blocks|key|288109|text|您可以使用title属性，例如，如果您希望在文本上显示工具提示，则只需：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|288110|​|288111|<span+title="This+is+a+Tooltip">This+is+a+text</span>|code-block|syntax|javascript|288112|288113|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|N|8|@]|9|@]|A|$G|H]]|$1|I|3|C|5|6|7|O|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|P|8|@]|9|@]|A|$]]]|K|$]]

<p>You can use the title attribute, e.g. if you want to have a Tooltip over a text, just make:</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;span title="This is a Tooltip"&gt;This is a text&lt;/span&gt;</code></pre>
</div>
</div>
</p>


blocks|key|70787|text|使用css的另一种类似方法是：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|70788|​|70789|#img+{++}
#img:hover+{visibility:hidden}
#thistext+{font-size:22px;color:white+}
#thistext:hover+{color:black;}
#hoverme+{width:50px;height:50px;}

#hoverme:hover+{+
background-color:green;
position:absolute+;
left:300px;
top:100px;
width:40%25;
height:20%25;
}|code-block|syntax|javascript|70790|<p+id="hoverme"><img+id="img"+src="http://a.deviantart.net/avatars/l/o/lol-cat.jpg"></img><span+id="thistext">LOCATZ!!!!</span></p>|70791|70792|试试吧：http://jsfiddle.net/FdBu7/|offset|length|70793|这里有一些关于转换的链接和实现转换的新方法：http://www.w3schools.com/css3/css3_transitions.asp+http://dev.opera.com/articles/view/css3-show-and-hide/|70794|entityMap|0|LINK|mutability|MUTABLE|url|http://jsfiddle.net/FdBu7/|1|http://www.w3schools.com/css3/css3_transitions.asp|2|http://dev.opera.com/articles/view/css3-show-and-hide/^0|0|0|0|0|0|4|Q|0|0|M|1E|1|21|1I|2|0^^$0|@$1|2|3|4|5|6|7|13|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|14|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|15|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|F|7|16|8|@]|9|@]|A|$G|H]]|$1|K|3|C|5|6|7|17|8|@]|9|@]|A|$]]|$1|L|3|M|5|6|7|18|8|@]|9|@$N|19|O|1A|1|1B]]|A|$]]|$1|P|3|Q|5|6|7|1C|8|@]|9|@$N|1D|O|1E|1|1F]|$N|1G|O|1H|1|1I]]|A|$]]|$1|R|3|-4|5|6|7|1J|8|@]|9|@]|A|$]]]|S|$T|$5|U|V|W|A|$X|Y]]|Z|$5|U|V|W|A|$X|10]]|11|$5|U|V|W|A|$X|12]]]]

<p>Another similar way to do it by css:</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-css lang-css prettyprint-override"><code>#img {  }
#img:hover {visibility:hidden}
#thistext {font-size:22px;color:white }
#thistext:hover {color:black;}
#hoverme {width:50px;height:50px;}

#hoverme:hover { 
background-color:green;
position:absolute ;
left:300px;
top:100px;
width:40%;
height:20%;
}</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;p id="hoverme"&gt;&lt;img id="img" src="http://a.deviantart.net/avatars/l/o/lol-cat.jpg"&gt;&lt;/img&gt;&lt;span id="thistext"&gt;LOCATZ!!!!&lt;/span&gt;&lt;/p&gt;</code></pre>
</div>
</div>
</p>

<p>Try it: <a href="http://jsfiddle.net/FdBu7/" rel="nofollow noreferrer">http://jsfiddle.net/FdBu7/</a></p>

<p>And here is some links about transitions and new ways to do it:
 <a href="http://www.w3schools.com/css3/css3_transitions.asp" rel="nofollow noreferrer">http://www.w3schools.com/css3/css3_transitions.asp</a>
<a href="http://dev.opera.com/articles/view/css3-show-and-hide/" rel="nofollow noreferrer">http://dev.opera.com/articles/view/css3-show-and-hide/</a></p>


blocks|key|288212|text|类似于koningdavid的，但在显示上工作:无和块，并添加了额外的样式。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|288213|​|288214|div.tooltip+{
++position:+relative;
++/*++DO+NOT+include+below+two+lines,+as+they+were+added+so+that+the+text+that
++++++++is+hovered+over+is+offset+from+top+of+page*/
++top:+10em;
++left:+10em;
++/*+if+want+hover+over+icon+instead+of+text+based,+uncomment+below+*/
++/*++++background-image:+url("../images/info_tooltip.svg");
++++++++++++/!*+width+and+height+of+svg+*!/
++++++++++++width:+16px;
++++++++++++height:+16px;*/
}


