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php删除同目录下所有txt文件解决方案

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Release: 2016-06-13 10:13:02
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php删除同目录下所有txt文件
这个语句怎么写?

------解决方案--------------------
先遍历该文件夹,然后用pathinfo判断扩展名,然后unlink
------解决方案--------------------
foreach(glob('目录名/*.txt') as $f)
unlink($f);
------解决方案--------------------

PHP code
 $files=glob("*.txt"); foreach($files as $file)   unlink($file);<br><font color="#e78608">------解决方案--------------------</font><br>
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PHP code
$files=glob("*.txt"); foreach($files as $file)   if(is_file($file)### dir1/dir2/dir3.txt/     unlink($file);<br><font color="#e78608">------解决方案--------------------</font><br>当你了解php有一个函数:glob()之后,您就知道这个问题如何处理了。<br>glog()用法详解:http://www.e2003.net/html/article-2984.html<br><div class="clear">
                 
              
              
        
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