remove inline style for zh-CN

15 files changed, 28 insertions, 44 deletions

diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/constructor/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/constructor/index.html
index b56ef4c920..ac1375763a 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/constructor/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/constructor/index.html
@@ -196,7 +196,7 @@ Child.prototype.getOffsetByInitialPosition = function getOffsetByInitialPosition
 
 <p><strong>总结</strong>：手动设置或更新构造函数可能会导致不同且有时令人困惑的后果。为了防止它，只需在每个特定情况下定义构造函数的角色。在大多数情况下，不使用构造函数，并且不需要重新分配构造函数。</p>
 
-<h2 id="规范" style="margin-bottom: 20px; line-height: 30px;">规范</h2>
+<h2 id="规范">规范</h2>
 
 <table class="standard-table">
  <tbody>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/create/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/create/index.html
index 255cd9ec0c..9bd6e7589c 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/create/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/create/index.html
@@ -159,7 +159,7 @@ o2 = Object.create({}, {
   }
 });</pre>
 
-<h2 id="Polyfill" style="line-height: 24px;">Polyfill</h2>
+<h2 id="Polyfill">Polyfill</h2>
 
 <p>这个 polyfill 涵盖了主要的应用场景，它创建一个已经选择了原型的新对象，但没有把第二个参数考虑在内。</p>
 
@@ -182,7 +182,7 @@ o2 = Object.create({}, {
     };
 }</pre>
 
-<h2 id="规范" style="margin-bottom: 20px; line-height: 30px;">规范</h2>
+<h2 id="规范">规范</h2>
 
 <table class="standard-table">
  <tbody>
@@ -213,11 +213,11 @@ o2 = Object.create({}, {
 
 <p>{{Compat("javascript.builtins.Object.create")}}</p>
 
-<h2 id="See_also" name="See_also" style="margin-bottom: 20px; line-height: 30px;">相关链接</h2>
+<h2 id="See_also" name="See_also">相关链接</h2>
 
 <ul>
  <li>{{jsxref("Object.defineProperty")}}</li>
  <li>{{jsxref("Object.defineProperties")}}</li>
  <li>{{jsxref("Object.prototype.isPrototypeOf")}}</li>
- <li>John Resig's post on <a class="external external-icon" href="http://ejohn.org/blog/objectgetprototypeof/" style="white-space: pre-line;" title="http://ejohn.org/blog/objectgetprototypeof/">getPrototypeOf</a></li>
+ <li>John Resig's post on <a class="external external-icon" href="http://ejohn.org/blog/objectgetprototypeof/" title="http://ejohn.org/blog/objectgetprototypeof/">getPrototypeOf</a></li>
 </ul>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/defineproperties/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/defineproperties/index.html
index e4d9e9ef7a..9758d0af9b 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/defineproperties/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/defineproperties/index.html
@@ -141,7 +141,7 @@ Object.defineProperties(obj, {
   return obj;
 }</pre>
 
-<h2 id="规范" style="margin-bottom: 20px; line-height: 30px;">规范</h2>
+<h2 id="规范">规范</h2>
 
 <table class="standard-table">
  <tbody>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/defineproperty/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/defineproperty/index.html
index b37662d5ab..74b6088e27 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/defineproperty/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/defineproperty/index.html
@@ -172,7 +172,7 @@ Object.defineProperty(obj, "key", withValue("static"));
 
 <h2 id="示例">示例</h2>
 
-<p>如果你想了解如何使用 <code>Object.defineProperty</code> 方法和<em>类二进制标记</em>语法，可以看看这些<a href="/en-US/docs/JavaScript/Reference/Global_Objects/Object/defineProperty/Additional_examples" style="line-height: 1.5;">额外示例</a>。</p>
+<p>如果你想了解如何使用 <code>Object.defineProperty</code> 方法和<em>类二进制标记</em>语法，可以看看这些<a href="/en-US/docs/JavaScript/Reference/Global_Objects/Object/defineProperty/Additional_examples">额外示例</a>。</p>
 
 <h3 id="创建属性">创建属性</h3>
 
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/freeze/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/freeze/index.html
index 947a54007d..bd48ad319b 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/freeze/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/freeze/index.html
@@ -161,7 +161,7 @@ TypeError: 1 is not an object // ES5 code
 
 <p>用<code>Object.seal()</code>密封的对象可以改变它们现有的属性。使用<code>Object.freeze()</code> 冻结的对象中现有属性是不可变的。</p>
 
-<h2 id="规范" style="margin-bottom: 20px; line-height: 30px;">规范</h2>
+<h2 id="规范">规范</h2>
 
