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Home > Backend Development > PHP Tutorial > unlink()

unlink()

WBOY
Release： 2016-06-23 13:48:18
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用unlink删除文件的时候文件名必须包含扩展名吗！！！！


回复讨论(解决方案)

加吧 不加没试过

完整的文件名

如果

1.jpg  1.php 1.fun.php  

那不是乱套了？

那是必须的,不加后缀怎么行？

他是针对一个文件的操作，你不加他怎么知道你要删除哪个？

unlink是针对文件(带有扩展名)

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