Revision 627873 of <p>

<h2 id="Summary">总结</h2>
<p><span class="seoSummary">HTML的&lt;p&gt;元素（或者HTML段落元素）表示一个段落。段落是</span><a href="/en-US/docs/HTML/Block-level_elements">块级元素</a>。</p>
<ul class="htmlelt">
 <li><dfn><a href="/en-US/docs/Web/HTML/Content_categories">内容分类</a></dfn> <a href="/en-US/docs/Web/HTML/Content_categories#Flow_content">Flow content</a>, palpable content.</li>
 <li><dfn>允许的内容</dfn> <a href="/en-US/docs/Web/HTML/Content_categories#Phrasing_content">Phrasing content</a>.</li>
 <li><dfn>标签省略</dfn>起始标签是必需的，结束标签在以下情形中可以省略。&lt;p&gt;元素后紧跟{{HTMLElement("address")}}、{{HTMLElement("article")}}、{{HTMLElement("aside")}}、{{HTMLElement("blockquote")}}、{{HTMLElement("div")}}、{{HTMLElement("dl")}}、{{HTMLElement("fieldset")}}、{{HTMLElement("footer")}}、{{HTMLElement("form")}}、{{HTMLElement("h1")}}、{{HTMLElement("h2")}}、{{HTMLElement("h3")}}、{{HTMLElement("h4")}}、{{HTMLElement("h5")}}、{{HTMLElement("h6")}}、{{HTMLElement("header")}}、{{HTMLElement("hr")}}、{{HTMLElement("menu")}}、{{HTMLElement("nav")}}、{{HTMLElement("ol")}}、{{HTMLElement("pre")}}、{{HTMLElement("section")}}、{{HTMLElement("table")}}、{{HTMLElement("ul")}} 或另一个{{HTMLElement("p")}}元素；或者父元素中没有其他内容了，而且父元素不是{{HTMLElement("a")}}元素</li>
 <li><dfn>允许的父元素</dfn>任何接受<a href="/en-US/docs/Web/HTML/Content_categories#Flow_content">flow content</a>的元素</li>
 <li><dfn>DOM接口</dfn> {{domxref("HTMLParagraphElement")}}</li>
</ul>
<h2 id="Attributes">属性</h2>
<p>这个元素包含<a href="/en-US/docs/Web/HTML/Global_attributes">全局属性</a>。</p>
<p><span style="line-height: 1.5;">在{{HTMLVersionInline(5)}}中，&lt;p&gt;元素的</span><strong style="line-height: 1.5;">align</strong><span style="line-height: 1.5;">属性</span><span style="line-height: 1.5;">{{obsolete_inline}}。</span></p>
<h2 id="Example">示例</h2>
<pre class="brush: html">
&lt;p&gt;This is the first paragraph of text. This is the first paragraph of text.
  This is the first paragraph of text. This is the first paragraph of text.&lt;/p&gt;

&lt;p&gt;This is second paragraph of text. This is second paragraph of text.
   This is second paragraph of text. This is second paragraph of text.&lt;/p&gt;
</pre>
<p>以上的HTML输出如下：</p>
<p>This is the first paragraph of text. This is the first paragraph of text. This is the first paragraph of text. This is the first paragraph of text.</p>
<p>This is second paragraph of text. This is second paragraph of text. This is second paragraph of text. This is second paragraph of text.</p>
<h2 id="Notes">注意</h2>
<p>使用<a href="/en-US/docs/Web/CSS" style="line-height: 1.5;">CSS</a><span style="line-height: 1.5;">&nbsp;{{cssxref("margin")}}属性</span><span style="line-height: 1.5;">去改变段落之间的间隙，<strong>不要</strong>在段落之间插入空的段落元素或者</span><span style="line-height: 1.5;">{{HTMLElement("br")}}元素。</span></p>
<h2 id="Specifications" name="Specifications">规范</h2>
<table class="standard-table">
 <thead>
  <tr>
   <th scope="col">Specification</th>
   <th scope="col">Status</th>
   <th scope="col">Comment</th>
  </tr>
 </thead>
 <tbody>
  <tr>
   <td>{{SpecName('HTML WHATWG', 'grouping-content.html#the-p-element', '&lt;p&gt;')}}</td>
   <td>{{Spec2('HTML WHATWG')}}</td>
   <td>&nbsp;</td>
  </tr>
  <tr>
   <td>{{SpecName('HTML5 W3C', 'grouping-content.html#the-p-element', '&lt;p&gt;')}}</td>
   <td>{{Spec2('HTML5 W3C')}}</td>
   <td>&nbsp;</td>
  </tr>
  <tr>
   <td>{{SpecName('HTML4.01', 'struct/text.html#h-9.3.1', '&lt;p&gt;')}}</td>
   <td>{{Spec2('HTML4.01')}}</td>
   <td>&nbsp;</td>
  </tr>
 </tbody>
</table>
<h2 id="Browser_compatibility" name="Browser_compatibility">浏览器兼容性</h2>
<div>
 {{CompatibilityTable}}</div>
<div id="compat-desktop">
 <table class="compat-table">
  <tbody>
   <tr>
    <th>Feature</th>
    <th>Chrome</th>
    <th>Firefox (Gecko)</th>
    <th>Internet Explorer</th>
    <th>Opera</th>
    <th>Safari (WebKit)</th>
   </tr>
   <tr>
    <td>Basic support</td>
    <td>1.0</td>
    <td>{{CompatGeckoDesktop("1.0")}}</td>
    <td>{{CompatVersionUnknown}}</td>
    <td>{{CompatVersionUnknown}}</td>
    <td>{{CompatVersionUnknown}}</td>
   </tr>
  </tbody>
 </table>
</div>
<div id="compat-mobile">
 <table class="compat-table">
  <tbody>
   <tr>
    <th>Feature</th>
    <th>Android</th>
    <th>Firefox Mobile (Gecko)</th>
    <th>IE Phone</th>
    <th>Opera Mobile</th>
    <th>Safari Mobile</th>
   </tr>
   <tr>
    <td>Basic support</td>
    <td>{{CompatVersionUnknown}}</td>
    <td>{{CompatGeckoMobile("1.0")}}</td>
    <td>{{CompatVersionUnknown}}</td>
    <td>{{CompatVersionUnknown}}</td>
    <td>{{CompatVersionUnknown}}</td>
   </tr>
  </tbody>
 </table>
</div>
<h2 id="See_also">另请参阅</h2>
<ul>
 <li>{{HTMLElement("hr")}}</li>
 <li>{{HTMLElement("br")}}</li>
</ul>
<div>
 {{HTMLRef}}</div>