diff options
Diffstat (limited to 'files/zh-cn/web/javascript/reference/global_objects/function')
6 files changed, 23 insertions, 23 deletions
diff --git a/files/zh-cn/web/javascript/reference/global_objects/function/apply/index.html b/files/zh-cn/web/javascript/reference/global_objects/function/apply/index.html index 89706614c4..67a69174e6 100644 --- a/files/zh-cn/web/javascript/reference/global_objects/function/apply/index.html +++ b/files/zh-cn/web/javascript/reference/global_objects/function/apply/index.html @@ -17,11 +17,11 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Function/apply -<h2 id="Syntax" name="Syntax">语法</h2> +<h2 id="Syntax">语法</h2> <pre class="syntaxbox"><code><em>func</em>.apply(<em>thisArg</em><em>, [</em><em>argsArray</em>])</code></pre> -<h3 id="Parameters" name="Parameters">参数</h3> +<h3 id="Parameters">参数</h3> <dl> <dt><code>thisArg</code></dt> @@ -34,7 +34,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Function/apply <p>调用有指定<code><strong>this</strong></code>值和参数的函数的结果。</p> -<h2 id="Description" name="Description">描述</h2> +<h2 id="Description">描述</h2> <p>在调用一个存在的函数时，你可以为其指定一个 <code>this</code> 对象。 <code>this</code> 指当前对象，也就是正在调用这个函数的对象。 使用 <code>apply</code>， 你可以只写一次这个方法然后在另一个对象中继承它，而不用在新对象中重复写该方法。</p> @@ -48,7 +48,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Function/apply <p>需要注意：Chrome 14 以及 Internet Explorer 9 仍然不接受类数组对象。如果传入类数组对象，它们会抛出异常。</p> </div> -<h2 id="Examples" name="Examples">示例</h2> +<h2 id="Examples">示例</h2> <h3 id="用_apply_将数组各项添加到另一个数组">用 <code>apply</code> 将数组各项添加到另一个数组</h3> @@ -64,7 +64,7 @@ array.push.apply(array, elements); console.info(array); // ["a", "b", 0, 1, 2] </pre> -<h3 id="apply_and_built-in_functions" name="apply_and_built-in_functions">使用<code>apply</code>和内置函数</h3> +<h3 id="apply_and_built-in_functions">使用<code>apply</code>和内置函数</h3> <p>对于一些需要写循环以遍历数组各项的需求，我们可以用<code>apply</code>完成以避免循环。</p> @@ -106,7 +106,7 @@ for (var i = 0; i < numbers.length; i++) { var min = minOfArray([5, 6, 2, 3, 7]); </pre> -<h3 id="Using_apply_to_chain_constructors" name="Using_apply_to_chain_constructors">使用apply来链接构造器</h3> +<h3 id="Using_apply_to_chain_constructors">使用apply来链接构造器</h3> <p>你可以使用apply来链接一个对象<a href="/zh-CN/docs/JavaScript/Reference/Operators/new" title="JavaScript/Reference/Operators/new">构造器</a>，类似于Java。在接下来的例子中我们会创建一个全局<a href="/zh-CN/docs/JavaScript/Reference/Global_Objects/Function" title="JavaScript/Reference/Global_Objects/Function"><code>Function</code></a> 对象的construct方法 ，来使你能够在构造器中使用一个类数组对象而非参数列表。</p> @@ -204,7 +204,7 @@ console.log(myInstance.constructor); // logs "MyConstructor" <p>{{Compat("javascript.builtins.Function.apply")}}</p> -<h2 id="See_also" name="See_also">相关链接</h2> +<h2 id="See_also">相关链接</h2> <ul> <li>{{jsxref("Functions_and_function_scope/arguments", "arguments ")}} object</li> diff --git a/files/zh-cn/web/javascript/reference/global_objects/function/call/index.html b/files/zh-cn/web/javascript/reference/global_objects/function/call/index.html index 5962c181a0..9474d40416 100644 --- a/files/zh-cn/web/javascript/reference/global_objects/function/call/index.html +++ b/files/zh-cn/web/javascript/reference/global_objects/function/call/index.html @@ -165,7 +165,7 @@ display.call(); // Cannot read the property of 'sData' of undefined</pre> <p>{{Compat("javascript.builtins.Function.call")}}</p> -<h2 id="See_also" name="See_also">相关链接</h2> +<h2 id="See_also">相关链接</h2> <ul> <li>{{jsxref("Function.prototype.bind()")}}</li> diff --git a/files/zh-cn/web/javascript/reference/global_objects/function/caller/index.html b/files/zh-cn/web/javascript/reference/global_objects/function/caller/index.html index ba3ce01a26..c3394dee07 100644 --- a/files/zh-cn/web/javascript/reference/global_objects/function/caller/index.html +++ b/files/zh-cn/web/javascript/reference/global_objects/function/caller/index.html @@ -5,19 +5,19 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Function/caller --- <div>{{JSRef("Global_Objects", "Function")}} {{non-standard_header}}</div> -<h2 id="Summary" name="Summary">概述</h2> +<h2 id="Summary">概述</h2> <p>返回调用指定函数的函数.</p> <p>该属性不是ECMA-262第3版标准的一部分.不过, <a href="/zh-cn/SpiderMonkey" title="zh-cn/SpiderMonkey">SpiderMonkey</a> (Mozilla的JavaScript引擎) (查看{{ Bug("65683") }}), V8 (Chrome的JavaScript引擎) 和 JScript(IE的ECMAScript实现)都已经支持了它.</p> -<h2 id="Description" name="Description">描述</h2> +<h2 id="Description">描述</h2> <p>如果一个函数<code>f</code>是在全局作用域内被调用的,则<code>f.caller为</code><code>null</code>,相反,如果一个函数是在另外一个函数作用域内被调用的,则<code>f.caller指向调用它的那个函数.