15 lines
748 B
JavaScript
15 lines
748 B
JavaScript
$(document).ready(function() {
|
|
$('.tree > ul').attr('role', 'tree').find('ul').attr('role', 'group');
|
|
$('.tree').find('li:has(ul)').addClass('parent_li').attr('role', 'treeitem').find(' > span').attr('title', 'Collapse this branch').on('click', function (e) {
|
|
var children = $(this).parent('li.parent_li').find(' > ul > li');
|
|
if (children.is(':visible')) {
|
|
children.hide('fast');
|
|
$(this).attr('title', 'Expand this branch').find(' > i').addClass('icon-plus-sign').removeClass('icon-minus-sign');
|
|
}
|
|
else {
|
|
children.show('fast');
|
|
$(this).attr('title', 'Collapse this branch').find(' > i').addClass('icon-minus-sign').removeClass('icon-plus-sign');
|
|
}
|
|
e.stopPropagation();
|
|
});
|
|
}); |