JSP 项目中的css在FireFox失效

0 0

JSP 项目中的css在FireFox失效3

如题，一直都是好好的昨天开始发现在FireFox中不起作用了我把单个的CSS 拿到W3C工具中测试了一下也都通过了不知道为什

么在firefox中不起作用了即：在firefox中的效果是css 根本没有导入到页面有人知道是什么原因么？

我的项目里面部署了一个<filter>代码贴一下：

<filter>
<filter-name>CodeFilter</filter-name>
<filter-class>com.resouce.util.CodeFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>utf-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>CodeFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>

===================CodeFilter.java================================

package com.resouce.util;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;

public class CodeFilter implements Filter {

protected String encoding = null;
     protected FilterConfig filterConfig = null;
     protected boolean ignore = true;

public void destroy() {
// TODO Auto-generated method stub

}

public void doFilter(ServletRequest request, ServletResponse response,
            FilterChain chain)
throws IOException, ServletException {

// TODO Auto-generated method stub

// Conditionally select and set the character encoding to be used
        if (ignore || (request.getCharacterEncoding() == null)) {
            String encoding = selectEncoding(request);
            if (encoding != null)
                request.setCharacterEncoding(encoding);
        }
        response.setCharacterEncoding("text/html;charset=+encoding");

        chain.doFilter(request, response);

    }

public void init(FilterConfig filterConfig) throws ServletException {
      this.filterConfig = filterConfig;
      this.encoding = filterConfig.getInitParameter("encoding");
      String value = filterConfig.getInitParameter("ignore");
        if (value == null)
             this.ignore = true;
         else if (value.equalsIgnoreCase("true"))
             this.ignore = true;
         else if (value.equalsIgnoreCase("yes"))
             this.ignore = true;
         else
             this.ignore = false;
     }

protected String selectEncoding(ServletRequest request) {
         return (this.encoding);
     }

}

=================================================
请知道的朋友指点一二，不胜感激！

问题补充：