 <table class="standard-table">
  <tbody>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/getownpropertydescriptor/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/getownpropertydescriptor/index.html
index 7738e33117..b8432c64bd 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/getownpropertydescriptor/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/getownpropertydescriptor/index.html
@@ -27,7 +27,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Object/getOwnPropertyDes
  <dd>目标对象内属性名称</dd>
 </dl>
 
-<h3 id="返回值" style="line-height: 24px;">返回值</h3>
+<h3 id="返回值">返回值</h3>
 
 <p>如果指定的属性存在于对象上，则返回其属性描述符对象（property descriptor），否则返回 {{jsxref("undefined")}}。</p>
 
@@ -103,7 +103,7 @@ Object.getOwnPropertyDescriptor('foo', 0);
 //   writable: false
 // }</pre>
 
-<h2 id="规范" style="margin-bottom: 20px; line-height: 30px;">规范</h2>
+<h2 id="规范">规范</h2>
 
 <table class="standard-table">
  <tbody>
@@ -139,7 +139,7 @@ Object.getOwnPropertyDescriptor('foo', 0);
 
 <div></div>
 
-<div><strong style="">相关链接</strong> </div>
+<div><strong>相关链接</strong> </div>
 
 <ul>
  <li>{{jsxref("Object.defineProperty()")}}</li>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/getownpropertynames/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/getownpropertynames/index.html
index b4ad24a572..3f86e43049 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/getownpropertynames/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/getownpropertynames/index.html
@@ -29,7 +29,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Object/getOwnPropertyNam
 
 <p>在给定对象上找到的自身属性对应的字符串数组。</p>
 
-<h2 id="Description" name="Description" style="margin-bottom: 20px; line-height: 30px;">描述</h2>
+<h2 id="Description" name="Description">描述</h2>
 
 <p><code>Object.getOwnPropertyNames()</code> 返回一个数组，该数组对元素是 <code>obj</code>自身拥有的枚举或不可枚举属性名称字符串。 数组中枚举属性的顺序与通过 {{jsxref("Statements/for...in", "for...in")}} 循环（或 {{jsxref("Object.keys")}}）迭代该对象属性时一致。数组中不可枚举属性的顺序未定义。</p>
 
@@ -155,7 +155,7 @@ Object.getOwnPropertyNames('foo');
 
 <p>Firefox 28 {{geckoRelease("28")}}之前，<code>Object.getOwnPropertyNames</code> 不会获取到 {{jsxref("Error")}} 对象的属性。该 bug 在后面的版本修复了 ({{bug("724768")}})。</p>
 
-<h2 id="See_also" name="See_also" style="margin-bottom: 20px; line-height: 30px;">相关链接</h2>
+<h2 id="See_also" name="See_also">相关链接</h2>
 
 <ul>
  <li><a href="https://developer.mozilla.org/en-US/docs/Enumerability_and_ownership_of_properties" title="Enumerability_and_ownership_of_properties">Enumerability and ownership of properties</a></li>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/getprototypeof/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/getprototypeof/index.html
index df45e04217..2d8e4928f8 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/getprototypeof/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/getprototypeof/index.html
@@ -65,30 +65,16 @@ Object.prototype === Object.getPrototypeOf( obj );              // true
 
 Object.prototype === Object.getPrototypeOf( {} );               // true</pre>
 
-<div class="line-number" style="margin-top: 1em; position: absolute; left: 0px; right: 0px; line-height: inherit; top: 0px; background: 0px 0px;"> </div>
-
-<div class="line-number" style="margin-top: 1em; position: absolute; left: 0px; right: 0px; line-height: inherit; top: 19px; background: 0px 0px;"> </div>
-
-<div class="line-number" style="margin-top: 1em; position: absolute; left: 0px; right: 0px; line-height: inherit; top: 38px; background: 0px 0px;"> </div>
-
 <h2 id="Notes" name="Notes">Notes</h2>
 
-<p>在 ES5 中，如果参数不是一个对象类型，将抛出一个{{jsxref("TypeError")}}异常。在 ES2015 中，参数会被强制转换为一个 {{jsxref("Object")}}<strong style="font-weight: bold;">。</strong></p>
+<p>在 ES5 中，如果参数不是一个对象类型，将抛出一个{{jsxref("TypeError")}}异常。在 ES2015 中，参数会被强制转换为一个 {{jsxref("Object")}}<strong>。</strong></p>
 
 <pre class="brush: js">Object.getPrototypeOf('foo');
 // TypeError: "foo" is not an object (ES5 code)
 Object.getPrototypeOf('foo');
 // String.prototype                  (ES2015 code)</pre>
 
