programming err


programming err

programming err
1 Answer(s)      8 years ago
Posted in : JSP-Servlet
<%@page import="java.lang.*" %>
<%! int i; %>
<input type=text name="t" >

String s=request.getParameter(t);
String[] sa=s.split(" ");
for (i=0;i<sa.length;i++)

how to take string from textarea and display output in textbox
Please reply me sir .
Thank you...
View Answers

January 28, 2010 at 10:29 AM

Hi Friend,

We are providing you two different codes. For the first one, we have used onkeyup event and for another one, we have performed an action on button.

<%@page language="java"%>
<script language="JavaScript">
function function1() {
<textarea id="text1" cols="15" rows="2" onkeyup="function1()"></textarea><br>
<input type="text" id="text2" >

<%@page language="java"%>
<form method="post" action="textarea.jsp">
<textarea name="text" cols="20", rows="10"></textarea>
<input type="submit" value="submit">
<%String data=request.getParameter("text");
<input type="text" value="<%=data%>

Hope that it will be helpful for you.



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