html - 如何在我的 html 页面中链接外部页面

Question

我只想在我的 html 代码中链接 google 页面，但没有任何效果。这是我的 CSS 代码。

a:hover { text-decoration: underline }

.container, .main {
    width: 640px;
    margin-left: auto;
    margin-right: auto;
    height: 300px;
}

.main { margin-top: 50px }

input {
    font-family: 'HelveticaNeue', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-size: 13px;
    color: #555860;
}

.search {
    position: relative;
    margin: 0 auto;
    width: 300px;
}

.search input {
    height: 26px;
    width: 100%;
    padding: 0 12px 0 25px;
    background: white url("http://cssdeck.com/uploads/media/items/5/5JuDgOa.png") 8px 6px no-repeat;
    border-width: 1px;
    border-style: solid;
    border-color: #a8acbc #babdcc #c0c3d2;
    border-radius: 13px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-box-shadow: inset 0 1px #e5e7ed, 0 1px 0 #fcfcfc;
    -moz-box-shadow: inset 0 1px #e5e7ed, 0 1px 0 #fcfcfc;
    -ms-box-shadow: inset 0 1px #e5e7ed, 0 1px 0 #fcfcfc;
    -o-box-shadow: inset 0 1px #e5e7ed, 0 1px 0 #fcfcfc;
    box-shadow: inset 0 1px #e5e7ed, 0 1px 0 #fcfcfc;
}

.search input:focus {
    outline: none;
    border-color: #66b1ee;
    -webkit-box-shadow: 0 0 2px rgba(85, 168, 236, 0.9);
    -moz-box-shadow: 0 0 2px rgba(85, 168, 236, 0.9);
    -ms-box-shadow: 0 0 2px rgba(85, 168, 236, 0.9);
    -o-box-shadow: 0 0 2px rgba(85, 168, 236, 0.9);
    box-shadow: 0 0 2px rgba(85, 168, 236, 0.9);
}

.search input:focus + .results { display: block }

.search .results {
    display: none;
    position: absolute;
    top: 35px;
    left: 0;
    right: 0;
    z-index: 10;
    padding: 0;
    margin: 0;
    border-width: 1px;
    border-style: solid;
    border-color: #cbcfe2 #c8cee7 #c4c7d7;
    border-radius: 3px;
    background-color: #fdfdfd;
    background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #fdfdfd), color-stop(100%, #eceef4));
    background-image: -webkit-linear-gradient(top, #fdfdfd, #eceef4);
    background-image: -moz-linear-gradient(top, #fdfdfd, #eceef4);
    background-image: -ms-linear-gradient(top, #fdfdfd, #eceef4);
    background-image: -o-linear-gradient(top, #fdfdfd, #eceef4);
    background-image: linear-gradient(top, #fdfdfd, #eceef4);
    -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    -moz-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    -ms-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    -o-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.search .results li { display: block }

.search .results li:first-child { margin-top: -1px }

.search .results li:first-child:before, .search .results li:first-child:after {
    display: block;
    content: '';
    width: 0;
    height: 0;
    position: absolute;
    left: 50%;
    margin-left: -5px;
    border: 5px outset transparent;
}

.search .results li:first-child:before {
    border-bottom: 5px solid #c4c7d7;
    top: -11px;
}

.search .results li:first-child:after {
    border-bottom: 5px solid #fdfdfd;
    top: -10px;
}

.search .results li:first-child:hover:before, .search .results li:first-child:hover:after { display: none }

.search .results li:last-child { margin-bottom: -1px }

.search .results a {
    display: block;
    position: relative;
    margin: 0 -1px;
    padding: 6px 40px 6px 10px;
    color: #808394;
    font-weight: 500;
    text-shadow: 0 1px #fff;
    border: 1px solid transparent;
    border-radius: 3px;
}

