S
shoa
Hello
By using Struts framwork, I can print out error in the welcome.jsp file by
using this code:
<html>
.....
<html:errors/>
....
</html>
If there is an errors, the error messages will be printed out. If there is
no error, no message will be printed out.
What I really want is how to know there is error or not. The reason for this
is that if there is any error, I will have to do an action in this
welcome.jsp file (e.g display a small popup window)
Thank you
S.Hoa
By using Struts framwork, I can print out error in the welcome.jsp file by
using this code:
<html>
.....
<html:errors/>
....
</html>
If there is an errors, the error messages will be printed out. If there is
no error, no message will be printed out.
What I really want is how to know there is error or not. The reason for this
is that if there is any error, I will have to do an action in this
welcome.jsp file (e.g display a small popup window)
Thank you
S.Hoa