📄 prop_contenttype.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>ASP ContentType Property</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>
</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">
<script type="text/javascript"><!--
google_ad_client = "pub-3440800076797949";
/*txtimg*/
google_ad_slot = "5330033957";
google_ad_width = 728;
google_ad_height = 90;
//-->
</script>
<script type="text/javascript" src="../../pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
<noscript>
<a href="../default.asp" target="_blank"><img src="../banners/w6.gif" border="0" alt="W3Schools" /></a>
</noscript>
<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>ASP Tutorial</b><br />
<a class="left" target="_top" href="default.asp" >ASP HOME</a><br />
<a class="left" target="_top" href="asp_intro.asp" >ASP Introduction</a><br />
<a class="left" target="_top" href="asp_install.asp" >ASP Install</a><br />
<a class="left" target="_top" href="asp_syntax.asp" >ASP Syntax</a><br />
<a class="left" target="_top" href="asp_variables.asp" >ASP Variables</a><br />
<a class="left" target="_top" href="asp_procedures.asp" >ASP Procedures</a><br />
<a class="left" target="_top" href="asp_inputforms.asp" >ASP Forms</a><br />
<a class="left" target="_top" href="asp_cookies.asp" >ASP Cookies</a><br />
<a class="left" target="_top" href="asp_sessions.asp" >ASP Session</a><br />
<a class="left" target="_top" href="asp_applications.asp" >ASP Application</a><br />
<a class="left" target="_top" href="asp_incfiles.asp" >ASP #include</a><br />
<a class="left" target="_top" href="asp_globalasa.asp" >ASP Global.asa</a><br />
<a class="left" target="_top" href="asp_send_email.asp" >ASP Send e-mail</a><br />
<br />
<b>ASP Objects</b>
<br />
<a class="left" target="_top" href="asp_ref_response.asp" >ASP Response</a><br />
<a class="left" target="_top" href="asp_ref_request.asp" >ASP Request</a><br />
<a class="left" target="_top" href="asp_ref_application.asp" >ASP Application</a><br />
<a class="left" target="_top" href="asp_ref_session.asp" >ASP Session</a><br />
<a class="left" target="_top" href="asp_ref_server.asp" >ASP Server</a><br />
<a class="left" target="_top" href="asp_ref_error.asp" >ASP Error</a><br />
<br />
<a class="left" target="_top" href="asp_ref_filesystem.asp" >ASP FileSystem</a><br />
<a class="left" target="_top" href="asp_ref_textstream.asp" >ASP TextStream</a><br />
<a class="left" target="_top" href="asp_ref_drive.asp" >ASP Drive</a><br />
<a class="left" target="_top" href="asp_ref_file.asp" >ASP File</a><br />
<a class="left" target="_top" href="asp_ref_folder.asp" >ASP Folder</a><br />
<a class="left" target="_top" href="asp_ref_dictionary.asp" >ASP Dictionary</a><br />
<a class="left" target="_top" href="asp_ado.asp" >ASP ADO</a><br />
<br />
<b>ASP Components</b><br />
<a class="left" target="_top" href="asp_adrotator.asp" >ASP AdRotator</a><br />
<a class="left" target="_top" href="asp_browser.asp" >ASP BrowserCap</a><br />
<a class="left" target="_top" href="asp_contentlinking.asp" >ASP Content Linking</a><br />
<a class="left" target="_top" href="asp_contentrotator.asp" >ASP Content Rotator</a><br />
<br />
<a class="left" target="_top" href="asp_quickref.asp" >ASP Quick Ref</a><br />
<a class="left" target="_top" href="asp_summary.asp" >ASP Summary</a><br />
<br />
<b>Examples/Quiz</b><br />
<a class="left" target="_top" href="asp_examples.asp" >ASP Examples</a><br />
<a class="left" target="_top" href="asp_quiz.asp" >ASP Quiz</a><br />
<a class="left" target="_top" href="asp_exam.asp" >ASP Exam</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>ASP ContentType Property</h1>
<hr />
<a href="asp_ref_response.asp"><img class="navup" src="../images/up.gif" alt="Response Object Reference" border="0" /> Complete Response Object Reference</a>
<hr />
<p>The ContentType property sets the HTTP content type for the response object.</p>
<h3>Syntax</h3>
<table class="ex" cellspacing="0" border="1" width="100%" cellpadding="3">
<tr>
<td valign="top">
<pre>response.ContentType[=contenttype]</pre>
</td>
</tr>
</table>
<br />
<table class="ex" cellspacing="0" border="1" width="100%" cellpadding="3">
<tr>
<th align="left" valign="top" width="20%">Parameter</th>
<th align="left" valign="top" width="80%">Description</th>
</tr>
<tr>
<td valign="top">contenttype </td>
<td valign="top"> A string describing the content type.
<p>For a full list of content types, see your browser documentation or the
HTTP specification.</td>
</tr>
</table>
<h3>Examples</h3>
<table class="ex" cellspacing="0" border="1" width="100%" cellpadding="3">
<tr>
<td valign="top">
If an ASP page has no ContentType property set, the default content-type header would be:
<pre>content-type:text/html</pre>
<p>Some other common ContentType values:</p>
<pre><%response.ContentType="text/HTML"%>
<%response.ContentType="image/GIF"%>
<%response.ContentType="image/JPEG"%>
<%response.ContentType="text/plain"%>
<%response.ContentType="image/JPEG"%></pre>
<p>This example will open an Excel spreadsheet in a browser (if the user has
Excel installed):</p>
<pre><%response.ContentType="application/vnd.ms-excel"%>
<html>
<body>
<table>
<tr>
<td>1</td>
<td>2</td>
<td>3</td>
<td>4</td>
</tr>
<tr>
<td>5</td>
<td>6</td>
<td>7</td>
<td>8</td>
</tr>
</table>
</body>
</html></pre>
</td>
</tr>
</table>
<br />
<hr />
<a href="asp_ref_response.asp"><img class="navup" src="../images/up.gif" alt="Response Object Reference" border="0" /> Complete Response Object Reference</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='prop_contenttype.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=asp" height="1850" 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 + -