.search .results a span { font-weight: 200 }

.search .results a:before {
    content: '';
    width: 18px;
    height: 18px;
    position: absolute;
    top: 50%;
    right: 10px;
    margin-top: -9px;
    background: url("http://cssdeck.com/uploads/media/items/7/7BNkBjd.png") 0 0 no-repeat;
}

.search .results a:hover {
    text-decoration: none;
    color: #fff;
    text-shadow: 0 -1px rgba(0, 0, 0, 0.3);
    border-color: #2380dd #2179d5 #1a60aa;
    background-color: #338cdf;
    background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #59aaf4), color-stop(100%, #338cdf));
    background-image: -webkit-linear-gradient(top, #59aaf4, #338cdf);
    background-image: -moz-linear-gradient(top, #59aaf4, #338cdf);
    background-image: -ms-linear-gradient(top, #59aaf4, #338cdf);
    background-image: -o-linear-gradient(top, #59aaf4, #338cdf);
    background-image: linear-gradient(top, #59aaf4, #338cdf);
    -webkit-box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), 0 1px rgba(0, 0, 0, 0.08);
    -moz-box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), 0 1px rgba(0, 0, 0, 0.08);
    -ms-box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), 0 1px rgba(0, 0, 0, 0.08);
    -o-box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), 0 1px rgba(0, 0, 0, 0.08);
    box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), 0 1px rgba(0, 0, 0, 0.08);
}

:-moz-placeholder {
    color: #a7aabc;
    font-weight: 200;
}

::-webkit-input-placeholder {
    color: #a7aabc;
    font-weight: 200;
}

.lt-ie9 .search input { line-height: 26px }

<section class="main">
	 <form class="search" method="post" action="index.html" >
		 <input type="text" name="q" placeholder="Search..." />
		 <ul class="results" >
			 <li><a href="http://www.google.com">Search Result #1<br /><span>Description...</span></a></li>
		 </ul>
	 </form>
</section>

我认为 ul 标签中的 class="results" 是问题所在，因为当我剪切它时，我的链接有效但在我的页面之后没有样式

Answer 1

问题:

是的，事实上，问题出在 search 类中，除此之外链接工作正常，并将您重定向到 Google 页面。

解释:

您在 search 类样式中有 display:none; 将其隐藏在页面中。如果您删除 class="search"，ul 将显示，但会失去其所有样式。

解决方案:

要解决问题，只需删除以下行:

display:none;

或替换为:

display:block;

这是一个工作演示:

a:hover { text-decoration: underline }

.container, .main {
    width: 640px;
    margin-left: auto;
    margin-right: auto;
    height: 300px;
}

.main { margin-top: 50px }

input {
    font-family: 'HelveticaNeue', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-size: 13px;
    color: #555860;
}

.search {
    position: relative;
    margin: 0 auto;
    width: 300px;
}

.search input {
    height: 26px;
    width: 100%;
    padding: 0 12px 0 25px;
    background: white url("http://cssdeck.com/uploads/media/items/5/5JuDgOa.png") 8px 6px no-repeat;
    border-width: 1px;
    border-style: solid;
    border-color: #a8acbc #babdcc #c0c3d2;
    border-radius: 13px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-box-shadow: inset 0 1px #e5e7ed, 0 1px 0 #fcfcfc;
    -moz-box-shadow: inset 0 1px #e5e7ed, 0 1px 0 #fcfcfc;
    -ms-box-shadow: inset 0 1px #e5e7ed, 0 1px 0 #fcfcfc;
    -o-box-shadow: inset 0 1px #e5e7ed, 0 1px 0 #fcfcfc;
    box-shadow: inset 0 1px #e5e7ed, 0 1px 0 #fcfcfc;
}

.search input:focus {
    outline: none;
    border-color: #66b1ee;
    -webkit-box-shadow: 0 0 2px rgba(85, 168, 236, 0.9);
    -moz-box-shadow: 0 0 2px rgba(85, 168, 236, 0.9);
    -ms-box-shadow: 0 0 2px rgba(85, 168, 236, 0.9);
    -o-box-shadow: 0 0 2px rgba(85, 168, 236, 0.9);
    box-shadow: 0 0 2px rgba(85, 168, 236, 0.9);
}

