JSP-EL
View Answers
August 9, 2008 at 12:38 PM
Hi friend,
Home.html
<html>
<head>
<title>A simple JSP application</title>
<head>
<body>
<center>
<table border="1" cellspacing="1" cellpadding="1" width="300px" bgcolor="lightblue">
<tr>
<td>
<form method="get" action="Result.jsp">
<center><b><font color="red" size=3>EL Uisng In JSP</font></b><center>
<br>
<table>
<tr><td><b>Name:</b></td>
<td>
<input type="text" name="name">
</td></tr>
<tr><td>
<br>
<center>
<input type="Submit" value="Submit">
</center>
</td>
</tr>
</form>
</td>
</tr>
</table>
</center>
</body>
</html>
---------------------------------
Result.jsp
<%
String name=request.getParameter("name");
javacode.JavaBeans jbeans = new javacode.JavaBeans();
jbeans.setName(name);
request.setAttribute("vij",jbeans);
%>
<html>
<head>
<title> Use of Expression Language in jsp</title></head>
<body>
Hello ${vij.name}
</body>
</html>
--------------------------------------
JavaBeans.java
package javacode;
public class JavaBeans{
private String name="";
public JavaBeans(){
}
public String getName(){
return name;
}
public void setName(String name){
this.name=name;
}
}
-------------------------------------------------------
Read for more information.
http;//www.roseindia.net/jsp/
Thanks.
Amardeep.
Home.html
<html>
<head>
<title>A simple JSP application</title>
<head>
<body>
<center>
<table border="1" cellspacing="1" cellpadding="1" width="300px" bgcolor="lightblue">
<tr>
<td>
<form method="get" action="Result.jsp">
<center><b><font color="red" size=3>EL Uisng In JSP</font></b><center>
<br>
<table>
<tr><td><b>Name:</b></td>
<td>
<input type="text" name="name">
</td></tr>
<tr><td>
<br>
<center>
<input type="Submit" value="Submit">
</center>
</td>
</tr>
</form>
</td>
</tr>
</table>
</center>
</body>
</html>
---------------------------------
Result.jsp
<%
String name=request.getParameter("name");
javacode.JavaBeans jbeans = new javacode.JavaBeans();
jbeans.setName(name);
request.setAttribute("vij",jbeans);
%>
<html>
<head>
<title> Use of Expression Language in jsp</title></head>
<body>
Hello ${vij.name}
</body>
</html>
--------------------------------------
JavaBeans.java
package javacode;
public class JavaBeans{
private String name="";
public JavaBeans(){
}
public String getName(){
return name;
}
public void setName(String name){
this.name=name;
}
}
-------------------------------------------------------
Read for more information.
http;//www.roseindia.net/jsp/
Thanks.
Amardeep.
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