You cannot compare String like this. Use the "equals" keyword instead.
For example :
if (mystring.substring(something).equals(somethingElse) )
Hope this helps.
>From: Jean Chiang(���Q�g) <[EMAIL PROTECTED]>
>Reply-To: A mailing list about Java Server Pages specification and
> reference <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: The comparison between string and char.
>Date: Tue, 2 Jan 2001 13:23:05 +0800
>
>I am new to JSP. Who is going to help me? Thanks in advance.
>I read some input from a text file and the first parameter is an int and
>others are string. I have to do different action according to the first
>parameter.
>A part of my source code is listed as follows:
>
>In this case, when my first parameter is "1", it still shows "no". What's
>wrong? I suppose it cannot compare char and string. but how can I deal with
>this stuff?
>
>
><% BufferedReader in = new BufferedReader(
> new InputStreamReader(
> yc.getInputStream()));
>
> String inputLine;
>
>if ( inputLine.substring(0,1) == "1" ) {
> out.println("yes");
> }
>else {
> out.println("no");
>}
>%>
>
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>
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Some relevant FAQs on JSP/Servlets can be found at:
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