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javascript - jQuery 在 Dreamweaver 中工作但在浏览器中不工作

转载 作者:行者123 更新时间:2023-11-28 08:23:16 25 4
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所以,这是我的代码(不是全部,只是你需要理解的):

HTML:

<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js">
jQuery(document).ready(function(){
jQuery("nav ul ul").each(function(){
var navWidth=jQuery(this).width();
var liWidth=jQuery(this).closest("li").width();
var gaps=navWidth-liWidth;
var moveLeft=-gaps/2;
jQuery(this).css({"margin-left":moveLeft});

})
})
</script>
</head>
<body>
<header>
<nav>
<ul><li>
<a href="index.html">ACASA</a></li><li>
<a href="cultura.html">CULTURA</a>
<ul class="align1">
<li><a href="culturapopulara.html">Cultura populară</a></li>
<li class="border"><a href="culturaculta.html">Cultura cultă</a></li>
<li class="border"><a href="culturamasa.html">Cultura de masă</a></li>
</ul>
</li><li>
<a href="cultura romaniei.html">CULTURA ROMÂNIEI</a>
<ul class="align2">
<li><a href="elementedac.html">Elemente dacice</a></li>
<li class="border"><a href="elemrom.html">Elemente romane</a></li>
<li class="border"><a href="alte influente.html">Alte influențe</a></li>
</ul>
</li><li>
<a href="interferente culturale.html">INTERFERENȚE CULTURALE</a>
<ul class="align3">
<li><a href="romi.html">Români și romi</a></li>
<li class="border"><a href="maghiari.html">Români și maghiari</a></li>
<li class="border"><a href="evrei.html">Români și evrei</a></li>
</ul>
</li>
</ul>
</nav>
</header>
</body>

CSS:

nav {
text-align: center;
margin-top: 5%;
margin-bottom: 5%;
font-family: Krona One;
border-top: 1px solid #fff;
text-decoration: none;
color: #FFFFFF;
font-size: large;

}
nav ul {
list-style-type: none;
position:relative;
}

nav ul li {
display: inline-block;
padding: 25px;
}

nav ul li a {
color: #FFFFFF;
text-decoration: none;
}


nav ul li a:hover {
text-shadow: 0px 0px 20px #FFFFFF;
color: #FFFFFF;
text-decoration: none;
}

nav ul li a:hover + ul{
display: block;
visibility:visible;
}

nav ul ul::before {
background: url(images/menu_corner.gif) no-repeat 0% 0%;
width: 9px;
height: 5px;
display: block;
margin: 0 -5px 0 0;
position: absolute;
top: -5px;
right: 50%;
content: '';
}

nav ul ul {
text-align: center;
font-weight: normal;
display: none;
visibility: hidden;
position: absolute;
background-color: #2E2E2E;
font-family: 'Open Sans', sans-serif;
padding-top: 15px;
padding-bottom: 15px;
line-height: 20px;
padding-left: 0px;
padding-right: 0px;
margin-top: 30px;
font-size: 16px;
}

nav ul ul li {
display: block;
padding-top: 10px;
padding-right: 10px;
padding-left: 10px;
padding-bottom: 10px;
margin-top: 5px;
margin-bottom: 5px;
}

.border {
border-top: 1px solid #434343;
}

nav ul ul li a:hover {
color: #767676;
text-decoration: none;
text-shadow: 0px 0px 0px;
}

body {
font-family: Segoe, "Segoe UI", "DejaVu Sans", "Trebuchet MS", Verdana, sans-serif;
font-style: normal;
font-weight: 400;
background-image: url(http://i.imgur.com/qjincKZ.jpg);
color: #FFFFFF;
margin: 0 0 0 0;
background-size: cover;
}

我不知道为什么,但 jQuery 只能在 Dreamweaver 中工作...为了在 Dreamweaver 中工作,我必须下载 jQuery 并将其添加到包含文件夹中,但对于某些目的,我粘贴了一个 CDN。如果我将所有内容上传到 jsfiddle 并将 javascript 代码放入 javascript 框中,它就可以工作,但在 Dreamweaver 中却不行。

最佳答案

试试这个

<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js" />
<script>
jQuery(document).ready(function(){
jQuery("nav ul ul").each(function(){
var navWidth=jQuery(this).width();
var liWidth=jQuery(this).closest("li").width();
var gaps=navWidth-liWidth;
var moveLeft=-gaps/2;
jQuery(this).css({"margin-left":moveLeft});
});
});

关于javascript - jQuery 在 Dreamweaver 中工作但在浏览器中不工作,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/28652595/

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