Regarding parameters in jsp

[yekkala krishna]

Hi,

Following is my Jsp Page.Here i am able to pass classname and instance name dynamically to a specific URL.But when i made request at first time these two entries are going as blank in the address bar.when i print those values using request.getparameter it printing correctly.may i know what can i do to solve this issue.

Note: from second request these dynamic values are seeing in the address bar.
Thanks in advance.

<form method="post">
<table border="0"  >
<tr>
<td>choose from the list</td>
<td>
<select name="classname">
<option value="Router">Router</option>
<option value="Session">Session</option>
<option value="IP">IP</option>
</select>
</td>
</tr>
<tr>
<td>Enter Host Name</td>
<td><input type="textfield" name="instance"/></td>
</tr>
<%
String classname=request.getParameter("classname");
String instance=request.getParameter("instance");
out.println("classname value is :::"+classname);
out.println("instance value is :::"+instance);
%>
<c:url var="myUrl" value ='/viewMapToolScreen.html'>
        <c:param name='com.smarts.auoAttachDM' value='SAM-GSAM1'/>
        <c:param name='class' value='com.smarts.webapps.SmWebMapApp'/>
        <c:param name='com.smarts.launch.class' value='<%=classname%>'/>
        <c:param name='com.smarts.launch.instance'value='${param.instance}'/>
        <c:param name='com.smarts.map.showAllBusiness' value='1'/>
        <c:param name='com.smarts.userid' value='admin'/>
        <c:param name='com.smarts.password' value='changeme'/>
</c:url>
<tr>
<td  >            <div align="center">
<input type="submit" name="submit" value="click" onclick = "window.open('${myUrl}')"/>

regards,
rama

[yekkala krishna]

Hi,

I am sending parameters to viewMaptoolScreen.html using c:url.
In my application i am using spring MVC architecture.Here there will be no separate html there will be one method with the name viewMaptoolScreen in the controller class.Is this right way of doing or not?
please suggest me.

regards,
rama

[Bear Bibeault]

Please continue in your other post on this same topic.