On Tue, January 23, 2007 12:03 am, jekillen wrote:
> Hello php developers:
> I am having a problem with the following code:
> OS: FreeBSD v6.0
> Apache 1.3.34
> php 5.1.2
> -> $cont is an array produced from opening and reading a
> directory:
> for($i = 0; $i < count($cont); $i++)
> {
> print $cont[$i].'<br>';
> if(is_file($cont[$i]))
> {
> print "is file: ".$cont[$i].'<br>';
> //array_push($files, $cont[$i]);
> }
> else if(is_dir($cont[$i]))
> {
> print "is dir: ".$cont[$i]."<br>";
> //array_push($dirs, $cont[$i]);
> }
> }
>
> The print statements produce the following:
>
> collections
> groups
> in
> index.php
> lists.php
> new_multi.php
> new_single.php
> out
> pref_code
> pref_funct.php
> process.php
> requests
> rlists
> routing.php
> send.php
> steps.php
> store
> templates
>
> is dir: templates <- only directory recognized (extra line breaks
> added here for readability)
>
> usr_config.php
> usr_pref.php
>
> everything without an extension is a directory
> You will notice that the only directory detected
> by this code is templates. There are no files
> detected by this code. Does this have something
> to do with stat cache? I want to make one array
> with directories and one array with files. I can't
> see any syntax or logic problems.
> Thanks in advance;
is_file and is_dir are checking in the same dir as your PHP script,
not the one you opened.
So you are detecting that your PHP dir *also* happens to have a
directory named "templates" which is a mere coincidence to the fact
that the directory you opened had a directory named "templates"
Use a FULL PATH when you are messing with files/dirs if at all
possible, and your life will be much simpler.
--
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