📄 ado_add.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>ADO Add Records</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">
<iframe style="background-color:#808080" src="../banners/bannerframe.asp@adpartner=xmlmaster" 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>ADO Tutorial</b><br />
<a class="left" target="_top" href="default.asp" >ADO HOME</a><br />
<a class="left" target="_top" href="ado_intro.asp" >ADO Intro</a><br />
<a class="left" target="_top" href="ado_connect.asp" >ADO Connect</a><br />
<a class="left" target="_top" href="ado_recordset.asp" >ADO Recordset</a><br />
<a class="left" target="_top" href="ado_display.asp" >ADO Display</a><br />
<a class="left" target="_top" href="ado_query.asp" >ADO Query</a><br />
<a class="left" target="_top" href="ado_sort.asp" >ADO Sort</a><br />
<a class="left" target="_top" href="ado_add.asp" style='font-weight:bold;'>ADO Add</a><br />
<a class="left" target="_top" href="ado_update.asp" >ADO Update</a><br />
<a class="left" target="_top" href="ado_delete.asp" >ADO Delete</a><br />
<a class="left" target="_top" href="ado_demo.asp" >ADO Demo</a><br />
<a class="left" target="_top" href="ado_getstring.asp" >ADO Speed Up</a><br />
<br />
<b>ADO Objects</b><br />
<a class="left" target="_top" href="ado_ref_command.asp" >ADO Command</a><br />
<a class="left" target="_top" href="ado_ref_connection.asp" >ADO Connection</a><br />
<a class="left" target="_top" href="ado_ref_error.asp" >ADO Error</a><br />
<a class="left" target="_top" href="ado_ref_field.asp" >ADO Field</a><br />
<a class="left" target="_top" href="ado_ref_parameter.asp" >ADO Parameter</a><br />
<a class="left" target="_top" href="ado_ref_property.asp" >ADO Property</a><br />
<a class="left" target="_top" href="ado_ref_record.asp" >ADO Record</a><br />
<a class="left" target="_top" href="ado_ref_recordset.asp" >ADO Recordset</a><br />
<a class="left" target="_top" href="ado_ref_stream.asp" >ADO Stream</a><br />
<a class="left" target="_top" href="ado_datatypes.asp" >ADO DataTypes</a><br />
<br />
<a class="left" target="_top" href="ado_summary.asp" >ADO Summary</a><br />
<br />
<b>Examples</b><br />
<a class="left" target="_top" href="ado_examples.asp" >ADO Examples</a><br />
<br />
<b>Exam</b><br />
<a class="left" target="_top" href="../cert/default.asp" >ADO 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>ADO Add Records</h1>
<a href="ado_sort.asp"><img border="0" src="../images/btn_previous.gif" alt="prev" width="100" height="20" /></a>
<a href="ado_update.asp"><img border="0" src="../images/btn_next.gif" alt="next" width="100" height="20" /></a>
<hr />
<p class="intro">We may use the SQL INSERT INTO command to add a record to a
table in a database. </p>
<hr />
<h2>Add a Record to a Table in a Database</h2>
<p>We want to add a new record to the Customers table in the Northwind database.
We first create a form that contains the fields we want to collect data from:</p>
<table class="ex" cellspacing="0" border="1" width="100%" cellpadding="3">
<tr>
<td>
<pre><html>
<body></pre>
<pre><form method="post" action="demo_add.asp">
<table>
<tr>
<td>CustomerID:</td>
<td><input name="custid"></td>
</tr><tr>
<td>Company Name:</td>
<td><input name="compname"></td>
</tr><tr>
<td>Contact Name:</td>
<td><input name="contname"></td>
</tr><tr>
<td>Address:</td>
<td><input name="address"></td>
</tr><tr>
<td>City:</td>
<td><input name="city"></td>
</tr><tr>
<td>Postal Code:</td>
<td><input name="postcode"></td>
</tr><tr>
<td>Country:</td>
<td><input name="country"></td>
</tr>
</table>
<br /><br />
<input type="submit" value="Add New">
<input type="reset" value="Cancel">
</form></pre>
<pre></body>
</html></pre>
</td>
</tr>
</table>
<p>When the user presses the submit button the form is sent to a file called "demo_add.asp".
The "demo_add.asp" file contains the code that will add a new record to the
Customers table:</p>
<table class="ex" cellspacing="0" border="1" width="100%" cellpadding="3">
<tr>
<td>
<pre><html>
<body></pre>
<pre><%
set conn=Server.CreateObject("ADODB.Connection")
conn.Provider="Microsoft.Jet.OLEDB.4.0"
conn.Open "c:/webdata/northwind.mdb"</pre>
<pre>sql="INSERT INTO customers (customerID,companyname,"
sql=sql & "contactname,address,city,postalcode,country)"
sql=sql & " VALUES "
sql=sql & "('" & Request.Form("custid") & "',"
sql=sql & "'" & Request.Form("compname") & "',"
sql=sql & "'" & Request.Form("contname") & "',"
sql=sql & "'" & Request.Form("address") & "',"
sql=sql & "'" & Request.Form("city") & "',"
sql=sql & "'" & Request.Form("postcode") & "',"
sql=sql & "'" & Request.Form("country") & "')"</pre>
<pre>on error resume next
conn.Execute sql,recaffected
if err<>0 then
Response.Write("No update permissions!")
else
Response.Write("<h3>" & recaffected & " record added</h3>")
end if
conn.close
%>
</body>
</html></pre>
</td>
</tr>
</table>
<br />
<hr />
<h2>Important</h2>
<p>If you use the SQL INSERT command be aware of the following:</p>
<ul>
<li>If the table contains a primary key, make sure to append a unique,
non-Null value to the primary key field (if not, the provider may not append the
record, or an error occurs)</li>
<li>If the table contains an AutoNumber field, do not include this field in
the SQL INSERT command (the value of this field will be taken care of
automatically by the provider)</li>
</ul>
<hr />
<h2>What about Fields With no Data?</h2>
<p>In a MS Access database, you can enter zero-length strings ("") in Text,
Hyperlink, and Memo fields IF you set the AllowZeroLength property to
Yes.</p>
<p><b>Note: </b>Not all databases support zero-length strings and may cause an
error when a record with blank fields is added. It is important to check what
data types your database supports.<br />
</p>
<hr />
<a href="ado_sort.asp"><img border="0" src="../images/btn_previous.gif" alt="prev" width="100" height="20" /></a>
<a href="ado_update.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 **** -->
<h2>Want To Be A Web Master?</h2>
<p>If you want to be a Web Master, you will have to host your web site with an ISP (Internet Service Provider).</p>
<p>MaximumASP offers seven different configurations of dedicated servers to meet your Windows and .NET hosting needs.
Hosted on our multi-tiered Enterprise Class network, these servers provide the performance, security and reliability
you need to host your high end web sites and applications.
</p>
<p><a target="_blank" href="../../www.maximumasp.com/about/specials.aspx">Visit MaximumASP</a></p>
<hr />
<!-- **** 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>
<script type="text/javascript"><!--
google_ad_client = "pub-3440800076797949";
/*imgtxt*/
google_ad_slot = "8606855891";
google_ad_width = 468;
google_ad_height = 60;
//-->
</script>
<script type="text/javascript"
src="../../pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</center>
<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='ado_add.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=ado" 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 + -