我设置了articles
(博客帖子),以便用户可以将鼠标悬停在其上以显示标题。但是,对于类post-0
的文章,我希望只显示标题而不需要用户将鼠标悬停在它们上面。
在研究jQuery的选择器之后,看起来需要使用.not选择器,但我对如何在代码中实现它感到困惑。下面是我正在使用的脚本。有人能告诉我一个实现这个目标的方法吗?
所以我想实现像$( "article" ).not( ".post-0" );
这是小提琴:http://jsfiddle.net/dz30ov2a/
基本上,我不希望“即将推出”的盒子是“可以”的。“
的JavaScript
$(document).on("mouseenter mouseleave", "article", function( e ) {
// mouseenter variable returns true if mouseenter event is occurring
// and it returns false if event is anything but mouseenter.
var mouseenter = e.type === "mouseenter",
$this = $(this),
img = $this.children('img'),
postInfo = $this.children('.post-info');
// Both of these use ternary if statements that are equal to:
// if ( mouseenter ) { var imgFade = 0.4; } else { var imgFade = 1; }
// if ( mouseenter ) { var postInfoFade = 'fadeIn'; } else { var postInfoFade = 'fadeOut'; }
var imgFade = mouseenter ? 0.4 : 1,
postInfoFade = mouseenter ? 'fadeIn' : 'fadeOut';
img.stop().fadeTo( 500, imgFade );
postInfo.stop()[ postInfoFade ]( 500 );
});
HTML
<div id="article-list">
<article id="post-1" class="post-1 post type-post status-publish format-standard has-post-thumbnail hentry category-uncategorized">
<div class="post-info">
<h1 class="entry-title"><a href="post-1/" rel="bookmark">Post 1</a></h1>
<span class="posted-on">
<a href="post-1/" rel="bookmark">
<time class="entry-date published" datetime="2014-08-14T13:02:27+00:00">August 14, 2014</time>
<time class="updated" datetime="2014-09-05T02:20:16+00:00">September 5, 2014</time>
</a>
</span>
</div>
<img width="312" height="200" src="http://i.imgur.com/DYsiQ1a.jpg" class="attachment-post-thumbnail wp-post-image" alt="post-1" style="opacity: 0.4;">
</article><!-- #post-## -->
<article id="post-0" class="post-0 post type-post status-publish format-standard hentry">
<div class="post-info">
<h1 class="entry-title"><a href="" rel="bookmark">Coming Soon</a></h1>
<span class="posted-on">
<a href="" rel="bookmark">
<time class="entry-date published" datetime="2014-08-14T13:02:27+00:00">August 14, 2014</time>
<time class="updated" datetime="2014-09-05T02:20:16+00:00">September 5, 2014</time>
</a>
</span>
</div>
<img src="http://i.imgur.com/8rca7SA.gif" alt="Coming soon" style="opacity: 1;">
</article><!-- #post-## -->
</div>
答案 0 :(得分:0)
我认为你应该删除与Javascript的交互,如果它是静态的。
答案 1 :(得分:0)