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<?php //
function cmp( $a, $b ) //
{
GLOBAL $sort; //
if( $a->inode == $b->inode )
return 0;
switch( $sort ) //
{
case "size":
return ($a->size > $b->size) ? -1 : 1;
case "type":
return strcmp($a->type, $b->type);
case "view":
return strcmp($a->view, $b->view);
case "atime":
return ($a->atime > $b->atime) ? -1 : 1;
case "ctime":
return ($a->ctime > $b->ctime) ? -1 : 1;
case "mtime":
return ($a->mtime > $b->mtime) ? -1 : 1;
case "group":
return strcmp($a->group, $b->group);
case "inode":
return ($a->inode > $b->inode) ? -1 : 1;
case "owner":
return strcmp($a->owner, $b->owner);
case "perms":
return ($a->perms > $b->perms) ? -1 : 1;
case "ext":
return strcmp($a->ext, $b->ext);
case "name":
default:
return 1;
}
}
function getIcons( $ext ) //
{
switch( $ext )
{
case "dir":
$file = "dir";
break;
case "link":
$file = "link";
break;
case "zip":
case "tgz":
case "gz":
case "Z":
$file = "compressed";
break;
case "gif":
case "jpg":
$file = "image2";
break;
case "dvi":
$file = "dvi";
break;
case "":
case "exe":
$file = "binary";
break;
case "sh":
case "php":
case "php3":
case "sql":
case "inc":
case "js":
$file = "script";
break;
case "txt":
$file = "text";
break;
case "html":
case "shtml":
case "phtml":
$file = "world1";
break;
default:
$file = "generic";
break;
}
return $IMG="<IMG SRC='icons/".$file.".gif'>";
}
class MyFile { //
var $name;
var $path;
var $type;
var $ext;
var $stype;
var $sfile;
var $size;
var $file;
var $atime;
var $ctime;
var $mtime;
var $group;
var $inode;
var $owner;
var $perms;
function set( $filename, $path )
{
GLOBAL $cd; //
$this->name = $filename;
$this->path = $path;
$this->file = $this->path."/".$this->name;
$this->type = filetype( $this->file );
$this->size = filesize( $this->file );
$this->atime = fileatime( $this->file );
$this->ctime = filectime( $this->file );
$this->mtime = filemtime( $this->file );
$this->group = filegroup( $this->file );
$this->inode = fileinode( $this->file );
$this->owner = fileowner( $this->file );
$this->perms = fileperms( $this->file );
switch( $this->type )
{
case "link":
$this->sfile = readlink( $this->file );
$this->stype = filetype( $this->sfile );
$this->ext = "link";
break;
case "file":
$list = explode( ".", $this->name );
$nb = sizeof( $list );
if( $nb > 0 )
$this->stype = $list[$nb-1];
else
$this->stype = "???";
$this->ext = $this->stype;
switch( $this->stype )
{
case "gif":
case "GIF":
case "jpg":
case "JPG":
if( isset( $cd ) )
$pwd = $cd."/";
else
$pwd = "";
$this->sfile = "<IMG SRC='".$this->file."'>";
break;
default:
$this->sfile = $this->stype;
break;
}
break;
default:
$this->stype = "";
$this->sfile = "";
$this->ext = $this->type;
break;
}
}
function formatSize()
{
return number_format( $this->size, 0, ".", " ");
}
}
function genUrl( $ref, $args, $key = "", $val = "" )
{
$valist = "";
reset( $args );
if( $key != "" )
$args[ "$key" ] = $val;
if( !is_array( $args ) )
return $ref;
while( list( $key, $val ) = each( $args ) )
{
if( $val == "" )
continue;
if( $valist == "" )
$valist .= "?";
else
$valist .= "&";
$valist .= $key."=".$val;
}
return $ref.$valist;
}
function updir( $path )
{
$last = strrchr( $path, "/" );
$n1 = strlen( $last );
$n2 = strlen( $path );
return substr( $path, 0, $n2-$n1 );
}
$ref = "dir.php";
if( isset( $cd ) )
{
$path = $cd;
//$lcd = "?cd=$cd'";
$args[ "cd" ] = $cd;
}
else
{
$path = ".";
//$lcd = "";
$args[ "cd" ] = "";
}
if( isset( $nb ) )
{
for( $i = 0; $i < $nb; $i++ )
{
$var = "id_$i";
if( isset( $$var ) )
{
$file = $path."/".$$var;
if( is_file( $file ) || is_link( $file ) )
{
if( unlink( $file ) )
echo "<BR><b>$file</b> \n"; //
else
echo "<BR> <b>$file</b>\n"; //
elseif( is_dir( $file ) )
