remove dir attribute

7 files changed, 7 insertions, 7 deletions

diff --git a/files/zh-cn/web/javascript/reference/global_objects/bigint64array/index.html b/files/zh-cn/web/javascript/reference/global_objects/bigint64array/index.html
index 566ba9e61e..c056ac16eb 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/bigint64array/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/bigint64array/index.html
@@ -57,7 +57,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/BigInt64Array
  <dd>
  <div class="trans-left">
  <div class="trans-input-wrap">
- <div class="input-wrap" dir="ltr">用静态值填充从起始索引到结束索引的数组的所有元素。另请参见{jsxref（“Array.prototype.fill()")}}</div>
+ <div class="input-wrap">用静态值填充从起始索引到结束索引的数组的所有元素。另请参见{jsxref（“Array.prototype.fill()")}}</div>
  </div>
  </div>
  </dd>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/date/getday/index.html b/files/zh-cn/web/javascript/reference/global_objects/date/getday/index.html
index d9c68dacb4..cc3a17b6c4 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/date/getday/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/date/getday/index.html
@@ -32,7 +32,7 @@ var weekday = Xmas95.getDay();
 console.log(weekday); // 1</pre>
 
 <div class="blockIndicator note">
-<p dir="ltr">注意：如果需要，可以使用{{jsxref("DateTimeFormat", "Intl.DateTimeFormat")}}与一个额外的<code>options</code> 参数，从而返回这天的全称（如<code>"Monday"</code>）.使用此方法，结果会更加国际化：</p>
+<p>注意：如果需要，可以使用{{jsxref("DateTimeFormat", "Intl.DateTimeFormat")}}与一个额外的<code>options</code> 参数，从而返回这天的全称（如<code>"Monday"</code>）.使用此方法，结果会更加国际化：</p>
 
 <pre class="brush: js"><code>var options = { weekday: 'long'};
 console.log(new Intl.DateTimeFormat('en-US', options).format(Xmas95));
diff --git a/files/zh-cn/web/javascript/reference/global_objects/date/getminutes/index.html b/files/zh-cn/web/javascript/reference/global_objects/date/getminutes/index.html
index bd99ad3db0..27adb1a179 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/date/getminutes/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/date/getminutes/index.html
@@ -30,7 +30,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Date/getMinutes
 <pre class="brush:js  language-js">var Xmas95 = new Date("December 25, 1995 23:15:00");
 var minutes = Xmas95.getMinutes();</pre>
 
-<p dir="ltr"><strong>规范</strong></p>
+<p><strong>规范</strong></p>
 
 <table class="standard-table">
  <tbody>
diff --git a/files/zh-cn/web/javascript/reference/global_objects/date/index.html b/files/zh-cn/web/javascript/reference/global_objects/date/index.html
index 764d868453..f2b08d51d5 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/date/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/date/index.html
@@ -188,7 +188,7 @@ doSomethingForALongTime();
 var end = new Date();
 var elapsed = end.getTime() - start.getTime(); // 运行时间的毫秒值</pre>
 
-<pre class="brush: js" dir="ltr">// to test a function and get back its return
+<pre class="brush: js">// to test a function and get back its return
 function printElapsedTime (fTest) {
     var nStartTime = Date.now(),
         vReturn = fTest(),
diff --git a/files/zh-cn/web/javascript/reference/global_objects/math/cbrt/index.html b/files/zh-cn/web/javascript/reference/global_objects/math/cbrt/index.html
index 506e303660..4df408bf28 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/math/cbrt/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/math/cbrt/index.html
@@ -54,7 +54,7 @@ Math.cbrt(2);  // 1.2599210498948734</pre>
 
 <p>为了与旧版浏览器兼容, 可使用下方函数模拟cbrt():</p>
 
-<pre class="brush: js" dir="rtl">if (!Math.cbrt) {
+<pre class="brush: js">if (!Math.cbrt) {
   Math.cbrt = function(x) {
     var y = Math.pow(Math.abs(x), 1/3);
     return x &lt; 0 ? -y : y;
diff --git a/files/zh-cn/web/javascript/reference/global_objects/number/index.html b/files/zh-cn/web/javascript/reference/global_objects/number/index.html
index 1982ec8968..21fedf362c 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/number/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/number/index.html
@@ -130,7 +130,7 @@ print(Number(d));
 
 <h3 id="转换数字字符串为数字">转换数字字符串为数字</h3>
 
-<pre class="brush: js" dir="rtl">Number('123')     // 123
+<pre class="brush: js">Number('123')     // 123
 Number('12.3')    // 12.3
 <code>Number('12.00')   // 12</code>
 Number('123e-1')  // 12.3
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 1067350917..6280feeb05 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
@@ -88,7 +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>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><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>