-<div class="line-number" style="margin-top: 1em; position: absolute; left: 0px; right: 0px; line-height: inherit; top: 0px; background: 0px 0px;"> </div>
-
-<div class="line-number" style="margin-top: 1em; position: absolute; left: 0px; right: 0px; line-height: inherit; top: 19px; background: 0px 0px;"> </div>
-
-<div class="line-number" style="margin-top: 1em; position: absolute; left: 0px; right: 0px; line-height: inherit; top: 38px; background: 0px 0px;"> </div>
-
-<div class="line-number" style="margin-top: 1em; position: absolute; left: 0px; right: 0px; line-height: inherit; top: 57px; background: 0px 0px;"> </div>
-
-<h2 id="规范" style="margin-bottom: 20px; line-height: 30px;">规范</h2>
+<h2 id="规范">规范</h2>
 
 <table class="standard-table">
  <tbody>
@@ -129,7 +115,7 @@ Object.getPrototypeOf('foo');
  <li>{{jsxref("Object.prototype.isPrototypeOf")}}</li>
  <li>{{jsxref("Object.setPrototypeOf()")}}</li>
  <li>{{jsxref("Object.prototype.__proto__")}}</li>
- <li>John Resig's post on <a class="external external-icon" href="http://ejohn.org/blog/objectgetprototypeof/" style="white-space: pre-line;" title="http://ejohn.org/blog/objectgetprototypeof/">getPrototypeOf</a></li>
+ <li>John Resig's post on <a class="external external-icon" href="http://ejohn.org/blog/objectgetprototypeof/" title="http://ejohn.org/blog/objectgetprototypeof/">getPrototypeOf</a></li>
  <li>{{jsxref("Reflect.getPrototypeOf()")}}</li>
  <li>{{jsxref("AsyncFunction")}}</li>
 </ul>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/isextensible/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/isextensible/index.html
index 249ce52673..817dd1296a 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/isextensible/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/isextensible/index.html
@@ -49,7 +49,7 @@ Object.isExtensible(frozen); // === false
 
 <p> </p>
 
-<h2 id="注意" style="margin-bottom: 20px; line-height: 30px;">注意</h2>
+<h2 id="注意">注意</h2>
 
 <p>在 ES5 中，如果参数不是一个对象类型，将抛出一个 {{jsxref("TypeError")}} 异常。在 ES6 中， non-object 参数将被视为一个不可扩展的普通对象，因此会返回 false 。</p>
 
@@ -60,7 +60,7 @@ Object.isExtensible(1);
 // false                         (ES6 code)
 </pre>
 
-<h2 id="规范" style="margin-bottom: 20px; line-height: 30px;">规范</h2>
+<h2 id="规范">规范</h2>
 
 <table class="standard-table">
  <tbody>
@@ -133,7 +133,7 @@ Object.isExtensible(1);
 </table>
 </div>
 
-<h2 id="See_also" name="See_also" style="margin-bottom: 20px; line-height: 30px;">相关链接</h2>
+<h2 id="See_also" name="See_also">相关链接</h2>
 
 <ul>
  <li><strong>{{jsxref("Object.preventExtensions")}}</strong></li>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/isfrozen/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/isfrozen/index.html
index c923cc5530..9a730a6d2c 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/isfrozen/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/isfrozen/index.html
@@ -108,7 +108,7 @@ Object.isFrozen(1);
 // true                          (ES2015 code)
 </pre>
 
-<h2 id="规范" style="margin-bottom: 20px; line-height: 30px;">规范</h2>
+<h2 id="规范">规范</h2>
 
 <table class="standard-table">
  <tbody>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/issealed/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/issealed/index.html
index e6a895f345..2a70e41e8e 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/issealed/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/issealed/index.html
@@ -68,7 +68,7 @@ Object.isFrozen(s2); // === false， 属性"p"可写
 var s3 = Object.seal({ get p() { return 0; } });
 Object.isFrozen(s3); // === true ，访问器属性不考虑可写不可写,只考虑是否可配置</pre>
 
-<h2 id="注意" style="margin-bottom: 20px; line-height: 30px;">注意</h2>
+<h2 id="注意">注意</h2>
 
 <p>在ES5中，如果这个方法的参数不是一个对象（一个原始类型），那么它会导致{{jsxref("TypeError")}}。在ES2015中，非对象参数将被视为是一个密封的普通对象，只返回<code>true</code>。</p>
 
@@ -78,7 +78,7 @@ Object.isFrozen(s3); // === true ，访问器属性不考虑可写不可写,只�
 Object.isSealed(1);
 // true                          (ES2015 code)</pre>
 
-<h2 id="规范" style="margin-bottom: 20px; line-height: 30px;">规范</h2>
+<h2 id="规范">规范</h2>
 