</code></p> <p>该属性的常用形式<code>arguments.callee.caller</code>替代了被废弃的 <a href="/zh-cn/JavaScript/Reference/Functions_and_function_scope/arguments/caller" title="zh-cn/JavaScript/Reference/Functions_and_function_scope/arguments/caller">arguments.caller</a>.</p> -<h3 id="Notes" name="Notes">备注</h3> +<h3 id="Notes">备注</h3> <p>注意,在使用递归调用时, 你不能使用此属性来重现出调用栈.请考虑以下代码:</p> @@ -50,9 +50,9 @@ while (f) { <p>有一个特殊属性 <code>__caller__</code>, 可以返回调用当前函数的函数的活动对象(可以用来重现出整个调用栈), 但由于安全原因的考虑,该属性已被删除.</p> -<h2 id="Examples" name="Examples">例子</h2> +<h2 id="Examples">例子</h2> -<h3 id="Example:_Checking_the_value_of_a_function.27s_caller_property" name="Example:_Checking_the_value_of_a_function.27s_caller_property">例子: 检测一个函数的<code>caller</code>属性的值</h3> +<h3 id="Example:_Checking_the_value_of_a_function.27s_caller_property">例子: 检测一个函数的<code>caller</code>属性的值</h3> <p>下例用来得出一个函数是被谁调用的<code>.</code></p> diff --git a/files/zh-cn/web/javascript/reference/global_objects/function/length/index.html b/files/zh-cn/web/javascript/reference/global_objects/function/length/index.html index 42532bd8ad..699cce5844 100644 --- a/files/zh-cn/web/javascript/reference/global_objects/function/length/index.html +++ b/files/zh-cn/web/javascript/reference/global_objects/function/length/index.html @@ -15,7 +15,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Function/length <div>{{js_property_attributes(0,0,1)}}</div> -<h2 id="Description" name="Description">描述</h2> +<h2 id="Description">描述</h2> <p><code>length</code> 是函数对象的一个属性值，指该函数期望传入的参数数量，即形参的个数。</p> @@ -31,7 +31,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Function/length <p> {{jsxref("Function.prototype")}} 对象的 length 属性值为 0 。</p> -<h2 id="Examples" name="Examples">示例</h2> +<h2 id="Examples">示例</h2> <pre class="brush: js">console.log(Function.length); /* 1 */ diff --git a/files/zh-cn/web/javascript/reference/global_objects/function/tosource/index.html b/files/zh-cn/web/javascript/reference/global_objects/function/tosource/index.html index 5c4de38138..851e354fc7 100644 --- a/files/zh-cn/web/javascript/reference/global_objects/function/tosource/index.html +++ b/files/zh-cn/web/javascript/reference/global_objects/function/tosource/index.html @@ -7,21 +7,21 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Function/toSource <div>{{JSRef("Global_Objects", "Function")}} {{non-standard_header}}</div> </div> -<h2 id="Summary" name="Summary">概述</h2> +<h2 id="Summary">概述</h2> <p>返回函数的源代码的字符串表示.</p> -<h2 id="Syntax" name="Syntax">语法</h2> +<h2 id="Syntax">语法</h2> <pre class="syntaxbox"><code><var>function</var>.toSource(); Function.toSource(); </code></pre> -<h3 id="Parameters" name="Parameters">参数</h3> +<h3 id="Parameters">参数</h3> <p>无</p> -<h2 id="Description" name="Description">描述</h2> +<h2 id="Description">描述</h2> <p><code>toSource方法返回下面的值</code>:</p> @@ -41,7 +41,7 @@ Function.toSource(); <p>该方法通常在引擎内部调用.你可以在调试的时候用该方法开查看一个函数的源代码.</p> -<h2 id="See_Also" name="See_Also">相关链接</h2> +<h2 id="See_Also">相关链接</h2> <ul> <li><a href="/zh-CN/docs/JavaScript/Reference/Global_Objects/Function/toString" title="JavaScript/Reference/Global_Objects/Function/toString">toString</a></li> diff --git a/files/zh-cn/web/javascript/reference/global_objects/function/tostring/index.html b/files/zh-cn/web/javascript/reference/global_objects/function/tostring/index.html index 1ab33a0d1f..4095dfba6a 100644 --- a/files/zh-cn/web/javascript/reference/global_objects/function/tostring/index.html +++ b/files/zh-cn/web/javascript/reference/global_objects/function/tostring/index.html @@ -13,7 +13,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Function/toString <div>{{EmbedInteractiveExample("pages/js/function-tostring.html")}}</div> -<h2 id="Syntax" name="Syntax">语法</h2> +<h2 id="Syntax">语法</h2> <pre class="syntaxbox"><code><var>function</var>.toString()</code></pre> @@ -21,7 +21,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Function/toString <p>表示函数源代码的一个字符串</p> -<h2 id="Description" name="Description">描述</h2> +<h2 id="Description">描述</h2> <p>{{jsxref("Function")}}对象覆盖了从{{jsxref("Object")}}继承来的{{jsxref("Object.prototype.toString", "toString")}} 方法。对于用户定义的 {{jsxref("Function")}} 对象，<code>toString</code>方法返回一个字符串，其中包含用于定义函数的源文本段。</p> @@ -223,7 +223,7 @@ Function("a", "b")</pre> <li>从Firefox 38开始，<code>Function.prototype.toString()</code> 会对 {{jsxref("Proxy")}} 对象抛出异常 ({{bug(1100936)}})。</li> </ul> -<h2 id="See_also" name="See_also">相关链接</h2> +<h2 id="See_also">相关链接</h2> <ul> <li>{{jsxref("Object.prototype.toString()")}}</li> |