📄 xml_validator.asp
字号:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html lang="en-US" xml:lang="en-US" xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>XML Validator</title>
<link rel="shortcut icon" href="../favicon.ico" type="image/x-icon" />
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
<meta name="Keywords" content="xml,tutorial,html,dhtml,css,xsl,xhtml,javascript,asp,ado,vbscript,dom,sql,colors,soap,php,authoring,programming,training,learning,beginner's guide,primer,lessons,school,howto,reference,examples,samples,source code,tags,demos,tips,links,FAQ,tag list,forms,frames,color table,w3c,cascading style sheets,active server pages,dynamic html,internet,database,development,Web building,Webmaster,html guide" />
<meta name="Description" content="Free HTML XHTML CSS JavaScript DHTML XML DOM XSL XSLT RSS AJAX ASP ADO PHP SQL tutorials, references, examples for web building." />
<meta http-equiv="pragma" content="no-cache" />
<meta http-equiv="cache-control" content="no-cache" />
<link rel="stylesheet" type="text/css" href="../stdtheme.css" />
<script type="text/javascript">
var gaJsHost = (("https:" == document.location.protocol) ? "../../https@ssl./default.htm" : "../../www./default.htm");
document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
</script>
<script type="text/javascript">
var pageTracker = _gat._getTracker("UA-3855518-1");
pageTracker._initData();
pageTracker._trackPageview();
</script>
<script type="text/javascript">
function validateXML(txt)
{
// code for IE
if (window.ActiveXObject)
{
var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.async="false";
xmlDoc.loadXML(document.all(txt).value);
if(xmlDoc.parseError.errorCode!=0)
{
txt="Error Code: " + xmlDoc.parseError.errorCode + "\n";
txt=txt+"Error Reason: " + xmlDoc.parseError.reason;
txt=txt+"Error Line: " + xmlDoc.parseError.line;
alert(txt);
}
else
{
alert("No errors found");
}
}
// code for Mozilla, Firefox, Opera, etc.
else if (document.implementation.createDocument)
{
var parser=new DOMParser();
var text=document.getElementById(txt).value;
var xmlDoc=parser.parseFromString(text,"text/xml");
if (xmlDoc.documentElement.nodeName=="parsererror")
{
alert(xmlDoc.documentElement.childNodes[0].nodeValue);
}
else
{
alert("No errors found");
}
}
else
{
alert('Your browser cannot handle XML validation');
}
}
</script>
</head>
<body>
<a name="top"></a>
<table cellpadding="0" cellspacing="0" width="100%" bgcolor="#808080">
<tr>
<td width="234" valign="top">
<a href="../default.htm"><img src="../images/w3default80.jpg" border="0" alt="W3Schools" /></a>
</td>
<th valign="middle" align="left" class="right">
<iframe style="background-color:#808080" src="../banners/bannerframe.asp@adpartner=aspall2" height="90" width="728"
marginwidth="0" marginheight="0" frameborder="0" scrolling="no">
Your browser does not support inline frames or is currently configured not to display inline frames.
</iframe>
<br /></th>
</tr>
</table>
<table style="margin-left:1px" width="800px" border="0" cellpadding="0" cellspacing="2">
<tr>
<td width="137" class="content" valign="top"><br />
<a class="left" href="../default.asp" target="_top">
<img src="../images/homeicon.gif" border="0" alt="home" /></a>
<a class="left" href="../default.asp" target="_top">
<b>HOME</b></a>
<br /><br />
<b>XML Basic</b><br />
<a class="left" target="_top" href="default.asp" >XML HOME</a><br />
<a class="left" target="_top" href="xml_whatis.asp" >XML Introduction</a><br />
<a class="left" target="_top" href="xml_usedfor.asp" >XML How to use</a><br />
<a class="left" target="_top" href="xml_tree.asp" >XML Tree</a><br />
<a class="left" target="_top" href="xml_syntax.asp" >XML Syntax</a><br />
<a class="left" target="_top" href="xml_elements.asp" >XML Elements</a><br />
<a class="left" target="_top" href="xml_attributes.asp" >XML Attributes</a><br />
<a class="left" target="_top" href="xml_dtd.asp" >XML Validation</a><br />
<a class="left" target="_top" href="xml_validator.asp" style='font-weight:bold;'>XML Validator</a><br />
<a class="left" target="_top" href="xml_view.asp" >XML Viewing</a><br />
<a class="left" target="_top" href="xml_display.asp" >XML CSS</a><br />
<a class="left" target="_top" href="xml_xsl.asp" >XML XSLT</a><br />
<br />
<b>XML JavaScript</b><br />
<a class="left" target="_top" href="xml_parser.asp" >XML Parser</a><br />
<a class="left" target="_top" href="xml_dom.asp" >XML DOM</a><br />
<a class="left" target="_top" href="xml_to_html.asp" >XML to HTML</a><br />
<a class="left" target="_top" href="xml_http.asp" >XML HTTP Request</a><br />
<a class="left" target="_top" href="xml_applications.asp" >XML Application</a><br />
<br />
<b>XML Advanced</b><br />
<a class="left" target="_top" href="xml_namespaces.asp" >XML Namespaces</a><br />
<a class="left" target="_top" href="xml_cdata.asp" >XML CDATA</a><br />
<a class="left" target="_top" href="xml_encoding.asp" >XML Encoding</a><br />
<a class="left" target="_top" href="xml_server.asp" >XML Server</a><br />
<a class="left" target="_top" href="xml_dom_advanced.asp" >XML DOM Advanced</a><br />
<a class="left" target="_top" href="xml_dont.asp" >XML Don't</a><br />
