Accessing a jsp from html

Hi,
Sorry if I have posted wrongly in this forum. I dont know where to post this question.
Actually I have a jsp page . In that I have javascript function from where I open a window using window.open. I open a html page using that.
Now from html page I have to access a function which is in the jsp page. i.e accessing a parent's function from child . But the parent is jsp and child is html. How to do that.?
Please let me know.
Thank you

Just the same as normal HTML
In child window
window.opener.parentfunctionname()

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Accessing a jsp from excel

Hi,
I have a jsp page in my weblogic server(version 9.2). It simply sets a session variable when the user visits the page for the first time. Now i am trying to access this jsp from a excel file(I am providing the URL of the page as a hyperlink). But the page is getting processed twice.
For example in my jsp I have the following code:
<%
System.out.println("Initially "+session.getAttribute("var"));
session.setAttribute("var","JAVA");
System.out.println("After setting"+session.getAttribute("var"));
%>
When I access this page from excel it is printing the following in console:
Initially null
After settingJAVA
Initially null
After settingJAVA
As you can see the statements are getting printed twice.
Can any one explain the reason for such a behaviour?
Edited by: gopi_3nath on Apr 3, 2008 4:35 AM

Just the same as normal HTML
In child window
window.opener.parentfunctionname()

Pass data to JSP from HTML?

I can pass the data in a HTML form without problem if the form is in the same jsp file. I have no problem to pass data from one jsp file to another one. But when the jsp file has to take the data passed from calling HTML file and has to receive the data from the same jsp file, then the data from other HTML file will be null the first time runing the code, then second time will be passed right. If I shut down computer run the code again, same problem until the second time. Please tell me why if any of you know!

yes. The first part is HTML file which use the form to pass v_progname, the second part is a jsp file, it suppose to get the data in v_prgname, but the first time to run this code always get null, then the second time get the right data?
<html> <head> <title>CTI</title>
<meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> </head>
<body bgcolor="#FFFFFF"> <form name="theForm" enctype="text/html" method="post"
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<table border="1" cellspacing="0" cellpadding="4">
<tr> <td bgcolor="#FFFFEE"><font face="Arial, Helvetica,sans-serif" size="2"> Communication racking Item </font></td> <td colspan="5"><font face="Arial, Helvetica, sans-serif"size="2">SATMEX-6-2 </td>
<input type="hidden" name="v_sidname"value="/expctl/dev//comm_tracking.edit_document">
<input type="hidden" name="v_schema"value="migra2">
<input type="hidden" name="v_cti_number"value="SATMEX-6-2">
<input type="hidden" name="v_progname"value="satmex-8">
<input type="hidden" name="v_doc_id"value="5131"> </tr> </table><br>
<input type="submit" value="Upload Document">
<input type="reset" value="Reset"></form></body></html>
uploadfilehome.jsp as following:
<html><head>
<%
String v_program=request.getParameter("v_progname");//this is the parameter passed from html file, //with a problem?
WebUILogin login = WebUILogin.getWebUILogin( request );
String step = WebUIUtils.getUTF8Parameter(request,"step");
//String path=WebUIUtils.getUTF8Parameter(request,"path");
String path="/home/scott/satmex-6";
String windowID=WebUIUtils.getNewWindowID();
%>
<SCRIPT LANGUAGE="JavaScript1.2">
var path="<%=path%>";
var jsWindowID="<%=windowID%>";
</script>
<%
if ( null == step )
step = "get";
%>
<SCRIPT LANGUAGE="JavaScript">
function AutoLogin() {
document.loginform.userName.value == "scott";
document.loginform.passWord.value == "tiger";
document.loginform.submit();
function PkeyPress(event)
if (document.layers)
if (event.which==13)
document.loginform.submit();
else {
if (window.event.keyCode==13)
document.loginform.submit();
</SCRIPT>
<%
if ( step.equals("try") )
login.processRequest(request);
%>
<SCRIPT LANGUAGE="JavaScript1.2">
window.location='../jsps/uploadhome.jsp?path='+path+'&windowID='+jsWindowID;
</script>
<%
// check to see if we have already logged in before...
if ( null != login.getSession() )
%>
<SCRIPT LANGUAGE="JavaScript1.2">
window.location='../jsps/uploadhome.jsp?path='+path+'&windowID='+jsWindowID;
</script>
<%
else
%>
<title><%=login.getJspResourceString(JspResourcesID.LOGIN_TITLE)%></title>
</head>
<body bgcolor="#FFFFFF" onLoad="AutoLogin();" onResize="return false;">
<form METHOD=POST NAME="loginform" ACTION="uploadfilehome.jsp">
<INPUT TYPE="hidden" NAME="userName" VALUE="scott">
<INPUT TYPE="hidden" NAME="passWord" VALUE="tiger" onKeyPress="PkeyPress(event);">
<INPUT TYPE="hidden" NAME="step" VALUE="try">
<INPUT TYPE="hidden" NAME="action" VALUE="Login">
</form>
</body>
</html>
<%
%>

