使用UrlRewriter.NET重写URL
时间:2011-01-07 来源:xcj1989
1.web.config配置

2.在UrlRewirter后保持PostBack地址

namespace Sample.Web.UI.Adapters
{
public class FormRewriterControlAdapter :
System.Web.UI.Adapters.ControlAdapter
{
protected override void Render(HtmlTextWriter writer)
{
base.Render(new RewriteFormHtmlTextWriter(writer));
}
}
public class RewriteFormHtmlTextWriter : HtmlTextWriter
{
public RewriteFormHtmlTextWriter(HtmlTextWriter writer)
: base(writer)
{
this.InnerWriter = writer.InnerWriter;
}
public RewriteFormHtmlTextWriter(TextWriter writer)
: base(writer)
{
this.InnerWriter = writer;
}
public override void WriteAttribute(string name, string value, bool fEncode)
{
if (name == "action")
{
HttpContext context = HttpContext.Current;
if (context.Items["ActionAlreadyWritten"] == null)
{
value = context.Request.RawUrl;
context.Items["ActionAlreadyWritten"] = true;
}
}
base.WriteAttribute(name, value, fEncode);
}
}
}
要让这个Control Adaptor生效,还必须在Web项目中创建一个browser文件,例如“App_Browsers\Form.browser”,在里面写入如下代码

<browsers>
<browser refID="Default">
<controlAdapters>
<adapter controlType="System.Web.UI.HtmlControls.HtmlForm"
adapterType="Sample.Web.UI.Adapters.FormRewriterControlAdapter" />
</controlAdapters>
</browser>
</browsers>
更多资料查看UrlRewriter.NET官网
在这里感谢下老赵在他那学习到很多东西。
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