diff options
Diffstat (limited to 'files/zh-cn/web/javascript/reference/global_objects/number/tofixed/index.html')
| -rw-r--r-- | files/zh-cn/web/javascript/reference/global_objects/number/tofixed/index.html | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/files/zh-cn/web/javascript/reference/global_objects/number/tofixed/index.html b/files/zh-cn/web/javascript/reference/global_objects/number/tofixed/index.html index fcf55b0517..95787ab74f 100644 --- a/files/zh-cn/web/javascript/reference/global_objects/number/tofixed/index.html +++ b/files/zh-cn/web/javascript/reference/global_objects/number/tofixed/index.html @@ -9,22 +9,22 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Number/toFixed <div>{{EmbedInteractiveExample("pages/js/number-tofixed.html")}}</div> -<h2 id="Syntax" name="Syntax">语法</h2> +<h2 id="Syntax">语法</h2> <pre class="syntaxbox"><code><em>numObj</em>.toFixed(<em>digits</em>)</code></pre> -<h3 id="Parameter" name="Parameter">参数</h3> +<h3 id="Parameter">参数</h3> <dl> <dt>digits</dt> <dd>小数点后数字的个数;介于 0 到 20 (包括)之间,实现环境可能支持更大范围。如果忽略该参数,则默认为 0。</dd> </dl> -<h3 id="Returns" name="Returns">返回值</h3> +<h3 id="Returns">返回值</h3> <p>使用定点表示法表示给定数字的字符串。</p> -<h3 id="Throws" name="Throws">抛出异常</h3> +<h3 id="Throws">抛出异常</h3> <dl> <dt>{{jsxref("RangeError")}}</dt> @@ -44,7 +44,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Number/toFixed <p><strong>Warning:</strong> 浮点数不能精确地用二进制表示所有小数。这可能会导致意外的结果,例如 <code>0.1 + 0.2 === 0.3</code> 返回 <code>false</code> .</p> </div> -<h2 id="Example" name="Example">示例</h2> +<h2 id="Example">示例</h2> <h3 id="使用_toFixed">使用 <code>toFixed</code></h3> |
