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jsp page give null value

tulshiram kamble
Greenhorn

Joined: Apr 21, 2012
Posts: 7
Hi
i m new comer jsp,so i m doing programme on jsp it run successfully but it give me null value
please help me find out solution
tulshiram kamble
Greenhorn

Joined: Apr 21, 2012
Posts: 7
this is my jsp page

<%=request.getParameter("holder_id") %>
<!--<jsp:useBean id="valid" class="com.seedinfo.POJO.beans.LoginBean"></jsp:useBean>
<jsp:setProperty name="valid" property="holder_id" value='<%= request.getParameter("holder_id")%>' />
<font face="verdana" size="2">Welcome,</font><%= valid.getHolder_id()%>

--><br>
tulshiram kamble
Greenhorn

Joined: Apr 21, 2012
Posts: 7
this is my bean file



public class LoginBean
{
private String holder_id;
private String holder_password;

public String getHolder_id() {
return holder_id;
}
public void setHolder_id(String holder_id) {
this.holder_id = holder_id;
}
public String getHolder_password() {
return holder_password;
}
public void setHolder_password(String holder_password) {
this.holder_password = holder_password;
}

}
tulshiram kamble
Greenhorn

Joined: Apr 21, 2012
Posts: 7
this is my html page

<form action="http://localhost:8080/book_Store/LoginControl.do" method="get">
<h2 align="center"><font face="verdana" color="skyblue"><u>Universal Book Store</u></font></h2>
<hr>
<table>
<tr>
<td>
<table>
<tr>
<td><a ></a>
<td width="38" class="img-cutter"><img src="C:\Users\babiya\Downloads\book1.jpg"></td>
<td>
<table>
<tr>
<td><font face="verdana" color="skyblue"><h3>Member Login</h3></font><br>
<h4><b>UserID:</b></h4><input type="text" size="15" Name="holder_id"><br>
<h4><b>Password:</b></h4><input type="password" size="15" Name="holder_password"><br><br>
<input type="submit" value="Submit" >
</td>

</tr>
</table>
</td>
</tr>
</table>
</td>
</tr>
</table>
</form>
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: jsp page give null value