Flat download script attempt

[Guest]

Hello this is my first attempt at a flat download script but how would i make it scan directories and download the downloads on a new page instead of that same page ? or any other features that come on todays standard download scripts.

Please consider that i am still new to programming so please explain any code that you post if you dont mind thanks

///////////////////////////This is my index.php of the downloads script :

<?php
include("core.php");

for($i = 0; $i < count($files); $i++) {
$files = str_replace(" ", "%20", $files);
if(is_dir($files[$i]) | is_dir($filename[$i])){

} else {
echo "<a href=" . "http://localhost/killerphp/download%20script/" . "$files[$i]" . ">$filename[$i]</a>";
$size = round(filesize($filename[$i])/1024);
echo " $size" . "KB" . "<br />";
}
}

for($i = 0; $i < count(is_dir($dir))); $i++) {

}
?>


//////////////////////////////////This is my core.php of the downloads script

<?php
$dir = getcwd();
$files = scandir($dir);
$remove = array("index.php","core.php");
$files = array_diff($files, $remove);
$filename = scandir($dir);
$remove = array("index.php","core.php");
$filename = array_diff($filename, $remove);
$directory = scandir(readdir($dir));
echo "$directory";
?>


//////////////////////////////////

Please ignore

$directory = scandir(readdir($dir));
echo "$directory";

and

for($i = 0; $i < count(is_dir($dir))); $i++) {

}

i was just messing around to try see if i could make it scan directories...thanks in advanced

[cpg12]

http://localhost/killerphp/download script/view.php?f=file_name

[Guest]

Ok thanks ive worked out how to use the get and post method well so ive figured out how to open the download on a new page but now would i use the fopen to scan directories using the get and post method as well ?

Added after 4 minutes:

heres my new script updated

/////////////////////////////////////index.php
<?php
$dir = ".";
$files = scandir($dir);

for($i = 0; $i < count($files); $i++ ){
if(is_dir($files[$i])){
echo "<a href=http://localhost/killerphp/download%20script/file.php?file=" . "$files[$i]" . "&filename=" . "$files[$i]" . ">$files[$i]</a><br />";
} else {
echo "<a href=http://localhost/killerphp/download%20script/file.php?file=" . "$files[$i]" . "&filename=" . "$files[$i]" . ">$files[$i]</a><br />";
}
}


?>



/////////////////////////////////////////////file.php

<?php
$file = $_GET['file'];
$filename = $_GET['filename'];

echo "<a href=/" . "$file" . ">" . "$filename" . "</a><br />";

?>

/////////////////////////////////////////////////////////////////////////////////////////////////////////////

but now im also having problems with filenames with spaces it doesnt work when the files have spaces in the names is there a function that renames certain characters in an array ? i have looked around but i cant find any functions that replaces a space with %20 in an array


i also tried within the loop to replace the space with %20 using a string replace function but the problem is i get an error