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Peuplarchie · 06-08-2008, 08:22 PM

Good day to you all,
I'm working of an auto-populated unordered list.
The way it working I have a recursive directory lister that list all folder in an unordered list.

My problem with that script is hat it start the listing by a ul, how can I stopt it to do so ?

PHP Code:


			

function dirlist($dir) 
{     
 
        $dh = opendir($dir); 
        // the trick is creating the appropriate list tags 
        // before and after the loop 
        // however if the folder is empty then there shouldn't
        // be any UL tags. $isleaf keeps track of that
        $isleaf=true;
        while(($file = readdir($dh)) !== false) 
        { 
                if($file == "." || $file == "..") 
                        continue; 
                $filed = $file;
                $file = $dir . "/" . $file;
                if(is_dir($file)) 
                { 
                
                        if ($isleaf) { $isleaf=false; echo "<ul>\r"; }
                        echo "<li><a href=\"http://test.com/test_images.php?folder=$file\" class=\"blue0\">$filed</a></li>\r"; 

                        dirlist($dir."/".$filed);

 
               }
        } 
        if (!$isleaf) echo "</ul>\r"; 


}    
dirlist ("Pictures/Pics/Pic-S");

Thanks for you time !
Take care !

06-08-2008, 08:22 PM	#1 (permalink)
Peuplarchie The Acquainted Join Date: May 2008 Location: Québec Posts: 104 Thanks: 10	RESOLVED -- list populating proplem Good day to you all, I'm working of an auto-populated unordered list. The way it working I have a recursive directory lister that list all folder in an unordered list. My problem with that script is hat it start the listing by a ul, how can I stopt it to do so ? PHP Code: function dirlist($dir) { $dh = opendir($dir); // the trick is creating the appropriate list tags // before and after the loop // however if the folder is empty then there shouldn't // be any UL tags. $isleaf keeps track of that $isleaf=true; while(($file = readdir($dh)) !== false) { if($file == "." \|\| $file == "..") continue; $filed = $file; $file = $dir . "/" . $file; if(is_dir($file)) { if ($isleaf) { $isleaf=false; echo "<ul>\r"; } echo "<li><a href=\"http://test.com/test_images.php?folder=$file\" class=\"blue0\">$filed</a></li>\r"; dirlist($dir."/".$filed); } } if (!$isleaf) echo "</ul>\r"; } dirlist ("Pictures/Pics/Pic-S"); Thanks for you time ! Take care ! __________________ That's why we are not alone on earth... let's build ! Last edited by Peuplarchie : 06-09-2008 at 01:14 AM.