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---
title: go()
slug: Web/API/History/go
tags:
- History
translation_of: Web/API/History/go
---
<p><code>go()</code>方法从会话历史记录中加载特定页面。你可以使用它在历史记录中前后移动，具体取决于<code>delta</code>参数的值。</p>
<h2 id="语法">语法</h2>
<pre class="brush: js">window.history.go(delta);</pre>
<h3 id="参数">参数</h3>
<dl>
<dt><code>delta</code> {{optional_inline}}</dt>
<dd>相对于当前页面你要去往历史页面的位置。负值表示向后移动，正值表示向前移动。因此，例如：<code>history.go(2)</code>向前移动两页，<code>history.go(-2)</code>则向后移动两页。如果未向该函数传参或<code>delta</code>相等于0，则该函数与调用<code>location.reload()</code>具有相同的效果。</dd>
<dt>
<div class="blockIndicator note">
<p>译者注：</p>
<p>相等于0是采用宽松相等进行比较的。另外，JavaScript值古怪的隐式转换在这里也是可用的。</p>
</div>
</dt>
</dl>
<h2 id="示例">示例</h2>
<p>向后移动一页（等价于调用<a href="https://developer.mozilla.org/en-US/docs/Web/API/History/back" title="The back method moves back one page in the session history. If there is no previous page, this method call does nothing."><code>back()</code></a>）：</p>
<pre class="brush: js line-numbers language-js"><code class="language-js">window<span class="punctuation token">.</span>history<span class="punctuation token">.</span><span class="function token">go</span><span class="punctuation token">(</span><span class="operator token">-</span><span class="number token">1</span><span class="punctuation token">)</span></code></pre>
<p>向前移动一页，就像调用了<a href="https://developer.mozilla.org/en-US/docs/Web/API/History/forward" title="Moves forward one page in the session history. It has the same effect as calling history.go() with a delta parameter of 1."><code>forward()</code>：</a></p>
<pre class="brush: js line-numbers language-js"><code class="language-js">window<span class="punctuation token">.</span>history<span class="punctuation token">.</span><span class="function token">go</span><span class="punctuation token">(</span><span class="number token">1</span><span class="punctuation token">)</span></code></pre>
<p>向前移动两页：</p>
<pre class="brush: js">window.history.go(2);</pre>
<p>向后移动两页：</p>
<pre class="brush: js">window.history.go(-2);</pre>
<p>最后，以下任意一条语句都会重新加载当前页面：</p>
<pre class="brush: js">window.history.go();
window.history.go(0);</pre>
<h2 id="规范">规范</h2>
<table class="standard-table">
<tbody>
<tr>
<th scope="col">Specification</th>
<th scope="col">Status</th>
<th scope="col">Comment</th>
</tr>
<tr>
<td>{{SpecName("HTML WHATWG", "browsers.html#history", "History")}}</td>
<td>{{Spec2("HTML WHATWG")}}</td>
<td>No change from {{SpecName("HTML5 W3C")}}.</td>
</tr>
<tr>
<td>{{SpecName("HTML5 W3C", "browsers.html#history", "History")}}</td>
<td>{{Spec2("HTML5 W3C")}}</td>
<td>Initial definition.</td>
</tr>
</tbody>
</table>
<h2 id="浏览器兼容性">浏览器兼容性</h2>
<p>{{Compat("api.History.go")}}</p>
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