Question

任何人都可以解释它为什么会这样吗？它使源代码冗长，它也将影响网站搜索引擎优化。网站正在使用Sitecore CMS

这是.NET框架或Sitecore CMS的错误吗？

PHP和其他技术能否更好地生成干净，语义和W3C有效代码？

标题中的这些额外信息（这些是什么用途）

<head>
    <meta name="CODE_LANGUAGE" content="C#" />
    <meta name="vs_defaultClientScript" content="JavaScript" />
    <meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5" />
</head>

这么多不需要的xhtml，JavaScript代码就在身体之后，为什么这么长的代码只是在身体之后呢？

    <body>
        <form name="MainForm" method="post" action="/en/site-services/alert.aspx" id="MainForm">
    <div>
    <input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="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" />
    </div>

    <div>

        <input type="hidden" name="__EVENTTARGET" id="__EVENTTARGET" value="" />
        <input type="hidden" name="__EVENTARGUMENT" id="__EVENTARGUMENT" value="" />
        <input type="hidden" name="__EVENTVALIDATION" id="__EVENTVALIDATION" value="/wEWFALT6IybBwK12ZCYCgL2hrCVDQKx6Oq/BQKvrM3CAgLk78yLBgLl78yLBgKN4Yb+AQL27ZH1DQL27dXjAwL27em+DAL27a2tAgL27cGICwL27YV3AszllaIKArua5/UCAo3Dqa0OAsr3g8gDAuW5heMGApqBqc4CprBsaYlxC8dTfOwmP1U0NzwPiic=" />
    </div>
<script type="text/javascript">
//<![CDATA[
var theForm = document.forms['MainForm'];
if (!theForm) {
    theForm = document.MainForm;
}
function __doPostBack(eventTarget, eventArgument) {
    if (!theForm.onsubmit || (theForm.onsubmit() != false)) {
        theForm.__EVENTTARGET.value = eventTarget;
        theForm.__EVENTARGUMENT.value = eventArgument;
        theForm.submit();
    }
}
//]]>
</script>

我的代码从这里开始：

<div id="globalWrapper">

<p>my all coded html comes here</p>
--

---
---
---
---


</div>

这是带有额外WebResource.axd文件的正文结尾

<script src="/WebResource.axd?d=4AEhmjo4PfjXcTYk5tSDFQ2&amp;t=633912595699095000" type="text/javascript"></script>
</form>    
</body>
</html>

我投入了大量时间来使我的XHTML干净，但我无法控制这些不需要的代码。有没有办法获得干净的代码？

Answer 1

如果您不想处理ViewState，theForm和其他WebForms相关问题，请使用ASP.NET MVC。

从您粘贴的标记中可见的隐藏字段构成ASP.NET WebFormns的核心。这里描述的是什么，这个主题有点大。简短的回答是，如果要正确使用ASP.NET WebForms，则需要所有这些。您可以查看this article您真正想了解的是什么是ViewState以及它的用途。

至于您看到的axd链接，这是专门指定的ASP.NET处理程序，用于将javascript文件发送到您的页面。如果您的aspx页面中有ScriptManager，它会自动添加到您呈现的标记中。

为什么不需要XHTML和JS，axd会出现在Asp.NET页面中？

1 个答案: