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织梦(dede)后台验证码不显示的解决办法

织梦程序后台验证码不显示,相信遇到这个问题的人不少,不论是因为网站搬家、迁移数据库、升级造成的,我今天总结一下最终解决办法!

先把百度经验上的解决方法贴上:http://jingyan.baidu.com/article/d713063519831513fdf4751b.html

 

如果上面的方案解决不了,那么下面我写一段最终的解决方案,在/include/vdimgck.php,大致是在154行左右把,在if(function_exists(“imagejpeg”))  (复制时注意符号大小写)这句前面加个ob_clean(); 来清楚图片生成缓存,搞定!不懂的看图

20150604132618


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2条评论

  1. 步步情影院说道:

    织梦系统很强大,正因为强大所以漏洞也多啊。



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