 <table class="standard-table">
  <tbody>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/keys/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/keys/index.html
index b477b88320..3a778356b0 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/keys/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/keys/index.html
@@ -28,7 +28,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Object/keys
 
 <p>一个表示给定对象的所有可枚举属性的字符串数组。</p>
 
-<h2 id="Description" name="Description" style="margin-bottom: 20px; line-height: 30px;">描述</h2>
+<h2 id="Description" name="Description">描述</h2>
 
 <p><code>Object.keys</code> 返回一个所有元素为字符串的数组，其元素来自于从给定的<code>object</code>上面可直接枚举的属性。这些属性的顺序与手动遍历该对象属性时的一致。</p>
 
@@ -110,7 +110,7 @@ Object.keys("foo");
 
 <p>另一个简单的实现，参见<a class="external" href="http://tokenposts.blogspot.com.au/2012/04/javascript-objectkeys-browser.html">Javascript - Object.keys Browser Compatibility</a>。</p>
 
-<h2 id="规范" style="margin-bottom: 20px; line-height: 30px;">规范</h2>
+<h2 id="规范">规范</h2>
 
 <table class="standard-table">
  <tbody>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/preventextensions/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/preventextensions/index.html
index 9658716cff..f412762462 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/preventextensions/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/preventextensions/index.html
@@ -86,7 +86,7 @@ fixed.__proto__ = { oh: 'hai' };</pre>
 Object.preventExtensions(1);
 // 1                             (ES2015 code)</pre>
 
-<h2 id="规范" style="margin-bottom: 20px; line-height: 30px;">规范</h2>
+<h2 id="规范">规范</h2>
 
 <table class="standard-table">
  <tbody>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/seal/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/seal/index.html
index 6fd23f3d1d..69d14321ee 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/seal/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/seal/index.html
@@ -105,7 +105,7 @@ Object.seal(1);
 
 <p>使用<code>Object.freeze()</code>冻结的对象中的现有属性值是不可变的。用<code>Object.seal()</code>密封的对象可以改变其现有属性值。</p>
 
-<h2 id="规范" style="margin-bottom: 20px; line-height: 30px;">规范</h2>
+<h2 id="规范">规范</h2>
 
 <table class="standard-table">
  <tbody>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/valueof/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/valueof/index.html
index c9f98bebc4..e2627097bd 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/object/valueof/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/object/valueof/index.html
@@ -7,7 +7,7 @@ tags:
   - Object
 translation_of: Web/JavaScript/Reference/Global_Objects/Object/valueOf
 ---
-<div style="margin: 0px; padding: 0px; border: 0px; color: rgb(77, 78, 83); font-family: 'Open Sans', sans-serif; font-size: 14px; line-height: 21px; background-color: rgb(255, 255, 255);">{{JSRef}}</div>
+<div>{{JSRef}}</div>
 
 <p><code><strong>valueOf()</strong></code> 方法返回指定对象的原始值。</p>
 
@@ -81,8 +81,6 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Object/valueOf
 
 <pre class="brush: js">MyNumberType.prototype.valueOf = function() { return customPrimitiveValue; };</pre>
 
-<div class="line-number" style="margin: 1em 0px 0px; border: 0px; position: absolute; left: 0px; right: 0px; line-height: inherit; top: 0px; background: 0px 0px;"> </div>
-
 <p>有了这样的一个方法，下一次每当<code>MyNumberType</code>要被转换为原始类型值时，JavaScript 在此之前会自动调用自定义的<code>valueOf</code>方法。</p>
 
 <p><code>valueOf</code>方法一般都会被 JavaScript 自动调用，但你也可以像下面代码那样自己调用：</p>
@@ -90,7 +88,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Object/valueOf
 <pre class="brush: js">myNumberType.valueOf()</pre>
 
 <div class="note">
-<p dir="ltr"><strong style="border: 0px; margin: 0px; padding: 0px;">注意：</strong>字符串上下文中的对象通过 {{jsxref("Object.toString", "toString()")}}方法转换，这与使用<code>valueOf</code>转换为原始字符串的{{jsxref("String")}}对象不同。所有对象都能转换成一个“<code>[object <em>类型</em>]</code>”这种格式的字符串。但是很多对象不能转换为数字，布尔或函数。</p>
+<p dir="ltr"><strong>注意：</strong>字符串上下文中的对象通过 {{jsxref("Object.toString", "toString()")}}方法转换，这与使用<code>valueOf</code>转换为原始字符串的{{jsxref("String")}}对象不同。所有对象都能转换成一个“<code>[object <em>类型</em>]</code>”这种格式的字符串。但是很多对象不能转换为数字，布尔或函数。</p>
 </div>
 
 <h2 id="示例">示例</h2>