You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
74 lines
1.9 KiB
74 lines
1.9 KiB
<%@ LANGUAGE = PerlScript%>
|
|
<html>
|
|
<head>
|
|
<meta name="GENERATOR" content="Tobias Martinsson">
|
|
|
|
<title>ADO Stored Procedures That Return Values</title>
|
|
</head>
|
|
<body>
|
|
<BODY BGCOLOR=#FFFFFF>
|
|
|
|
<!--
|
|
ActiveState PerlScript sample
|
|
PerlScript: The coolest way to program custom web solutions.
|
|
-->
|
|
|
|
<!-- Masthead -->
|
|
<TABLE CELLPADDING=3 BORDER=0 CELLSPACING=0>
|
|
<TR VALIGN=TOP ><TD WIDTH=400>
|
|
<A NAME="TOP"><IMG SRC="PSBWlogo.gif" WIDTH=400 HEIGHT=48 ALT="ActiveState PerlScript" BORDER=0></A><P>
|
|
</TD></TR></TABLE>
|
|
|
|
<HR>
|
|
|
|
<H3>ActiveX Data Objects (ADO) Stored Procedures That Return Values</H3>
|
|
Returning values from a stored procedure. The procedure looks as follows:
|
|
<pre>
|
|
CREATE PROC Test
|
|
AS
|
|
RETURN(64)
|
|
</PRE>
|
|
<BR>
|
|
<BR>
|
|
<B>Output from stored procedure:</B><BR>
|
|
<%
|
|
|
|
$cmd = $Server->CreateObject('ADODB.Command');
|
|
$conn = $Server->CreateObject('ADODB.Connection');
|
|
|
|
$conn->Open(<<EOF);
|
|
Provider=SQLOLEDB;
|
|
Persist Security Info=False;
|
|
User ID=sa;
|
|
Initial Catalog=Northwind;
|
|
EOF
|
|
|
|
$cmd->{ActiveConnection} = $conn;
|
|
$cmd->{CommandText} = 'Test'; # Name of stored procedure
|
|
$cmd->{CommandType} = 4; # Says it will return a value
|
|
|
|
$cmd->Parameters->Append( $cmd->CreateParameter('RetVal', 2, 4) );
|
|
|
|
$cmd->Execute(); # Execute the stored procedure
|
|
|
|
print $cmd->Parameters('RetVal')->{Value};
|
|
|
|
$conn->Close();
|
|
undef($conn);
|
|
undef($cmd);
|
|
|
|
%>
|
|
|
|
<%
|
|
$url = $Request->ServerVariables('PATH_INFO')->item;
|
|
$_ = $Request->ServerVariables('PATH_TRANSLATED')->item;
|
|
s/[\/\\](\w*\.asp\Z)//m;
|
|
$params = 'filename='."$1".'&URL='."$url";
|
|
$params =~ s#([^a-zA-Z0-9&_.:%/-\\]{1})#uc '%' . unpack('H2', $1)#eg;
|
|
%>
|
|
<BR><BR>
|
|
<A HREF="index.htm"> Return </A>
|
|
<A HREF="showsource.asp?<%=$params%>">
|
|
<h4><i>view the source</i></h4></A>
|
|
</BODY>
|
|
</HTML>
|