嗨我正在使用jQuery来隐藏我的网页上的一些元素,这工作正常,我可以滑动切换元素之间。不过,我想要显示第一个孩子,但是这不能正常工作。我以前使用过相同的代码,所以我不明白为什么它不起作用。jQuery显示第一个孩子不能正常工作
我基本上想要在页面加载时显示第一个togglesettings div,剩下的要隐藏。
我的代码是低于或查看我的jsFiddle:
的index.html
<div class="container maincontent add-top add-bottom">
<div class="container add-top">
<h3>Welcome John Doe</h3>
<p>Please select which service you would like to manage below</p>
<hr />
</div>
<div class="blockwrapper">
<div class="container editblocks">
<div class="editblock block_item_1">
<h3 class="showpageblock">Page Settings</h3>
<div class="togglesettings">
<div class="form-group two-thirds column">
<label class="form-label">Filename: </label> <input class="edit-page-input" type="text"/>
</div>
<div class="form-group two-thirds column">
<label class="form-label">Navigation button (words): </label> <input class="edit-page-input" type="text"/>
</div>
</div><!-- End Toggle Settings -->
</div><!-- End Block -->
</div> <!-- End Edit Block -->
<div class="container editblocks">
<div class="editblock block_item_2">
<h3 class="showpageblock">SEO</h3>
<div class="togglesettings">
<p>Loreum Ipsum</p>
</div><!-- End Toggle Settings -->
</div><!-- End Block -->
</div> <!-- End Block -->
<div class="container editblocks">
<div class="editblock block_item_2">
<h3 class="showpageblock">SEO</h3>
<div class="togglesettings">
<p>Loreum Ipsum</p>
</div><!-- End Toggle Settings -->
</div><!-- End Block -->
</div> <!-- End Block -->
</div>
</div> <!-- End Main Content Div -->
JS/js.js
$('.togglesettings').hide();
$('.togglesettings:first-child').show;
$('.showpageblock').on('click', function() {
$(this).closest('.editblocks').siblings().find('.togglesettings').slideUp();
$(this).next('.togglesettings').slideToggle();
$(this).parent().siblings().children().next().slideUp();
return false;
});