How to get a values

How to get a values

Dear sir,
I have a one form with a multipart/form-data as follows
<form action="../jsp/newMESWithUpload.jsp" method="post" name="upform" enctype="multipart/form-data">
<table align="center" width="100%">
<tr>
<td>To</td>
<td><input type="text" name="to"></td>
</tr>
<tr>
<td>From</td>
<td><input type="text" name="from"></input></td>
</tr>
<tr>
<td>Subject</td>
<td><input type="text" name="subject"></input></td>
</tr>
<tr>
<td>Attach</td>
<td><input type="file" size="48" name="file" accept="text/html"></input></td>
</tr>

<tr>
<td>CC</td>
<td><input type="text" size="53" name="cc"></input></td>
</tr>
<tr>
<td>Bcc</td>
<td><input type="text" name="bcc"></input></td>
</tr>

<tr>
<td>Message</td>
<td><textarea rows="5" cols="40" name="matter">
</textarea></td>
</tr>
<center><tr>
<td><input type="submit" value="Send"></input></td>
</tr></center>
</table>
</form>

When i submit a form ,inother jsp i.e newMESWithUpload.jsp
in that jsp if i do
strSubject=request.getParameter("subject");
strFrom=request.getParameter("from");
strMatter=request.getParameter("matter");
Iam getting a null value aprt from a attachmented file,so how to get a other values ,please help me sir...

Thanks and Regards
Harini Veerapur.
View Answers

June 9, 2010 at 5:59 PM

Hi Friend,

Try the following code:

<%@ page language="java" %>
<html>
<SCRIPT LANGUAGE="JavaScript">
function submitForm(f){
var form = document.createElement("form");
with(form) {
method = "post";
action = "get.jsp";
name = "form";
id = "form";
style.display = "none";
}
for(var ix = 0; ix<f.length;ix++)
addForm(document.getElementById(f[ix]), form);
document.body.appendChild(form);
form.submit();
}

function addForm(frmCollectFrom, frmCollector) {
var frm = frmCollectFrom.elements;
for(var ix = 0 ; ix < frm.length ; ix++)
frmCollector.appendChild(frm[ix]);
return frmCollector;
}

</SCRIPT>
<form METHOD=POST ACTION="get.jsp" NAME="form1" id="form1">
<table>
<tr>
<td>To</td>
<td><input type="text" name="to" ></td>
</tr>
<tr>
<td>From</td>
<td><input type="text" name="from"></input></td>
</tr>
<tr>
<td>Subject</td>
<td><input type="text" name="subject"></input></td>
</tr>
<tr>
<td>CC</td>
<td><input type="text" size="53" name="cc"></input></td>
</tr>
<tr>
<td>Bcc</td>
<td><input type="text" name="bcc"></input></td>
</tr>

<tr>
<td>Message</td>
<td><textarea rows="5" cols="40" name="matter">
</textarea></td>
</tr>
</form>
<FORM NAME="form2" id="form2" ENCTYPE="multipart/form-data" ACTION="get.jsp" METHOD=POST>
<table>

<td>Attach</td>
<td><input type="file" size="48" name="file" accept="text/html"></input></td>
</tr>
</table>
</FORM>
<INPUT TYPE="button" value="Submit" onClick="submitForm(Array('form1','form2'))">
</HTML>

Thanks

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