Home Backend Development PHP Tutorial 这个是什么东东

这个是什么东东

Jun 13, 2016 pm 01:45 PM
function gt lt quot string

求助 这个是什么错误?


Warning: copy() [function.copy]: Filename cannot be empty in C:\wwwroot\MyWeb_Style\Add\uploadify\add_ok.php on line 73



Warning: unlink() [function.unlink]: Invalid argument in C:\wwwroot\MyWeb_Style\Add\uploadify\add_ok.php on line 75

../../uploads/Computer_pic/140806.jpg,

注:拷贝成功 删除成功 但是出现的这个错误搞不懂 谢谢!

------解决方案--------------------
copy()的参数有问题,文件名无效,上代码 73-75行,附带上打印的参数值看看
------解决方案--------------------
打不出来还有其它办法,比如写到文件里
你给的参数我也没看出什么:
newFile:string(10) "/up/01.jpg"
up_pic:string(10) "/up/01.jpg"
newFile:string(10) "/up/02.jpg"
up_pic:string(10) "/up/02.jpg"
newFile:string(10) "/up/03.jpg"
up_pic:string(10) "/up/03.jpg"
这是上传文件吗? 移动文件的话用rename()即可

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