/*+hide+tooltip+*/

div.tooltip+span+{
++display:+none;
}


/*+show+and+style+tooltip+*/

div.tooltip:hover+span+{
++/*+show+tooltip+*/
++display:+block;
++/*+position+relative+to+container+div.tooltip+*/
++position:+absolute;
++bottom:+1em;
++/*+prettify+*/
++padding:+0.5em;
++color:+#000000;
++background:+#ebf4fb;
++border:+0.1em+solid+#b7ddf2;
++/*+round+the+corners+*/
++border-radius:+0.5em;
++/*+prevent+too+wide+tooltip+*/
++max-width:+10em;
}|code-block|syntax|javascript|288215|<div+class="tooltip">
++hover_over_me
++<span>Lorem+ipsum+dolor+sit+amet,+consectetur+adipiscing+elit.+Donec+quis+purus+dui.+Sed+at+orci.+</span>
</div>|288216|288217|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|P|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|F|7|Q|8|@]|9|@]|A|$G|H]]|$1|K|3|C|5|6|7|R|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|M|$]]

<p>Similar to koningdavid's, but works on display:none and block, and adds additional styling.</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="false" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-css lang-css prettyprint-override"><code>div.tooltip {
  position: relative;
  /*  DO NOT include below two lines, as they were added so that the text that
        is hovered over is offset from top of page*/
  top: 10em;
  left: 10em;
  /* if want hover over icon instead of text based, uncomment below */
  /*    background-image: url("../images/info_tooltip.svg");
            /!* width and height of svg *!/
            width: 16px;
            height: 16px;*/
}


/* hide tooltip */

div.tooltip span {
  display: none;
}


/* show and style tooltip */

div.tooltip:hover span {
  /* show tooltip */
  display: block;
  /* position relative to container div.tooltip */
  position: absolute;
  bottom: 1em;
  /* prettify */
  padding: 0.5em;
  color: #000000;
  background: #ebf4fb;
  border: 0.1em solid #b7ddf2;
  /* round the corners */
  border-radius: 0.5em;
  /* prevent too wide tooltip */
  max-width: 10em;
}</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;div class="tooltip"&gt;
  hover_over_me
  &lt;span&gt;Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec quis purus dui. Sed at orci. &lt;/span&gt;
&lt;/div&gt;</code></pre>
</div>
</div>
</p>


blocks|key|70840|text|纯CSS：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|70841|​|70842|.app-tooltip+{
++position:+relative;
}

.app-tooltip:before+{
++content:+attr(data-title);
++background-color:+rgba(97,+97,+97,+0.9);
++color:+#fff;
++font-size:+12px;
++padding:+10px;
++position:+absolute;
++bottom:+-50px;
++opacity:+0;
++transition:+all+0.4s+ease;
++font-weight:+500;
++z-index:+2;
}

.app-tooltip:after+{
++content:+'';
++position:+absolute;
++opacity:+0;
++left:+5px;
++bottom:+-16px;
++border-style:+solid;
++border-width:+0+10px+10px+10px;
++border-color:+transparent+transparent+rgba(97,+97,+97,+0.9)+transparent;
++transition:+all+0.4s+ease;
}

.app-tooltip:hover:after,
.app-tooltip:hover:before+{
++opacity:+1;
}|code-block|syntax|javascript|70843|<div+href="#"+class="app-tooltip"+data-title="Your+message+here">+Test+here</div>|70844|70845|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|P|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|F|7|Q|8|@]|9|@]|A|$G|H]]|$1|K|3|C|5|6|7|R|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|M|$]]

<p>Pure CSS:</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-css lang-css prettyprint-override"><code>.app-tooltip {
  position: relative;
}

.app-tooltip:before {
  content: attr(data-title);
  background-color: rgba(97, 97, 97, 0.9);
  color: #fff;
  font-size: 12px;
  padding: 10px;
  position: absolute;
  bottom: -50px;
  opacity: 0;
  transition: all 0.4s ease;
  font-weight: 500;
  z-index: 2;
}

.app-tooltip:after {
  content: '';
  position: absolute;
  opacity: 0;
  left: 5px;
  bottom: -16px;
  border-style: solid;
  border-width: 0 10px 10px 10px;
  border-color: transparent transparent rgba(97, 97, 97, 0.9) transparent;
  transition: all 0.4s ease;
}

