新的工作演示
任何在 DOM 元素上调用 jQuery 的东西都必须包含在 DOM 就绪函数中才能正常工作(这就是你$('a').click()
失败的原因。另外,通常如果你看到自己创建了多个你永远不会使用的数组,但最终还是会直接引用每个元素, 你浪费了很多精力。我清理了你的代码 - 看看:
jQuery(document).ready(function($) {
//variable declaration section.
var contentArray = ['albumArt', 'logoDesign', 'UX', 'other'],
content = {}, newClassName, $selectedArray, i;
for ( i = 0; i < contentArray.length; i++) {
var className = contentArray[i];
content[className] = $('.' + className);
}
//prevent links that are clicked from going anywhere
$("a").click(function(e) {
e.preventDefault();
});
$('.workTypes').click(function() {
if ($(this).is('#centeringDiv a')) return;
$(this).toggleClass('workTypesSelected');
$('.workTypesSelected').not(this).removeClass('workTypesSelected');
$selectedArray = content[$('.workTypesSelected').attr('id')];
$('#galleryDiv').empty();
if ( $selectedArray ) {
// note creates #largeGallery elements dynamically
for ( i = 0; i < $selectedArray.length; i++ ) {
var $selected = $selectedArray.eq(i);
$('<a>').attr({
href: $selected.attr('href'),
title: $selected.attr('title'),
class: "lb_gal"
}).append(
$('<img>').attr({
id: "largeGallery"+i,
src: $selected.attr('href'),
class: "gallery cf"
}).rlightbox()
)
.appendTo('#galleryDiv')
.rlightbox();
}
}
}); // end click handler
}); //end the document ready jquery function