.search input:focus + .results { display: block }

.search .results {
    position: absolute;
    top: 35px;
    left: 0;
    right: 0;
    z-index: 10;
    padding: 0;
    margin: 0;
    border-width: 1px;
    border-style: solid;
    border-color: #cbcfe2 #c8cee7 #c4c7d7;
    border-radius: 3px;
    background-color: #fdfdfd;
    background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #fdfdfd), color-stop(100%, #eceef4));
    background-image: -webkit-linear-gradient(top, #fdfdfd, #eceef4);
    background-image: -moz-linear-gradient(top, #fdfdfd, #eceef4);
    background-image: -ms-linear-gradient(top, #fdfdfd, #eceef4);
    background-image: -o-linear-gradient(top, #fdfdfd, #eceef4);
    background-image: linear-gradient(top, #fdfdfd, #eceef4);
    -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    -moz-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    -ms-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    -o-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.search .results li { display: block }

.search .results li:first-child { margin-top: -1px }

.search .results li:first-child:before, .search .results li:first-child:after {
    display: block;
    content: '';
    width: 0;
    height: 0;
    position: absolute;
    left: 50%;
    margin-left: -5px;
    border: 5px outset transparent;
}

.search .results li:first-child:before {
    border-bottom: 5px solid #c4c7d7;
    top: -11px;
}

.search .results li:first-child:after {
    border-bottom: 5px solid #fdfdfd;
    top: -10px;
}

.search .results li:first-child:hover:before, .search .results li:first-child:hover:after { display: none }

.search .results li:last-child { margin-bottom: -1px }

.search .results a {
    display: block;
    position: relative;
    margin: 0 -1px;
    padding: 6px 40px 6px 10px;
    color: #808394;
    font-weight: 500;
    text-shadow: 0 1px #fff;
    border: 1px solid transparent;
    border-radius: 3px;
}

.search .results a span { font-weight: 200 }

.search .results a:before {
    content: '';
    width: 18px;
    height: 18px;
    position: absolute;
    top: 50%;
    right: 10px;
    margin-top: -9px;
    background: url("http://cssdeck.com/uploads/media/items/7/7BNkBjd.png") 0 0 no-repeat;
}

.search .results a:hover {
    text-decoration: none;
    color: #fff;
    text-shadow: 0 -1px rgba(0, 0, 0, 0.3);
    border-color: #2380dd #2179d5 #1a60aa;
    background-color: #338cdf;
    background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #59aaf4), color-stop(100%, #338cdf));
    background-image: -webkit-linear-gradient(top, #59aaf4, #338cdf);
    background-image: -moz-linear-gradient(top, #59aaf4, #338cdf);
    background-image: -ms-linear-gradient(top, #59aaf4, #338cdf);
    background-image: -o-linear-gradient(top, #59aaf4, #338cdf);
    background-image: linear-gradient(top, #59aaf4, #338cdf);
    -webkit-box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), 0 1px rgba(0, 0, 0, 0.08);
    -moz-box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), 0 1px rgba(0, 0, 0, 0.08);
    -ms-box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), 0 1px rgba(0, 0, 0, 0.08);
    -o-box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), 0 1px rgba(0, 0, 0, 0.08);
    box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), 0 1px rgba(0, 0, 0, 0.08);
}

:-moz-placeholder {
    color: #a7aabc;
    font-weight: 200;
}

::-webkit-input-placeholder {
    color: #a7aabc;
    font-weight: 200;
}

.lt-ie9 .search input { line-height: 26px }

<section class="main">
	 <form class="search" method="post" action="index.html" >
		 <input type="text" name="q" placeholder="Search..." />
		 <ul class="results" >
			 <li><a href="http://www.google.com">Search Result #1<br /><span>Description...</span></a></li>
		 </ul>
	 </form>
</section>