.app-tooltip:hover:after,
.app-tooltip:hover:before {
  opacity: 1;
}</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;div href="#" class="app-tooltip" data-title="Your message here"&gt; Test here&lt;/div&gt;</code></pre>
</div>
</div>
</p>


blocks|key|70879|text|这是我对此的解决方案：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|70880|https://gist.github.com/BryanMoslo/808f7acb1dafcd049a1aebbeef8c2755|offset|length|70881|元素接收一个带有工具提示文本的"+tooltip+-title“属性，它在悬停时以CSS显示，我更喜欢这种解决方案，因为我不需要将工具提示文本作为HTML元素！|70882|#HTML
<button+class="tooltip"+tooltip-title="Save">Hover+over+me</button>

#CSS

body{
++++padding:+50px;
}
.tooltip+{
++++position:+relative;
}

.tooltip:before+{
++++content:+attr(tooltip-title);
++++min-width:+54px;
++++background-color:+#999999;
++++color:+#fff;
++++font-size:+12px;
++++border-radius:+4px;
++++padding:+9px+0;
++++position:+absolute;
++++top:+-42px;
++++left:+50%25;
++++margin-left:+-27px;
++++visibility:+hidden;
++++opacity:+0;
++++transition:+opacity+0.3s;
}

.tooltip:after+{
++++content:+"";
++++position:+absolute;
++++top:+-9px;
++++left:+50%25;
++++margin-left:+-5px;
++++border-width:+5px;
++++border-style:+solid;
++++border-color:+#999999+transparent+transparent;
++++visibility:+hidden;
++++opacity:+0;
++++transition:+opacity+0.3s;
}

.tooltip:hover:before,
.tooltip:hover:after{
++++visibility:+visible;
++++opacity:+1;
}|code-block|syntax|javascript|70883|entityMap|0|LINK|mutability|MUTABLE|url^0|0|0|1V|0|0|0|0^^$0|@$1|2|3|4|5|6|7|T|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|U|8|@]|9|@$D|V|E|W|1|X]]|A|$]]|$1|F|3|G|5|6|7|Y|8|@]|9|@]|A|$]]|$1|H|3|I|5|J|7|Z|8|@]|9|@]|A|$K|L]]|$1|M|3|-4|5|6|7|10|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|C]]]]

<p>This is my solution for this:</p>

<p><a href="https://gist.github.com/BryanMoslo/808f7acb1dafcd049a1aebbeef8c2755" rel="nofollow noreferrer">https://gist.github.com/BryanMoslo/808f7acb1dafcd049a1aebbeef8c2755</a></p>

<p>The element recibes a "tooltip-title" attribute with the tooltip text and it is displayed with CSS on hover, I prefer this solution because I don't have to include the tooltip text as a HTML element! </p>

<pre><code>#HTML
&lt;button class="tooltip" tooltip-title="Save"&gt;Hover over me&lt;/button&gt;

#CSS

body{
    padding: 50px;
}
.tooltip {
    position: relative;
}

.tooltip:before {
    content: attr(tooltip-title);
    min-width: 54px;
    background-color: #999999;
    color: #fff;
    font-size: 12px;
    border-radius: 4px;
    padding: 9px 0;
    position: absolute;
    top: -42px;
    left: 50%;
    margin-left: -27px;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.3s;
}

.tooltip:after {
    content: "";
    position: absolute;
    top: -9px;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: #999999 transparent transparent;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.3s;
}

.tooltip:hover:before,
.tooltip:hover:after{
    visibility: visible;
    opacity: 1;
}
</code></pre>


<p>There are plenty of JavaScript-based libraries that show tooltips when you hover your mouse over a certain area of a web page. Some are rather plain, some allow the tooltip to display HTML content styled with CSS.</p>

<p>But is there a way to show a styled tooltip without using JavaScript? If you just use the <code>title</code> attribute, tags are not processed (e.g. <code>foo&lt;br /&gt;bar</code> doesn't produce a line break). I'm looking for a solution that allows one to display styled HTML content without using any JavaScript.</p>


Tooltip with HTML content without JavaScript

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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有许多基于JavaScript的库，当您将鼠标悬停在web页面的某个区域上时，它们会显示工具提示。有些相当普通，有些允许工具提示显示带有CSS样式的HTML内容。但是，有没有一种方法可以在不使用JavaScript的情况下显示带样式的工具提示？如果只使用title属性，则不会处理标记(例如，foo<br />bar不会...

问带有不带JavaScript的HTML内容的工具提示
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