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jquery slider
in Getting Started
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12 years ago
i'm completely new to javascript so i don't really know what i'm doing
i found this gallery script which is being used here: http://demo.graphpaperpress.com/workaholic/2010/05/14/gallery-post/
- jQuery.fn.gallery = function() {
- return this.each(function(){
- var images = jQuery('img.attachment-medium',this);
- images.hide().css({opacity:0});
- jQuery(images[0]).show().css({opacity:1});
- jQuery(this).after('<ul id="gallery-nav"></ul>');
- if (images.length > 1) {
- var changer = jQuery('+ul',this);
- images.each(function(){
- var numberLink = (images.index(this)+1).toString();
- if (numberLink.length == 1) numberLink = '0' + numberLink;
- jQuery('<li><a href="#">'+numberLink+'</a></li>').click(showImage).appendTo(changer);
- });
- jQuery('li:first',changer).addClass('first current');
- }
- function showImage() {
- jQuery(this).addClass('current').siblings().removeClass('current');
- var clicked = this;
- images.each(function(){
- if (jQuery(this).is(':visible')) {
- jQuery(this).animate({opacity:0},200,function(){
- jQuery(this).hide();
- jQuery(images[jQuery(clicked).parent().children('li').index(clicked)]).css({display:'block'}).animate({opacity:1},200);
- });
- }
- });
- return false;
- }
- });
- }
is it possible to move the navigation above the image? also, how would i go about adding previous and next buttons?
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