# System.Web.HttpUtility.HtmlAttributeEncode

## Content

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<h1 id="System_Web_HttpUtility_HtmlAttributeEncode_" data-uid="System.Web.HttpUtility.HtmlAttributeEncode*">HtmlAttributeEncode Method
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<div class="markdown level0 conceptual"></div>



<a id="System_Web_HttpUtility_HtmlAttributeEncode_" data-uid="System.Web.HttpUtility.HtmlAttributeEncode*"></a>
<h4 id="System_Web_HttpUtility_HtmlAttributeEncode_System_String_System_IO_TextWriter_" data-uid="System.Web.HttpUtility.HtmlAttributeEncode(System.String,System.IO.TextWriter)">HtmlAttributeEncode(string, TextWriter)</h4>
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<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public static void HtmlAttributeEncode(string s, TextWriter output)</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Shared Sub HtmlAttributeEncode(s As String, output As TextWriter)</code></pre>
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<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
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    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">s</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.io.textwriter">TextWriter</a></td>
      <td><span class="parametername">output</span></td>
      <td></td>
    </tr>
  </tbody>
</table>


<a id="System_Web_HttpUtility_HtmlAttributeEncode_" data-uid="System.Web.HttpUtility.HtmlAttributeEncode*"></a>
<h4 id="System_Web_HttpUtility_HtmlAttributeEncode_System_String_" data-uid="System.Web.HttpUtility.HtmlAttributeEncode(System.String)">HtmlAttributeEncode(string)</h4>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public static string HtmlAttributeEncode(string s)</code></pre>
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<div class="codewrapper">
  <pre><code class="lang-vbnet hljs">Public Shared Function HtmlAttributeEncode(s As String) As String</code></pre>
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<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
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  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">s</span></td>
      <td></td>
    </tr>
  </tbody>
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<h5 class="returns">Returns</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td></td>
    </tr>
  </tbody>
</table>
</div>