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Hi,
I want to call a JSP file from HTML. Is it possibel? How can it be done.
Thanks.

download a standalone server like tomcat or jswdk. tomcat is recommended.
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See this example:
http://apex.oracle.com/pls/otn/f?p=31517:15
it explains how.
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http://www.oracle.com/technology/products/database/application_express/html/3.1_new_features.html#02
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Denes Kubicek
http://deneskubicek.blogspot.com/
http://www.opal-consulting.de/training
http://apex.oracle.com/pls/otn/f?p=31517:1
-------------------------------------------------------------------

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Error while accessing EJB method from JSP

Hi,
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String url = "t3://localhost:7001";
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p.put(Context.INITIAL_CONTEXT_FACTORY,
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%>
<p>
<%
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try {
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if (ac==null)
out.println("ac is null!");
catch (Exception ee) {
out.print("exception 1");
%>
<p>
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out.println(op);
catch (Exception e) {
getStackTraceAsString(e);
e.printStackTrace();
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out.println("error 3!");
It gives an error on trying to access the method "demoSelect".
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java.lang.RuntimeException: javax.ejb.EJBContext.getEnvironment is deprecated in EJB 1.1. EJB 1.1 compli
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getting initial context initial context got !! home got !!
create called!!
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Greetings,
Hi,
I am trying to access a bean from a JSP and have the
foll. code piece:
<%
String op="";
try {
// Contact the AccountBean container (the "AccountHome") through JNDI.
Context ctx = getInitialContext();
out.println("initial context got !!");
DemoHome home = (DemoHome) ctx.lookup("demo.DemoHome");
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It gives an error on trying to access the method "demoSelect".
e.printStackTrace gives the output:
java.lang.RuntimeException: javax.ejb.EJBContext.getEnvironment is deprecated inThe error is not in your JSP, but in the bean... it seems your bean is attempting to acquire its "environment properties" in the pre-1.1 style, when...
EJB 1.1. EJB 1.1 compliant containers are not required to implement this
method. Use java:comp/env instead. ...instead, it should be looking them up in its JNDI namespace.
What is wrong???
pls help! Regards,
Tony "Vee Schade" Cook

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<%@ page language="java" %>
<%@ page import="java.io.*" %>
<%@ page errorPage="errorPage.jsp" %>
<%
String fileSystemPath = "\\\\130.26.1.199\\MeetingManager30\\test.txt";
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Hello Veer,
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Thank you

I am using request.getParameter(passed variable name)
to pass data from HTML form to JSP with no problem.
WHen I try to pass data from HTML form of
multipart/form-dta type to JSP as following:
< form enctype="multipart/form-data" name="theForm"
method="post"
ACTION="http://titan.ssd.loral.com:7778/ifs/jsp-bin/if
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dnbphysicist wrote:
I understand you cannot recover attributes from a dead session, this is why I wanted to be able to access a variable that is pulled from the Session immediately after login so I can still get to it even once the session is dead.
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you can do this in the jsp
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Plz reply ....How can we pass the value from the JSP Page or from HTML page to Applet embedded in same page....

Hi,
<applet codebase = "."
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Accessing a jsp from html

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