voidServlet中打开最大化窗口

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´úÂëÈçÏÂ: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;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import org.apache.log4j .LogManager;

/**

*¹ýÂË, ¹Ø±Õµ±Ç°Servlet, ´ò¿ª×î´ó»¯´ °¿Ú,½øÈëÖ÷Ò³Ãæ

* */public class WindowOpenServlet implements Filter {private static final org.apache.log4j .Logger logger = LogManager.getLogger(WindowOpenServlet.class) ;public void destroy( ) {

}public void doFilter(ServletRequest request, ServletResponse response,FilterChain filterChain) throws IOException, ServletException {HttpServletRequest req = (HttpServletRequest) request;

HttpServletResponse res = (HttpServletResponse) response;

StringBuffer sbr = new StringBuffer( ) ;sbr.append(&;quot;&;quot; ) ;sbr.append(&;quot;screenY = window.screen.availHeight;&;quot; ) ;sbr.append(&;quot;screenX = window.screen.availWidth;&;quot; ) ;

//LEFT=0,TOP=0,HEIGHT=screenY,WIDTH=screenXsbr.append(&;quot;properties=\&;quot;menubar=no,toolbar=no,location=no,directories=no,scrollbars=no,resizable=yes,status=no\&;quot; ;&;quot; ) ;sbr.append(&;quot;window.opener = null;&;quot; ) ;sbr.append(&;quot;window.close( ) ;&;quot; ) ;sbr.append(&;quot;var mywin =window.open(\&;quot;/main?&;quot; ) .append(req.getQueryString( ) )

.append(&;quot;\&;quot; ,\&;quot;_blank\&;quot; ,properties) ;&;quot; ) ;sbr.append(&;quot;mywin.moveTo(0, 0) ;&;quot; ) ;sbr.append(&;quot;mywin.resizeTo(screenX,screenY) ;&;quot; ) ;sbr.append(&;quot;&;quot; ) ;

String script = sbr.toString( ) ;logger.info(&;quot;script: &;quot;+script) ;try {java.io.PrintWriter out = res.getWriter( ) ;out = res.getWriter( ) ;out.write(script) ;out.flush( ) ;out.close( ) ;

} catch (Exception e) {logger.error(&;quot; ´ò¿ªÐ´ °¿Ú³ö´í. . .&;quot; + e.getMessage( ) , e) ;throw new RuntimeException(&;quot; ´ò¿ªÐ´ °¿Ú³ö´í. . .&;quot; +e.getMessage( ) , e) ;

}

}public void init(FilterConfig arg0) throws ServletException {

}

}