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a PERL opendir/readdir question

a PERL opendir/readdir question# Programming - 葵花宝典

b*c2008-08-14 07:08

1 楼

我的机器装的是winxp 32
我搜了一下, 好多人建议如下
大家帮我看看..可以吗
Apache: 2.0.59
PHP: 4.4.7 Win32
MySQL: 4.1.22

h*r2008-08-14 07:08

2 楼

Here is what is the directory:
-bash-3.00$ ls -al
total 7
drwxr-xr-x 5 x student 512 Aug 14 16:54 .
drwx------ 11 x student 3072 Aug 14 16:55 ..
-rw-r--r-- 1 x student 0 Aug 14 16:54 a.txt
drwxr-xr-x 5 x student 512 Aug 14 14:55 blackHole
-rw-r--r-- 1 x student 0 Aug 14 16:54 b.xml
drwxr-xr-x 2 x student 1024 Aug 14 16:42 coloring
drwxr-xr-x 11 x student 512 Aug 14 14:55 composed
As you can see, there are THREE directories and TWO normal files. I want to
process all of them.

e*x2008-08-14 07:08

3 楼

PHP4官方已经不再支持了。建议用PHP5
MySQL新的版本应该是5.x

【在 b*******c 的大作中提到】

: 我的机器装的是winxp 32
: 我搜了一下, 好多人建议如下
: 大家帮我看看..可以吗
: Apache: 2.0.59
: PHP: 4.4.7 Win32
: MySQL: 4.1.22

t*t2008-08-14 07:08

4 楼

quote perldoc -f readdir:
If you’re planning to filetest the return values out of a
"readdir", you’d better prepend the directory in question.
Otherwise, because we didn’t "chdir" there, it would have been
testing the wrong file.
end quote

b*c2008-08-14 07:08

5 楼

收到
明天找新版本吧：）

【在 e******x 的大作中提到】

: PHP4官方已经不再支持了。建议用PHP5
: MySQL新的版本应该是5.x

h*r2008-08-14 07:08

6 楼

thanks. This helps.

【在 t****t 的大作中提到】

: quote perldoc -f readdir:
: If you’re planning to filetest the return values out of a
: "readdir", you’d better prepend the directory in question.
: Otherwise, because we didn’t "chdir" there, it would have been
: testing the wrong file.
: end quote