programming err
<%@page import="java.lang.*" %><%! int i; %>
<form>
<input type=text name="t" >
<%
{
String s=request.getParameter(t);
String[] sa=s.split(" ");
for (i=0;i<sa.length;i++)
{out.println(sa[i]+"<br>");
out.println();}}
%>
</form>
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.
1)
<%@page language="java"%>
<html>
<head>
<script language="JavaScript">
function function1() {
document.getElementById("text2").value=document.getElementById("text1").value;
}
</script></head>
<textarea id="text1" cols="15" rows="2" onkeyup="function1()"></textarea><br>
<input type="text" id="text2" >
</body>
</html>
2)
<%@page language="java"%>
<html>
<form method="post" action="textarea.jsp">
<textarea name="text" cols="20", rows="10"></textarea>
<input type="submit" value="submit">
</form>
</html>
<%String data=request.getParameter("text");
%>
<input type="text" value="<%=data%>
Hope that it will be helpful for you.
Thanks
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.
1)
<%@page language="java"%>
<html>
<head>
<script language="JavaScript">
function function1() {
document.getElementById("text2").value=document.getElementById("text1").value;
}
</script></head>
<textarea id="text1" cols="15" rows="2" onkeyup="function1()"></textarea><br>
<input type="text" id="text2" >
</body>
</html>
2)
<%@page language="java"%>
<html>
<form method="post" action="textarea.jsp">
<textarea name="text" cols="20", rows="10"></textarea>
<input type="submit" value="submit">
</form>
</html>
<%String data=request.getParameter("text");
%>
<input type="text" value="<%=data%>
Hope that it will be helpful for you.
Thanks
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