;
	var totalWidth = 0;
	
	var swPage = ul.find('.swPage');
	swPage.each(function(){
		
		// Looping through all the newly created pages:
		
		var elem = $(this);

		var tmpHeight = 0;
		elem.find('li').each(function(){tmpHeight+=$(this).data('height');});

		if(tmpHeight>maxHeight)
			maxHeight = tmpHeight;

		totalWidth+=elem.outerWidth();
		
		elem.css('float','left').width(ul.width());
	});
	
	swPage.wrapAll('<div class="swSlider" />');
	
	// Setting the height of the ul to the height of the tallest page:
	ul.height(maxHeight);
	
	var swSlider = ul.find('.swSlider');
	swSlider.append('<div class="clear" />').width(totalWidth);

	var hyperLinks = ul.find('a.swShowPage');
	
	var rueda = 0;
	if(pagesNumber>1){

	}

	hyperLinks.click(function(e){
		// If one of the control links is clicked, slide the swSlider div 
		// (which contains all the pages) and mark it as active:

		$(this).addClass('active').siblings().removeClass('active');
		
		swSlider.stop().animate({'margin-left':-(parseInt($(this).text())-1)*ul.width()},'slow');
		e.preventDefault();
	});
	
	// Mark the first link as active the first time this code runs:
	hyperLinks.eq(0).addClass('active');
	
	// Center the control div:
	swControls.css({
		'left':'50%',
		'margin-left':-swControls.width()/2
	});
	
	return this;
	
}})(jQuery);

// **** remove Opacity-Filter in ie ****
function removeFilter(element) {
	if(element.style.removeAttribute){
		element.style.removeAttribute('filter');
	}
}

$(document).ready(function(){
	// nuevo 
/*					
					$('#news').innerfade({
						animationtype: 'slide',
						speed: 750,
						timeout: 2000,
						type: 'random',
						containerheight: '1em'
					});
					$('ul#portfolio').innerfade({
						speed: 1000,
						timeout: 5000,
						type: 'sequence',
						containerheight: '220px'
					});
					
					*/
					$('.fade').innerfade({
						speed: 1000,
						timeout: 6000,
						type: 'random_start',
						containerheight: '1.5em'
					});
					
					$('.adi').innerfade({
						speed: 'slow',
						timeout: 5000,
						type: 'random',
						containerheight: '150px'
					});
	/* The following code is executed once the DOM is loaded */
	
	// Calling the jQuery plugin and splitting the
	// #holder UL into pages of 3 LIs each:
	$('#holder').sweetPages({perPage:1});
	
	
	// The default behaviour of the plugin is to insert the 
	// page links in the ul, but we need them in the main container:

	var controls = $('.swControls').detach();
	controls.appendTo('#maincontrols');

	
});