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authort7yang <t7yang@gmail.com>2022-01-10 08:38:07 +0800
committerIrvin <irvinfly@gmail.com>2022-02-16 02:35:54 +0800
commitc40612041809fe289aba58aefa170bbe784aba1f (patch)
tree8ca89b071d04afcf7abd6d9a04d0765a041d9c8a /files/zh-cn/web/javascript/reference/global_objects/math/sign
parent12a899ab8540bc84f56a0dc6491be80a48499d49 (diff)
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remove name attribute for zh-CN
Diffstat (limited to 'files/zh-cn/web/javascript/reference/global_objects/math/sign')
-rw-r--r--files/zh-cn/web/javascript/reference/global_objects/math/sign/index.html12
1 files changed, 6 insertions, 6 deletions
diff --git a/files/zh-cn/web/javascript/reference/global_objects/math/sign/index.html b/files/zh-cn/web/javascript/reference/global_objects/math/sign/index.html
index 590089e3c1..3501c97fd8 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/math/sign/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/math/sign/index.html
@@ -13,18 +13,18 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Math/sign
<p><strong><code>Math.sign()</code></strong> 函数返回一个数字的符号, 指示数字是正数,负数还是零。</p>
-<h2 id="Syntax" name="Syntax">语法</h2>
+<h2 id="Syntax">语法</h2>
<pre class="syntaxbox"><code>Math.sign(<em>x</em>);</code></pre>
-<h3 id="Parameters" name="Parameters">参数</h3>
+<h3 id="Parameters">参数</h3>
<dl>
<dt><code>x</code></dt>
<dd>任意数字.</dd>
</dl>
-<h2 id="Description" name="Description">描述</h2>
+<h2 id="Description">描述</h2>
<p>因为 <code>sign </code>是 <code>Math </code>的一个静态方法,所以你应该使用 Math.sign() ,而不是作为你创建的一个Math对象的一种方法 (Math不是一个构造函数)。</p>
@@ -34,7 +34,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Math/sign
<p>传入该函数的参数会被<strong>隐式转换</strong>成数字类型。</p>
-<h2 id="Examples" name="Examples">示例</h2>
+<h2 id="Examples">示例</h2>
<h3 id="使用Math.sign()">使用Math.sign()</h3>
@@ -48,7 +48,7 @@ Math.sign("foo"); // NaN
Math.sign(); // NaN
</pre>
-<h2 id="Compatibility" name="Compatibility">Polyfill</h2>
+<h2 id="Compatibility">Polyfill</h2>
<pre class="brush: js language-js">function sign(x) {
x = +x ;// convert to a number
@@ -145,7 +145,7 @@ Math.sign(); // NaN
</table>
</div>
-<h2 id="See_also" name="See_also">相关链接</h2>
+<h2 id="See_also">相关链接</h2>
<ul>
<li>{{jsxref("Global_Objects/Math", "Math")}} 对象</li>