<a class="left" target="_top" href="xml_technologies.asp" >XML Technologies</a><br />
<a class="left" target="_top" href="xml_real_life.asp" >XML in Real Life</a><br />
<a class="left" target="_top" href="xml_editors.asp" >XML Editors</a><br />
<a class="left" target="_top" href="xml_summary.asp" >XML Summary</a><br />
<br />
<b>Examples/Quiz</b><br />
<a class="left" target="_top" href="xml_examples.asp" >XML Examples</a><br />
<a class="left" target="_top" href="xml_quiz.asp" >XML Quiz</a><br /><br />
<b>Selected Reading</b><br />
<a class="left" target="_top" href="../browsers/browsers_stats.asp">Web Statistics</a><br />
<a class="left" target="_top" href="../site/site_glossary.asp">Web Glossary</a><br />
<a class="left" target="_top" href="../hosting/default.asp">Web Hosting</a><br />
<a class="left" target="_top" href="../quality/default.asp">Web Quality</a><br /><br />
<a class="left" target="_top" href="../forum/default.asp">W3Schools Forum</a><br /><br />
<a class="left" target="_top" href="../about/about_helping.asp">Helping W3Schools</a><br /><br />
<script type="text/javascript"><!--
google_ad_client = "pub-3440800076797949";
/*LeftLinkUnit*/
google_ad_slot = "4854527104";
google_ad_width = 120;
google_ad_height = 90;
//-->
</script>
<script type="text/javascript"
src="../../pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</td>
<td valign="top">
<table style="border: 1px solid gray" width="100%" bgcolor="#FFFFFF" border="0" cellpadding="5" cellspacing="0">
<tr>
<td>
<h1>XML Validator</h1>
<a href="xml_dtd.asp"><img border="0" src="../images/btn_previous.gif" alt="previous" width="100" height="20" /></a>
<a href="xml_view.asp"><img border="0" src="../images/btn_next.gif" alt="next" width="100" height="20" /></a>
<hr />
<p class="intro">Use our XML validator to syntax-check your XML.</p>
<hr />
<h2>XML Errors Will Stop You
</h2>
<p>Errors in XML documents will stop your XML applications.
</p>
<p>The W3C XML specification states that a program should stop
processing an XML document if it finds an error. The reason is that XML
software should be small, fast, and compatible.
</p>
<p>HTML browsers will display documents with errors (like missing end tags). HTML browsers
are big
and incompatible because they have a lot of unnecessary code to deal with (and
display) HTML errors.
</p>
<p><b>With XML, errors are not allowed.</b></p>
<hr />
<h2>Syntax-Check Your XML</h2>
<p>To help you syntax-check your XML, we have created
an XML validator.</p>
<p>Paste your XML into the text area below, and syntax-check it by clicking the
"Validate" button.</p>
<form action="">
<textarea id="validxml1" rows="10" cols="75">
<?xml version="1.0" ?>
<note>
<to>Tove</to>
<from>Jani</Ffrom>
<heading>Reminder</heading>
<body>Don't forget me this weekend!</body>
</note>
</textarea>
<br />
<input type="button" value="Validate" onclick="validateXML('validxml1')" />
</form>
<p><b>Note:</b> This only checks if your XML is "Well formed". If you want to
validate your XML against a DTD, see the last paragraph on this page.</p>
<hr />
<h2>Syntax-Check an XML File</h2>
<p>You can syntax-check an XML file by typing the URL of the file into the
input field below, and then click the "Validate" button:</p>
<form action="validator.asp" target="_blank" method="post">
Filename:<br />
<input type="text" name="xmlfile" size="50" value="http://www.w3schools.com/xml/note_error.xml" />
<br />
<input type="submit" value="Validate" />
</form>
<p><b>Note:</b> If you get an "Access denied" error,
it's because your browser security does not allow file access across domains.</p>
<p>The file "note_error.xml" demonstrates your browsers error handling. If you want
see an error free message, substitute the "note_error.xml" with "cd_catalog.xml".</p>
<hr />
<h2>Validate Your XML Against a DTD</h2>
<p>If you know DTD, you can validate your XML in the text area below.</p>
<p>Just add the DOCTYPE declaration to your XML and click the "Validate" button:</p>
<form action="">
<textarea id="validxml2" rows="17" cols="75">
<?xml version="1.0" ?>
<!DOCTYPE note [
<!ELEMENT note (to,from,heading,body)>
<!ELEMENT to (#PCDATA)>
<!ELEMENT from (#PCDATA)>
<!ELEMENT heading (#PCDATA)>
<!ELEMENT body (#PCDATA)>
]>
<note>
<to>Tove</to>
<from>Jani</from>
<heading>Reminder</heading>
<message>Don't forget me this weekend!</message>
</note>
</textarea>
<br />
<input type="button" value="Validate" onclick="validateXML('validxml2')" />
</form>
<p><b>Note:</b> Only Internet Explorer will actually check your XML against the
DTD. Firefox, Mozilla, Netscape, and Opera will not.</p>
<hr />
<a href="xml_dtd.asp"><img border="0" src="../images/btn_previous.gif" alt="previous" width="100" height="20" /></a>
<a href="xml_view.asp"><img border="0" src="../images/btn_next.gif" alt="next" width="100" height="20" /></a>
<br />
<hr />
<!-- **** SPOTLIGHTS 1 **** -->
<iframe src="../banners/aspallframe.asp" height="110" width="485"
marginwidth="0" marginheight="0" frameborder="0" scrolling="no">
Your browser does not support inline frames or is currently configured not to display inline frames.
