
    var douban_badge_width;
    var douban_badge_font;
    var douban_style;

    var dou_width = douban_badge_width?'width: '+douban_badge_width+';':'';
    var dou_fnt = douban_badge_font?'font: '+douban_badge_font+';':'';
    var dou_style= douban_style? douban_style:'';        
    var dou_bdr= '';

    document.write(decodeURIComponent('%3Cdiv%20style%3D%22%27%2Bdou_style%2B%27%22%3E%3Ctable%20cellspacing%3D%220%22%20cellpadding%3D%224%22%20style%3D%22%27%2Bdou_width%2B%27%22%3E'));
    document.write(decodeURIComponent('%3Ctr%20align%3D%22center%22%3E%3Ctd%20style%3D%22%27%2Bdou_fnt%2B%27%22%3E%3Ca%20href%3D%22http%3A//www.douban.com/subject/1445303/%22%20title%3D%22Unix%E4%B8%8EInternet%E5%AE%89%E5%85%A8%E5%AE%9E%E8%B7%B5%E6%8C%87%E5%8D%97%EF%BC%88%E7%AC%AC%E4%B8%89%E7%89%88%EF%BC%89%0A%0APractical%20Unix%20%26%20Internet%20Security%2CThird%20Edition%22%20target%3D_blank%3E%3Cimg%20src%3D%22http%3A//t.douban.com/spic/s1581752.jpg%22%20border%3D%220%22/%3E%3C/a%3E%3C/td%3E%3Ctd%20style%3D%22%27%2Bdou_fnt%2B%27%22%3E%3Ca%20href%3D%22http%3A//www.douban.com/subject/3800070/%22%20title%3D%22LabVIEW%E7%BC%96%E7%A8%8B%E6%A0%B7%E5%BC%8F%0A%0A%22%20target%3D_blank%3E%3Cimg%20src%3D%22http%3A//t.douban.com/spic/s3995760.jpg%22%20border%3D%220%22/%3E%3C/a%3E%3C/td%3E%3C/tr%3E'));
    document.write(decodeURIComponent('%3Ctr%20align%3D%22center%22%3E%3Ctd%20style%3D%22%27%2Bdou_fnt%2B%27%22%3E%3Ca%20href%3D%22http%3A//www.douban.com/subject/2030712/%22%20title%3D%22Perl%E8%AF%AD%E8%A8%80%E5%85%A5%E9%97%A8%28%E7%AC%AC%E5%9B%9B%E7%89%88%29%0A%0A%22%20target%3D_blank%3E%3Cimg%20src%3D%22http%3A//t.douban.com/spic/s3395382.jpg%22%20border%3D%220%22/%3E%3C/a%3E%3C/td%3E%3Ctd%20style%3D%22%27%2Bdou_fnt%2B%27%22%3E%3Ca%20href%3D%22http%3A//www.douban.com/subject/1927964/%22%20title%3D%22Shellcoder%E7%BC%96%E7%A8%8B%E6%8F%AD%E7%A7%98%EF%BC%88%E9%99%84%E5%85%89%E7%9B%98%EF%BC%89%0A%0AShellcoder%5C%27s%20Programming%20Uncovered%22%20target%3D_blank%3E%3Cimg%20src%3D%22http%3A//t.douban.com/spic/s2008038.jpg%22%20border%3D%220%22/%3E%3C/a%3E%3C/td%3E%3C/tr%3E'));
    document.write(decodeURIComponent('%3Ctr%3E%3Ctd%20align%3D%22center%22%20colspan%3D%222%22%3E%3Ca%20href%3D%22http%3A//www.douban.com/people/helo_aBiNg/%22%20target%3D_blank%3E%E6%88%91%E7%9A%84%E8%B1%86%E7%93%A3%E4%B8%BB%E9%A1%B5%3C/a%3E%3C/td%3E%3C/tr%3E'));
    document.write(decodeURIComponent('%3C/table%3E%3C/div%3E'));
    