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jadirir Nybegynder

30. november 2003 - 11:36 Der er 17 kommentarer

Servlet and CSS

Hi all
Can any one help me how to use Servlets with CSS? where should I place the css file?
I try it:
out.println("<link rel=\'StyleSheet\' type='text/css' ref=\'style.css\' />"); By putting same folder the class file and CSS file (in ..-webapps/myappl/WEBINF/classes), but it does help.
Please let me know if you can.
Thanks

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arne_v Ekspert

30. november 2003 - 13:17 #1

It depends on the servlet mapping.

If the servelet are accessed as /appname/servletname via a mapping
in web.xml, then you should put the css in webapps/appname.

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jadirir Nybegynder

30. november 2003 - 13:21 #2

I did so, but does not work.

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arne_v Ekspert

30. november 2003 - 13:25 #3

/appname/servletname call the servlet correct ?

the HTML contains ref='style.css' ?

styles.css is in webapps/appname ?

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jadirir Nybegynder

30. november 2003 - 13:52 #4

Yes all three questions but does not work.

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arne_v Ekspert

30. november 2003 - 13:55 #5

Can you see in the log-file what path is being requsted by the browser for
the CSS file ?

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jadirir Nybegynder

30. november 2003 - 14:03 #6

Where and how can I see that?
Thanks you prompt reply

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arne_v Ekspert

30. november 2003 - 14:18 #7

If you are using Tomcat, then you enable it in
server.xml and the log file will be logs/localhost_access.log

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arne_v Ekspert

30. november 2003 - 14:24 #8

Do you by any chance have Apache or IIS in front ?

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jadirir Nybegynder

30. november 2003 - 15:08 #9

By enabling the localhost_access.log Does not help.
The servlet generates the following HTML code:
<html>
<head>
<title>Login page</title>
<link rel='StyleSheet' type='text/css' ref='style.css' />
</head>
<body>
<table align='center'>
<form method='get' action='Manager'>
<tr><td>UserName:</td><td><input type='text' name='username' /></td></tr>
<tr><td>Password:</td><td><input type='password' name='password' /></td></tr>
<tr><td colspan='2' align='right'><input name='submit' type='submit' value='Login' /></td></tr>
</form>
</table>
</body>
</html>
But could use the format of the CSS file.
Thanks

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arne_v Ekspert

30. november 2003 - 15:10 #10

Ofcourse enabling log did not help.

But what was written in lthe access log ?

First a request for you servlet - and then a request for what ?

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jadirir Nybegynder

30. november 2003 - 15:20 #11

This is what I have in the file:
127.0.0.1 - - [30/Nov/2003:15:05:23 +0100] "GET /csproject/Login HTTP/1.1" 200 469
127.0.0.1 - - [30/Nov/2003:15:05:24 +0100] "GET /csproject/Manager?username=&password=&submit=Login HTTP/1.1" 200 1958
127.0.0.1 - - [30/Nov/2003:15:19:30 +0100] "GET /csproject/Manager?username=&password=&submit=Login HTTP/1.1" 200 1958
127.0.0.1 - - [30/Nov/2003:15:19:33 +0100] "GET /csproject/Manager?username=&password=&submit=Login HTTP/1.1" 200 1958

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arne_v Ekspert

30. november 2003 - 15:29 #12

No request for the CSS ?

Which indicates that it is not aproblem with the location of the file.

Hm.

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jadirir Nybegynder

04. december 2003 - 12:03 #13

Still I have a problem where to put the CSS file

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arne_v Ekspert

04. december 2003 - 12:12 #14

If th elog file does not contain a request for the CSS file, then
that is actually not your problem.

The problem is why does the server not receive a request from the
browser.

[I still believe that my first comment was correct]

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jadirir Nybegynder

04. december 2003 - 12:15 #15

So do you think, it will work (get access CSS file) if I use another server?

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arne_v Ekspert

04. december 2003 - 12:37 #16

Do you have Apache or IIS in front of Tomcat ?

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jadirir Nybegynder

04. december 2003 - 14:45 #17

Jakarta tomcat 5.0.6

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