[SOLVED] excluding directory

[jakebur01]

I have this script that pulls directories via ftp and displays them. I am trying to implement to where if $standard=2

then it will display the directory "secure". if $standard=1 then it will exclude the directory "secure."

function ShowFiles() 
{ 
$conn = DoConn(); 
$currDir = ""; 

// Get the name of the current directory 
if(isset($_GET["currDir"])) 
$currDir = $_GET["currDir"]; 
else 
$currDir = ftp_pwd($conn); 
// Retrieve a list of files and directories 
// and display the appropriate icon for each 
$fList = @ftp_nlist($conn, $currDir); 
// We will work out the parent directory 
$parentDir = strrev($currDir); 
$parentDir = ereg_replace("^[a-zA-Z0-9\-]*/", "", $parentDir); 
$parentDir = strrev($parentDir); 
?> 
<a href="javascript:history.go(-1)">
<img src='images/back.gif'> 
</a> <a href="dealer_downloads.php"><img src="images/home.gif"></a>
<br>
<?php

for($i = 0; $i < sizeof($fList); $i++) 
{ 
// We will remove the parent directory (if any) 
// from the name of the file that gets displayed 
$trimFile = ereg_replace("^$currDir", "", $fList[$i]); 

// Remove any forward slash at front of name 
$trimFile = ereg_replace("^/", "", $trimFile); 

if(@ftp_chdir($conn, $fList[$i])) 
{ 
@ftp_cdup($conn); 
?> 
<img src='images/folder.gif'> 
<a href='dealer_downloads.php?command=listFiles&currDir=<?php echo $fList[$i]; ?>'> 
<?php echo $trimFile; ?> 
</a> 
<br> 
<?php 
} 
else 
{ 
?> 
<img src='images/file.gif'> 
<a href='dealer_downloads.php?command=getFile&currFile=<?php echo $fList[$i]; ?>&currDir=<?php echo $currDir; ?>'> 
<?php echo $trimFile; ?> 
</a> 
<br> 
<?php 
} 
} 
} 

 

 

[premiso]

Your code is messy so instead of doing it for you, I will explain the logic.

 

if ($currDir == "secure" && $secure == 1) {
      // skip/continue the script.
     continue; // not sure this will work, cause I cannot tell if you are looping through each directory/where it starts.
}

 

I would practice indenting your code properly as it is just a mess if you do not. It really turns people off from helping you, honestly.

[jakebur01]

Thanks for the tip on indenting. I will work on that.

 

I tried this, but it isn't working. I also used ereg_replace on the "secure" directory which did work, but it left the image.

if(@ftp_chdir($conn, $fList[$i])) 
{ 
@ftp_cdup($conn); 

	if ($fList[$i]==secure)
	{

	}
			else
			{?> 
			<img src='images/folder.gif'> 
			<a href='dealer_downloads.php?command=listFiles&currDir=<?php echo $fList[$i]; ?>'> 
			<?php echo $trimFile; ?> 
			</a> 
			<br> 

			<?php }
} 

 

[premiso]

   if (strtolower($fList[$i]) == "secure" && $standard == 1)
      {

      }

 

I do not know if secure is all lowercase, just incase it is not, invoked the strtolower function for checking, and added the "&&" so it checks if standard is 1, if it is and the folder is secure then it should enter that if.

[jakebur01]

hmm.. It is still not catching it. I even tried

if (strtolower($fList[$i]) == "secure")

and it still did not work.

[jakebur01]

ohh.. it may have a forward slash in front of it??...  $fList[$i] outputs  "dealer_downloads.php?command=listFiles&currDir=/secure" in the browser

 

I tried this. It doesn't do anything yet.

if ($fList[$i] == "/secure" && $standard == 1)
	{
echo"no secure";
	}
			else
			{?> 
			<img src='/images/folder.gif'> 
			<a href='dealer_downloads.php?command=listFiles&currDir=<?php echo $fList[$i]; ?>'> 
			<?php echo $trimFile; ?> 
			</a> 
			<br> 

			<?php }

 

$fList[$i] does output /secure though when I echoed it out on the page

 

[premiso]

ohh.. it may have a forward slash in front of it??...   $fList[$i] outputs  "dealer_downloads.php?command=listFiles&currDir=/secure" in the browser

 

That would do it, add it in or remove it before the if then see what happens.

[jakebur01]

It worked when I changed my double quotes to single quotes. Thank you premiso and thanks again for the tip.