gudaochao
新手上路
UID 79718
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积分 4
帖子 15
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注册 2006-9-7
来自 中国
状态 离线
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请教一个程序的问题？
<?PHP
$base_dir = "aaaa.txt";
$fso = opendir($base_dir);
echo $base_dir."<hr/>" ;
while($flist=readdir($fso)){
echo $flist."<br/>" ;
}
closedir($fso)
?>
其中aaaa.txt是在当前目录下，为什么会报：
Warning: opendir(D:\htdocs\aaaa.txt) [function.opendir]: failed to open dir: Invalid argument in D:\htdocs\mulu.php on line 3
D:\htdocs\aaaa.txt
Warning: readdir(): supplied argument is not a valid Directory resource in D:\htdocs\mulu.php on line 5
Warning: closedir(): supplied argument is not a valid Directory resource in D:\htdocs\mulu.php on line 9
请高手指点！！！
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