</iframe>
<hr />
<!-- **** SPOTLIGHTS 2 **** -->
<!-- **** SPOTLIGHTS 3 **** -->
<table cellpadding="0" cellspacing="0"><tr><td width="72"></td><td>
<script type="text/javascript"><!--
google_ad_client = "pub-3440800076797949";
/*txt*/
google_ad_slot = "1699448869";
google_ad_width = 336;
google_ad_height = 280;
//-->
</script>
<script type="text/javascript"
src="../../pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</td></tr></table>
<hr />
<center>
<iframe style="background-color:#ffffff" src="../banners/aspallbannerframe.asp" height="60" width="468" marginwidth="0" marginheight="0" frameborder="0" scrolling="no">
Your browser does not support inline frames or is currently configured not to display inline frames.
</iframe>
</center>
<hr />
<table>
<tr>
<td><img src="../images/diploma.jpg" alt="diploma" /></td>
<td> </td>
<td valign="top">
<h2>Get Your Diploma!</h2>
<p>W3Schools' Online Certification Program is the perfect solution for busy
professionals who need to balance work, family, and career building.</p>
<p>The <a href="../cert/default.asp">HTML Certificate</a> is for developers who want to document their knowledge of HTML, XHTML, and CSS.</p>
<p>The <a href="../cert/default.asp">ASP Certificate</a> is for developers who want to document their knowledge of ASP, SQL, and ADO.</p>
</td>
</tr>
</table>
<br />
<hr />
<!-- **** END SPOTLIGHTS **** -->
</td></tr>
<tr><td>
<p>Jump to: <a href="#top" target="_top"><b>Top of Page</b></a>
or <a href="../default.asp" target="_top"><b>HOME</b></a> or
<a href='xml_validator.asp@output=print' target="_blank">
<img src="../images/print.gif" alt="Printer Friendly" border="0" />
<b>Printer friendly page</b></a></p>
<p>W3Schools provides material for training only. We do not warrant the correctness of its contents.
The risk from using it lies entirely with the user.
While using this site, you agree to have read and accepted our
<a href="../about/about_copyright.asp">terms of use</a> and
<a href="../about/about_privacy.asp">privacy policy</a>.
</p>
<p><a href="../about/about_copyright.asp">Copyright 1999-2008</a> by Refsnes Data. All Rights Reserved.</p>
<table border="0" width="100%" cellspacing="0" cellpadding="0"><tr>
<td width="60%" align="left">
<a href="../../validator.w3.org/check@uri=referer" target="_blank">
<img src="../images/vxhtml.gif" alt="Validate" width="88" height="31" border="0" /></a>
<a href="../../jigsaw.w3.org/css-validator/check@uri=referer" target="_blank">
<img src="../images/vcss.gif" alt="Validate" width="88" height="31" border="0" /></a>
<a href="../../www.w3.org/WAI/WCAG1A-Conformance" title="Explanation of Level A Conformance" target="_blank">
<img src="../images/wai.gif" alt="W3C-WAI level A conformance icon" width="88" height="31" border="0" /></a>
</td>
<td>
<a href="../xhtml/xhtml_howto.asp" target="_top">W3Schools was converted to XHTML in December 1999</a>
</td></tr>
</table>
</td></tr>
</table>
</td>
<td width="145" align="center" valign="top">
<iframe style="background-color:#f1f1f1" src="../banners/rightcolumn.asp@secid=xml" height="1500" width="147"
marginwidth="0" marginheight="0" frameborder="0" scrolling="no">
</iframe>
</td>
</tr></table>
</body>
</html>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -