Demo.aspx
上传用户:jingke1993
上传日期:2022-06-08
资源大小:140k
文件大小:2k
源码类别:
xml/soap/webservice
开发平台:
Visual C++
- <%@PAGE LANGUAGE=C# debug="true" validateRequest=false %>
- <%@Import Namespace="System"%>
- <%@Import Namespace="System.Xml"%>
- <%@Import Namespace="System.Xml.Schema"%>
- <%@Import Namespace="System.IO"%>
- <%@Import Namespace="Sgml"%>
- <html>
- <style>
- h2 { border-left: 10 solid navy; border-top: 1 solid navy; padding-left:15; }
- </style>
- <script runat="server">
- string SgmlReaderTest(Uri baseUri, string html, TextWriter log, bool upper, bool formatted)
- {
- try {
- SgmlReader r = new SgmlReader();
- r.SetBaseUri(Server.MapPath("."));
- r.DocType = "HTML";
- r.InputStream = new StringReader(html);
- if (upper) r.CaseFolding = CaseFolding.ToUpper;
- StringWriter sw = new StringWriter();
- XmlTextWriter w = new XmlTextWriter(sw);
- if (formatted) {
- w.Formatting = Formatting.Indented;
- r.WhitespaceHandling = WhitespaceHandling.None;
- }
- while (!r.EOF) {
- w.WriteNode(r, true);
- }
- w.Close();
- return sw.ToString();
- } catch (Exception e) {
- return e.ToString();
- }
- }
- void SubmitBtn_Click(Object Src, EventArgs E)
- {
- StringWriter log = new StringWriter();
- bool upper = (Request.Form["UPPER"] == "on");
- bool formatted = (Request.Form["PRETTY"] == "on");
- string result = SgmlReaderTest(
- new Uri("file://"+Server.MapPath(".")),
- DATA.InnerText, log, upper, formatted);
- XML.InnerText = result;
- }
- </script>
- <h2>SgmlReader Demo</h2>
- <form runat="server" method="POST" action="demo.aspx">
- <h4 style="margin:0;background-color:navy;color:white">HTML</h4>
- <textarea runat="server" rows=10 cols=70 id=DATA>
- <html><body>
- <!-- This typical SGML document contains unclosed tags,
- unquoted attributes, attributes with no values,
- duplicate attributes, and mismatched end tags -->
- <table width=200>
- <tr><td align=left>
- <tr><td><input type=checkbox checked>
- <tr><td align=left align=right>
- </table>
- </html>
- </textarea>
- <h4 style="margin:0;background-color:navy;color:white">XML</h4>
- <textarea runat="server" rows=20 cols=70 id=XML></textarea>
- <br/>
- <asp:button text="SUBMIT" Onclick="SubmitBtn_Click" runat=server/>
- <asp:checkbox text="Upper case" id="UPPER" runat=server/>
- <asp:checkbox text="Pretty print" id="PRETTY" runat=server/>
- <br/><br/>
- See <a href="/srcview/srcview.aspx?path=/tools/sgmlreader/sgmlreader.src&file=Demo.aspx">Source Code</a>
- for this page.
- </form>
- </html>