{
if( rmdir( $file ) )
echo "<BR><b>$file</b> \n"; //
else
echo "<BR><b>$file</b>\n"; //
}
}
}
}
$step = 100;
if( !isset( $sort ) )
$sort = "name";
else
$args[ "sort" ] = $sort;
if( !isset( $from ) )
$from = 0;
else
$args[ "from" ] = $from;
if( !isset( $to ) )
$to = $from + $step;
$d = dir($path);
echo "\n";
echo "
<a href=$ref ></a>\n"; //
$updir = updir($d->path);
if( $updir != "." )
echo "
<a href=$ref?cd=$updir>$updir</a>\n"; //
echo "
<a href=$ref?cd=".$d->path."/..>..</a>\n"; //
echo "
Т<b>".$d->path."</b>\n"; //
$n = 0;
while( $entry=$d->read() )
{
$lFiles[ $n ] = new MyFile;
$lFiles[ $n ]->set( $entry, $path );
$n++;
}
$d->close(); //
echo "<FORM NAME='del' METHOD='post' ACTION='".genUrl( $ref, $args )."'>\n";
echo "<TABLE BORDER=1>\n";
echo "<TR>\n";
echo "<TH>D</TH>\n";
//echo "<TH><a href='".genUrl( $ref, $args, "sort", "type" )."'>Type</a></TH>\n";
echo "<TH><a href='".genUrl( $ref, $args, "sort", "name" )."'></a></TH>\n";
echo "<TH><a href='".genUrl( $ref, $args, "sort", "size" )."'></a></TH>\n";
echo "<TH><a href='".genUrl( $ref, $args, "sort", "ext" )."'></a></TH>\n";
echo "<TH><a href='".genUrl( $ref, $args, "sort", "atime" )."'></a></TH>\n";
echo "<TH><a href='".genUrl( $ref, $args, "sort", "ctime" )."'></a></TH>\n";
echo "<TH><a href='".genUrl( $ref, $args, "sort", "mtime" )."'></a></TH>\n";
echo "<TH><a href='".genUrl( $ref, $args, "sort", "perms" )."'></a></TH>\n";
echo "<TH><a href='".genUrl( $ref, $args, "sort", "group" )."'></a></TH>\n";
echo "<TH><a href='".genUrl( $ref, $args, "sort", "owner" )."'>ow</a></TH>\n";
echo "<TH><a href='".genUrl( $ref, $args, "sort", "inode" )."'>in</a></TH>\n";
echo "<TH></TH>\n";
echo "</TR>\n";
@usort( $lFiles, cmp );
for( $i = 0; $i < $n; $i++ )
{
if( ( $i < $from ) || ( $i >= $to ) )
continue;
$k = $i;
echo "<TR>\n";
echo "<TD><INPUT TYPE='checkbox' NAME='id_$k' VALUE='".
$lFiles[ $k ]->name
."'></TD>\n";
$IMG=getIcons( $lFiles[ $k ]->ext );
$dform = "M j y H:i";
// echo "<TD ALIGN=CENTER >".$lFiles[ $k ]->type."</TD>\n";
echo "<TD>$IMG".$lFiles[ $k ]->name."</TD>\n";
echo "<TD ALIGN=RIGHT >".$lFiles[ $k ]->formatSize()."</TD>\n";
echo "<TD>".$lFiles[ $k ]->ext ."</TD>\n";
echo "<TD>".date( $dform, $lFiles[ $k ]->atime )."</TD>\n";
echo "<TD>".date( $dform, $lFiles[ $k ]->ctime )."</TD>\n";
echo "<TD>".date( $dform, $lFiles[ $k ]->mtime )."</TD>\n";
echo "<TD>".$lFiles[ $k ]->perms."</TD>\n";
echo "<TD>".$lFiles[ $k ]->group."</TD>\n";
echo "<TD>".$lFiles[ $k ]->owner."</TD>\n";
echo "<TD>".$lFiles[ $k ]->inode."</TD>\n";
switch( $lFiles[ $k ]->type )
{
case "link":
if( $lFiles[ $k ]->stype == "dir" )
{
$tcd = $lFiles[ $k ]->path."/".$lFiles[ $k ]->name;
echo "<TD><a href='".
genUrl( $ref, $args, "cd", $tcd )."'>".
$lFiles[ $k ]->sfile."</a></TD>\n";
}
else
echo "<TD>".$lFiles[ $k ]->sfile."</TD>\n";
break;
case "dir":
$tcd = $lFiles[ $k ]->path."/".$lFiles[ $k ]->name;
echo "<TD><a href='".
genUrl( $ref, $args, "cd", $tcd )."'>".
$lFiles[ $k ]->name."</a></TD>\n";
break;
case "file":
echo "<TD>".$lFiles[ $k ]->sfile."</TD>\n";
break;
default:
echo "<TD>NO</TD>\n";
break;
}
echo "</TR>\n";
}
echo "</TABLE>\n";
$from = $from - $step;
if( isset( $cd ) )
{
echo "<INPUT TYPE='hidden' NAME='cd' VALUE='$cd'>\n";
}
echo "<INPUT TYPE='hidden' NAME='nb' VALUE='$n'>\n";
//echo "
from=$from;to=$to;n=$n\n";
echo "
\n";
if( $from >= 0 )
{
echo "<a href='".
genUrl( $ref, $args, "from", $from )."' ></a>/\n";
}
if( $to <= $n )
{
echo "<a href='".
genUrl( $ref, $args, "from", $to )."' ></a> \n";
}
echo "
\n";
echo "<INPUT TYPE='submit' VALUE='Del'>\n";
echo "</FORM>\n";
?> //
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Какво трябва да знае един администратор, а?
